MKE - LHR

Find cheap flights from Milwaukee to London Heathrow Airport

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport. Bundle your flight + hotel and save!

MKE — LHR
9 Dec — 16 Dec1
Return
1 adult
Economy
0 bags
From?
To?
Thu 9/12
Thu 16/12

Good to know - Cheap tickets from Milwaukee to London Heathrow Airport

Low season

January

High season

July

Average price (return flight)

£691

Good deal (return flight)

£845
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (20% more expensive on average)
(avg. price over the last 2 weeks)
or less

When to book flights from Milwaukee to London Heathrow Airport

Estimated return price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight from Milwaukee to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Milwaukee? 25% of our users found flights on this route for London Heathrow Airport or less round-trip.
  • High season is considered to be June, July, and August. The cheapest month to fly from Milwaukee to London Heathrow Airport is January.

FAQs for booking Milwaukee to London Heathrow Airport flights

Top 5 airlines serving Milwaukee Milwaukee-Mitchell to London Heathrow

Scores according to KAYAK customer reviews
7.9
DeltaOverall score based on 30149 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
7.5Food
Airline reviews
Pros: "Dinner was great"
Read more about Delta
Pros: "Dinner was great"
Pros: "Crew and service was amazing"
Cons: "Paid $28 for internet and it didn’t work"
Pros: "Very punctual! We arrived on the exactly time as estimated."
Cons: "Very poor snack options"
Pros: "Most humorous crew I have had in a long time. Had regular beverage service, coffee service and a water service!"
Cons: "I can’t think of a thing."
Pros: "Cabin crew and entire experience was phenomenal. Cannot recommend Delta more!"
Cons: "Nothing"
Pros: "Crew was amazing"
Cons: "Food could have been better, seat was uncomfortable."
Pros: "Crew, food, flight."
Cons: "Could always use a wider seat. I just hate having my hips touching a stranger for the whole trip."
Pros: "Reliable Airline - on time - kept up to date on flight timing - Great crews. Good stuff."
Cons: "Good stuff."
Cons: "Wonderful"
Pros: "comfort plus really makes a difference"
Cons: "include at least 1 checked back with comfort plus or some kind of discount."
Pros: "Some of the crew members talked loudly in the galley all night long. Mostly gossiping and complaining. We had the last seats next to the galley, so it was frustrating to not have quiet and be able to sleep. This was a flight run by Delta for Air France."
Cons: "The food was horrible."
Pros: "Crew"
Cons: "Delays"
Cons: "Unacceptable delays"
Pros: "Boarding was easy, plane clean, snacks good."
Cons: "Small plane but that’s not really fixable"
Cons: "Noise in cabin unable to sleep"
Pros: "Great service. Smooth flight. Funny flight attendants. No issues boarding or deplaning."
Cons: "Food wasn’t great. What’s new?"
Pros: "Got to London on-time (early, actually) and safely. The in flight meal was okay. The leg room in comfort plus was great, the mobile app was awesome, and the staff (check-in, gate, cabin and flight deck) were professional and friendly all around."
Cons: "The leg room was great, but as a broad-shouldered guy, the width of the seat was miserable. Unfortunately, the Delta 767 doesn't offer any upgrade for a wider seat beyond Delta One, and my employer won't spring for that. Too bad there isn't a premium economy option. Also, the entertainment unit in the seat next to mine malfunctioned, which you wouldn't think would impact me that much except that because it was "seeing" touches randomly throughout the flight, the screen would turn on, off, brighter, dimmer, play random stuff, and just generally be as annoying as possible to everyone nearby throughout an overnight flight."
Pros: "Original flight delayed by more than 2 hours. Rescheduled and got to Bos with a layover"
Cons: "Delta rescheduled me automatically and I woudl not have found out if I did not call their re-booking center."
Pros: "Clean plane with nice navigable entertainment."
Cons: "Crew was chatty with each other & joking with one another but almost rude about serving us. Ran out of sandwiches for purchase at lunch flight & simply threw snacks at us. Made “ exhausted” comment about getting a lime wedge for a margarita & then went to rear of plane to chat with other flight attendents. Worse, we booked with kayak, but actually the delta/ Aeromexico flight was booked with vayama. When one flight changed departure time, we no longer had our great pre-selected seats & couldn’t check in online. We had to work it out with delta & then aero Mexico t. After 30 min on the phone we got the last 3 bavk row seats near the toilets & cackling, aging flight attendants. No reclining or real food made for a lousy 3 1/2 hr lunch flight. No apologies, smiles of sympathy. Just snacks tossed our way"
Pros: "The staff"
Cons: "Nothing"
Cons: "App did not work for entertainment."
Pros: "Great service throughout. Friendly attendants and easy boarding/deboarding processes. Would fly international with them again in a heart beat."
Pros: "Nothing"
Cons: "I never got to Cabo. It took 2 hours for Delta to de-ice the plane in Milwaukee. Because of the long delay we missed the flight to Cabo. We asked Delta to book us on another flight to get us to Cabo today, Delta reps said nothing was available. Delta gave us a discounted coupon for a hotel in Atlanta and rebooked us on a flight to Cabo tomorrow."
Pros: "The snack was nice."
Pros: "Quick and easy boarding. Quick flight"
Cons: "Audio entertainment quite limited"
Pros: "Staff are nice, and helpful"
Cons: "Take far too long, efficiency is extremely poor, missed flight due to luggages being lost, requested vegetarian meal, when booking, confirmed at gate but didn't have me on the list for special meal. ECONOMY class has nooo room for a long flight...and no entertainment only 3 choices for western."
Pros: "Food good, wine OK"
Cons: "Discomfort bad"
Pros: "Everyone did try to be helpful but it seems that no one at Delta really knew anything that was going on today"
Cons: "The fact that I missed yet another connection because of a Delta issue. The difference is that this time there was not another connection for me to go to and I was told I would be provided a hotel in Atlanta which was not the case. I had to transfer to a flight 2 hrs away from my home only to still be on the floor of Atl airport because they are unable to appropriately de-ice planes."
Pros: "Space looked a bit cramped in business class but I was pleasantly surprised at the length of the flat bed and the additional foot well space once I'd reclined the seat."
Cons: "Need to fix the flickering lights in the JFK club lounge, the opposite of relaxing!"
Cons: "Price to get a little more space"
Pros: "Online app to watch movies made the trip fly by. Pun intended"
Pros: "More seat room than expected for economy tickets. Good service, on time, polite staff"
Cons: "Duty free purchases not waiting for us at boarding like usual. Audio selection on entertainment was v poor"
Pros: "Delta has a pretty good entertainment system. Lots of movies to watch and the system works well."
Cons: "Seats are very tight and uncomfortable. The food was horrible. Tasted like a $1 frozen meal that was microwaved til mushy. It was chicken but I couldn't tell you more. And flight attendant helpfully described it as 'chicken'. Breakfast was a cold roll, a piece of cheese and some awful yogurt. This was the most unbearable 8.5 hours of my life."
Pros: "Crew were good, flight on time, free drinks"
Cons: "Nothing"
Pros: "Boarding was good, crew was friendly and we were on time."
Pros: "I LOVED the 2 seater plane, so comfortable traveling with a companion and not having the third person."
Cons: "Boarding. It seems that it would be smarter to board from the back forward. I didn't have any food so I rated that wrong. Maybe add an N/A to the survey."
Pros: "Thomas our steward was excellent."
Cons: "Late taking off"
Pros: "Everything that British Airways tried to do to help us when Delta didn't want to take ownership for their screwups!"
Cons: "Not only did we miss our Delta connection but when Delta rebooked us on a British Airways flight they refused to help when British Airways could not access our tickets. they kept saying since it was Virigin Atlantic who we originally booked through that VA woulkd have to fix it, even thought Delta was the actual carrier and the ones that did the rebooking onto the British Airways flight"
Cons: "Board the back of the plane first"
Pros: "My Delta flight was a code share with Virgin Atlantic. A pleasant flight overall with my first impression being an airline with current popular music playing in the background and flight attendants cheerful. Since I was traveling alone, I opted to not purchase my seat prior to my flight date, instead I chose my aisle seat within 24 hours for free. I checked in my one bag and found out I had pre-checked so my security check went so smooth at the new terminal 2 at LAX. Looking forward to my flight back on June 15."
Cons: "Had a toddler behind me crying and screaming the last 40 minutes of landing into Heathrow because she couldn't sit on her mother's lap and made it quite unbareable for all of us in the vicinity. Wondering if there was an alternative way to handle the situation."
Pros: "Everything was just right"
Pros: "On my ticket it clearly indicate that I am entitled to 2 check in baggage. Delta completely refused to honor this. They said am only entitled 1 piece, and therefore I have to pay for the other luggage. I was forced to borough money from someone at the airport just so that I could board the flight."
Cons: "I am asking that my money be refunded. And next time delta should honor and respect agreements. And be more professional"
Pros: "The amount of movies to watch"
Cons: "Seating not enough room, couldn't use the overhead lights for 7 1/2 hour flight. Ridiculous."
Pros: "Online check in was very good. Liked the ability​ to select free seats ahead of 24hr window. Liked being air side for the whole trip Detroit airport Terminal A was good. Free WiFi 50mb + awesome. Crew were friendly and efficient Will do this trip again."
Cons: "Seat always seem uncomfortable after 3hrs anywhere! And more leg room would always help. Food was OK liked the choice of 3 meals difficult to do quality food for 200+ but keep trying to improve"
Pros: "The crew, as always, were fantastic."
Cons: "Being delayed for hours because of bad weather 5 days ago is unfathomable. Delta needs to fix the IT scheduling issues causing the frequent delays."
Cons: "It was Delta not Virgin"
Pros: "The in-flight service was extremely good."
Cons: "The seat was slightly too short for me. If Delta provided a soft mattress cover, slimiler to that of Virgin Atlantic, then the flat bed would be far more comfortable."
Pros: "The crew were wonderful, efficient, and professional."
Cons: "On this Delta flight operated by Virgin Atlantic one of us was unable to check in or change our seats. You think you are getting Delta but everything must be done through VA. VA bag weights are less than Delta and the seat was incredibly cramped. We both had to sit with our legs bowed to the side as the seat ahead was so close. For nine hours we were cramped and could not sleep due to only be able to squeeze into one position. To get into the seat I put on leg in and then sat on the armrest and then brought my other leg up and then lowered my but into the seat. I am not even 6 feet tall and had this issue. So due to the difficult online check-in and seat selection and to the cramped seats we will never fly Virgin Atlantic again."
Pros: "?"
Cons: "The seat in this plane is the narrowest and most uncomfortable I have ever encountered in business."
Pros: "Crew brilliant but seat very tight"
Cons: "Boarding procedure slow and hectic"
Pros: "Nothing. I missed my original connection because the flight from Budapest was late and I was put in a cramped middle seat while there were seats open in First Class. I should have been upgraded"
Cons: "Upgrade passengers that you make late."
Cons: "Security in Frankfurt - long lines"
Pros: "-"
Cons: "Will never use Lufthansa again"
Pros: "Everything except delay"
Cons: "Nil"
Pros: "Nothing"
Cons: "Everything"
Pros: "The airplane crew were very reassuring"
Cons: "Gate was changed 3 times and flight was delayed 2 times too!"
Pros: "Comfortable seats"
Cons: "Meals and entertainment"
Pros: "Very fast and cheap flight."
Cons: "Seats were extremely uncomfortable. Boarding was very chaotic."
Pros: "Friendly crew, great food, comfy seats"
Pros: "The flight was adequate."
Cons: "Sandwich was extremely unappetising and there were no hot drinks. The worst thing was that in transiting from the SAA flight to the Lufthansa flight we were obliged to go through security which seems unnecessary. The security staff were awful. Bullying, rude and totally unsympathetic to the fact that having brought water from the first plane to the second plane we had to either drink it or throw it away. One guy in particular, a tall greying man evoked the worst stereotypes of brutal secret policemen. Perhaps he formerly worked for Stasi or he was having testosterone problems. Totally unacceptable behaviour."
Pros: "Red wine was OK, passed on the free sandwich as last time it didn’t agree with me"
Cons: "Flight was over an hour late and no compensation from the airlines."
Pros: "great over all experiance. Don't let the other negative reviews put you off"
Pros: "The Lufthansa app provides updates on plane status and gate number, etc."
Cons: "N/a"
Pros: "All"
Cons: "Nothing"
Cons: "Delay and food was bad"
Pros: "Did manage to get priority transfer which I requested from Dubrovnik but was told. “We do not do those”"
Cons: "Rest of the flight was bearable nothing write about. Typical cheap alow cost flight"
Pros: "Ok"
Pros: "Flight was on time, food good. Even the movie selection was great, but ... (see what I didn't like)"
Cons: "Entertainment (sound) in seat 14K didn't work, despite 1 reboot. Please fix."
Pros: "I especially like the comfortable seats with plenty of legroom. The flight was on time - perfect!"
Pros: "See above"
Pros: "The crew was wonderful and this is consistent with my previous experiences with Lufthansa. The salami sandwich provided was actually very good."
Cons: "The slimline seats were not very comfortable. I would hesitate to fly Lufthansa's narrow bodies for flights greater than 2 hours."
Cons: "Absolutely perfect."
Cons: "4/4 flights with involuntary stop-overs were delayed, causing 4 panics and 2 missed flights. Given their proclivity for busing passengers to distant planes in Herman efforts, a 50-minute allowance for changing planes, when added to the frequent Kate departures, is just not sufficient. They should acknowledge it and sell only flights that allow for 80-90 minutes in the airports that are so woefully managed (eg, Frankfurt and Munich). It’s back to BA for me!"
Pros: "the on time scheduled departure"
Cons: "the long complicated walk to terminal"
Pros: "All the staff were friendly and the complimentary food and drink snacks was lovely."
Cons: "Our flights were delayed both on the way there and back"
Cons: "Check-in process. Baggage fees."
Pros: "DID NOT LIKE MY LUGGAGE GOING MISSING! IT'S STILL MISSING AND, AFTER RECEIVING PROMISES OF DELIVERY TODAY, THERE IS NOW NO RECORD OF MY LUGGAGE!"
Cons: "DID NOT LIKE MY LUGGAGE GOING MISSING. IT'S STILL MISSING AND, AFTER RECEIVING PROMISES OF DELIVERY TODAY, THERE IS NOW NO RECORD OF MY LUGGAGE!"
Pros: "The seats and space was ok. Exit from the plane was directly opposite the passport machines and the exit."
Cons: "The flight was very late leaving meaning I arrived in London over an hour late! With knock on problems!"
Pros: "Usual good service for economy class on this airline"
Pros: "Friendly crew"
Cons: "Plane loaded late then waited on the tarmac, arrived an hour later than scheduled time. This has happened to me on every one of the ten Lufthansa flights I have been on. Apparently they don't know what it is to be on-time."
Cons: "Refusal to board as our flight was a few minutes landing"
Cons: "None of the flights arrived on schedule. That caused other problems. Overall the trip was terrible. Not sure if I will fly lufthansa again nor recommen."
Pros: "Gave us snacks when flight was delayed"
Cons: "Flight was delayed Entertainment app didn't work"
Pros: "Staff was very friendly and caring."
Cons: "No entertainment and half sandwich with some cookies was the only food we got."
Cons: "N/A"
Pros: "They held the gate for us as we got there about 14 minutes before departure."
Cons: "My plane was non existent and put me on a time crunch for connecting flight."
Pros: "Clean, friendly environment, friendly staff, even though a bit bossy, but that's the German way (which I am too)."
Cons: "Little space. and NO WIFI. This is really no longer adequate in 2017. In the US, practically all domestic flights have wifi now."
Pros: "Check in process was simple and efficient. The crew on the plane were polite and friendly. Flight arrived early."
Cons: "Boarding was a little chaotic. The sandwiches offered were extremely dry."
Pros: "We got there"
Cons: "Had to get a replacement plane when the first one had issues."
Pros: "The staff were great. Food (sandwiches) and drink were included in the service. Music entertainment was included at no extra charge."
Cons: "All good. United and USA domestic carriers need to learn what to do from lufthansa."
Pros: "The crew and in flight experience were excellent."
Cons: "Both Lufthansa and United's boarding announcements fail to account for passengers' impatience and neglect of boarding group procedure. Lufthansa doesn't clearly identify when un-prioritized groups should begin to board. United should make clear that unspecified group members attempting to board prematurely will be held to the back of the queue for their appropriate group."
Pros: "On time and smooth"
Pros: "We arrived in London ahead of time. We go to Newark ahead of time"
Cons: "The food"
Pros: "New plane with very friendly and helpful attendants. Extensive entertainment system with usb charging ports."
Cons: "Food was mediochre, but what can you expect?"
Cons: "Flight had no movies/in-flight service. Departed an hour late."
Cons: "Entertainment didn't work"
Pros: "Check in was good. Everything was orderly and on time."
Cons: "Fairly cramped for an international flight."
Pros: "Food was actually fairly good. We almost missed the connection coming from Denver, but gate crew worked to get about 8 passengers from the DEN flight on the London flight."
Cons: "Of course, the seats were uncomfortable, and it was very difficult to get much sleep."
Pros: "This Transavia Airlines is not good at all."
Cons: "Many things cheaper does mean better."
Cons: "Allow business passenger to use front bathroom."
Pros: "The plane size & comfort was excellent. The staff were very friendly"
Cons: "N/A"
Pros: "Crew is excellent, polite and personal!"
Cons: "Plane is super old and outdated. Comfort seat is not, comfortable, very tight. TV screen is not good quality, with the old controls on a handset. No touch, no 1/8 inch audio jack (it has the old 3 holes one). Wifi for streaming freezes every other second. Just make a face lift to the plane, everything else is good."
Pros: "Great atmosphere, crew was excellent!"
Cons: "I’m 6’5”, so legroom can always be a complaint, but this wasn’t too bad. The plane appeared to be fairly old and didn’t have WiFi. Entertainment also was on an older screen which was navigated by using an old in-seat phone."
Cons: "Keep the temperature at a more reasonable level. Blankets + two layers of clothing was definitely not enough."
Pros: "Muslim food"
Pros: "The crew tried to be helpful but were equally frustrated with the ground crew."
Cons: "Follow your own policies. Allow people to board (economy plus) with their hand luggage who have followed all the rules and chosen a seat in the front of the plane. My daughter and my KLM approved baggage were taken by the boarding crew while allowing other passengers to go with more than allowed"
Pros: "Great crew."
Cons: "Ran out of business class meal. Substituted a Econ class."
Pros: "Customer care was super supportive"
Cons: "Inflight sandwiches"
Pros: "Service and crew amazing friendly and went out of the way to Make u feel special even the pilots gave updates thru out the flight"
Cons: "Not being to help on the ground in Copenhagen with delta issues"
Cons: "Flight got cancelled"
Pros: "Onboard crew were nice and polite. Flight was on time (a rarity)."
Cons: "The boarding crew was rude and unpleasant, the plane was boiling hot."
Pros: "KLM never disappoints, the cabin crew was extremely kind and helpful!. The food was great, nice leg room in regular economy class, thousands of movies and tv shows...it was great!"
Cons: "Well there was a LOT of turbulence but no one can control the weather and shout out to the pilot for giving us such a smooth landing a rough weather!"
Pros: "Slow service."
Cons: "Better communication!"
Pros: "Seats super comfy. Ended up with 3 seats to myself that formed a bed for the lap Uk to NZ. Very nice!"
Pros: "Seat was good"
Cons: "Depart on time (1 hour late), hostess put a laptop in the overhead, which fell out and hit me when the bin was opened"
Pros: "Nothing!"
Cons: "We were told they were holding our flight, we ran 3 terminals and they’d already left."
Cons: "If only there was a way to be able to lie down and sleep - you would be pioneers in aviation"
Pros: "Good food, friendly service"
Cons: "More trash pickup; only one round of beverage service"
Pros: "The crew were amazing and the flight was very smooth."
Cons: "Keep up the good work"
Pros: "Gaps between seats are very narrow."
Cons: "when serving drinks, cabin crew limited to serve liquor only once and it was poor service."
Pros: "MCR airport Mert & Greet parking was smooth and efficient."
Cons: "Flight was delayed 2 hours due to bad weather. Additional baggage payment to Air Baltic did not show up on the KLM system and we had to pay again. Nowhere to address this with Air Baltic even in Tallin. Handlers seem uninterested and refer us to ‘the website to address the issue.....’"
Pros: "Flight crew very nice"
Cons: "Paid $70 for seat with more leg room and was the exit role to main entrance. No overhead space for carry on: broken food tray holder. People stepping on my feet. And gather in your space waiting for bathrooms. Window seat had no room for feet because of closed door"
Pros: "Shirt flight but well catered, boarding was efficient and quick."
Cons: "Not lots of legroom but adequate for an hour long hop. It was cold on board and also had to board via steps from outside"
Pros: "Need better quality tvs for such a long flight and better movies There were only 4 Bollywood movies and not the latest ones either"
Cons: "The movie selection did not seem extremely varied."
Pros: "Norhing"
Cons: "They have mabaged to lost my luggage"
Pros: "Smooth boarding, clean seats/plane, nice small aircraft (2 rows x 2 seats each), surprisingly spacious (more legroom than expected - and I’m 6’2”)."
Cons: "About 1h30min delay without an explanation. All other planes in the terminal seemed to take off on time without a problem, without exception (aside from this flight, of course)."
Pros: "Nice crew; clean plane; decent dinner"
Cons: "No entertainment system; insufficient knee space"
Pros: "Very friendly crew going out of way to assist in making trip comfortable"
Cons: "Had travelled KLM to Amsterdam on my first flight 27 years ago and the aircrafts are stuck in that age! Lousy seats, poor quality bathrooms, lousy screens, prefer not to fly them"
Pros: "Good service onboard, good food. On time."
Pros: "Lovely staff, good food, great movies."
Pros: "Seats were comfortable"
Cons: "Flight was delayed by 2 hours. Could have gone to Amsterdam and come back in that time"
Pros: "Flight was lovely, crew were friendly and very helpful and food was delicious!! We travelled with assistance for mum and it was excellent and we were kept updated all through the flight."
Pros: "Clean airplane, friendly crew, no rush, nice snacks for a short one hour flight. Just generally a positive experience."
Cons: "Two hours delay in the start."
Pros: "Very little if any."
Cons: "Aircraft was not very clean,the staff seamed quite harsh at times when speaking to customers. The food was really quite poor but it was a short flight to be honest. Overall not as pleasant as the China Southern flights. I would not like to choose them again unless i had to."
Cons: "They didn’t let us board the plane. Allegedly the plane was changed and make us travel by train!! They offered us a compensation but we haven’t heard from them yet. Not good experience at all."
Cons: "One of the senior stewardesses we're very rude. Whether it's her personal opinion or KLM's policy, it's unreasonable to think that a 3 years old child could or should hold her pipi over 20 minutes, while they slowly and inefficiently trying to give out food. Several parents were there with the request to let us through to the toilet with small children and she smiled in our face and said "no, we will finish first and than you can go". She might be not fit for the job anymore, but KLM can't afford this kind of treatment."
Pros: "The flight was delayed by 40 minutes initially then a further 20 making it an hour late. Sitting at the gate there was then suddenly a last call to board the flight and a mad rush for everyone to get on. I appreciate that delays happen but the lack of communication ragardinh altered boarding times didn't make the situation any easier"
Cons: "As above"
Pros: "Staff superb. They even surprised us with an exit row and a gift for my partners birthday! Amazing. Samantha and Dennis also took time to come and personally wish him a happy birthday. A lovely touch. This airline runs like clockwork. They are just great. The sandwich and stoop waffle are nice too."
Cons: "There is a bus to the plane, so that takes a bit of extra time but they are very well organized."
Pros: "Flight was efficient enough and staff were friendly."
Cons: "It was delayed quite a bit and more on-time updates would have been appeciated."
Pros: "Free wee cake."
Cons: "Nothing in particular."
Pros: "Fortunately, the plane was not full, so people could spread out a bit to create extra room. The food was really good! (surprisingly)."
Cons: "KLM's new configuration for this type of plane made the seats even narrower than before. While leg room was reasonable, the 3 abreast seating meant a lot of discomfort, especially in the row right in front of the restroom."
Pros: "Quick (relatively) flight."
Cons: "Skinniest seat ever. Couldn't even lean back. I now have hunchback."
Pros: "The staff and crew"
Cons: "Nothing"
Pros: "Short, comfortable flight. Nothing special. Got us where we needed to be without incident."
Cons: "Nothing. This is filler text to meet the min. characters."
Pros: "Atmosphere, crew were very professional and friendly"
Cons: "Seats were a little too narrow, and quite uncomfortable when a broad shouldered person is sitting next to you"
Cons: "I requested low fat meals. The first one, was OK. But they forgot my request for the second one."

Poor communication from boarding staff, airport staff not a clue. Communication on board was un decipherable and airline lost baggage.

Pros: "Crew were very good."
Cons: "No vegan food available."
Cons: "I may be wrong but these days, the staff curtsy and overall well coming approach is lacking! Just a smile and a few cheerful words can transform passengers’ mood greatly!! This becomes particularly important when one is traveling for > 9 hours back to back flights!! One can extra charge for it!!"
Cons: "Staff Curtsy and overall gestures!!"
Pros: "n/a"
Cons: "The conditions were very cramped. The entertainment system was quite old and had very little selection. My entertainment system actually stopped working all together. I called for assistance from my seat a couple of times, but nobody came."
Pros: "Cops is always a good reason to flight"
Cons: "They always change the gates, also too many disorders in the gate previous the boarding process, the process it is not clean. They took hand baggage aleatory to send to down and do not ask if we have fragile stuffs there."
Cons: "I was almost forced to stow my luggage in the hold despite me telling the check-in people tjat I had my meds and cpap in the carryon. I spoke to multiple people. Not sensitive."
Pros: "Quick boarding, comfortable seating. Great food!"
Cons: "The seats and IFE were a bit outdated. Comfortable, but outdated. My family had issues with their screens and one had to use the remote as the touch screen was no longer functional."
Cons: "The best airline what I was flying so far !! Excellent food, drink, comfort seat, free entertainment with great selection."
Cons: "They made me check my carryon rolly which is allowed on every other plane in the world, which meant going all the way back into a chaos of hundreds of people to check in. Because I had a connecting flight to New York in London, the check in caused many problems...and everything inside soaking wet"
Pros: "I like the comfortable seats"
Cons: "Service lag a little"
Cons: "More options for gluten free food. Always get the same dish"
Cons: "There was no entertainment and the food could be better"
Pros: "Food and drinks very good"
Cons: "In economy class the movies unable to listen to with ear buds. Bring my own next time."
Cons: "More water provided during the flight. Also, the second meal was not very good."
Pros: "Crew and food were great."
Cons: "Old plane. Seats were super tiny and uncomfortable. Couldn’t sit in the same spot for longer than 15 min without getting sore."
Pros: "The crew was very gentile."
Cons: "No enterteinment on the plane."
Pros: "Crew members"
Cons: "Up to 1 hour late and they leaved my baggage in Paris"
Pros: "The crew were polite and friendly"
Cons: "Everything was incredibly poor. Flight was delayed, entertainment was outdated and the airport staff were rude."
Pros: "The CDG airport is very bad in terms of finding your connections, the flight to CDG from LAX had a very old entertainment system and was hard to use."
Cons: "I ordered Asian Vegetarian Meal. But they served me only pasta."
Cons: "Old plane."
Pros: "Quick and efficient not lying more to say or critique."
Cons: "Coffee and a bread roll as a snack??"
Cons: "Engine noise in the cabin is loud."
Pros: "En deux mots, tout était médiocre, avion, « nourriture » (si on appeler ça comme ça) même les hôtesses travaillaient avec une sale gueule.. Très déçu d’Air France"
Cons: "Le capitain et l’aterrisage"
Pros: "Great service"
Pros: "The staff was very nice and friendly"
Cons: "One hour delay without any information on embarking and another hour in the plane before departure"
Cons: "Plane left more than 40 minutes late with no explanation or apology."
Pros: "Average"
Cons: "I leave my jacket in the hanger when I get off the airplane I realized that they didn’t gave it to me. I inmeadiatly tey to go back but I couldn’t I went to the counter and they said that there was noting on the plane !"
Pros: "Nothing."
Cons: "They loosed our reserved seats, our luggage, food was awful, ground staff was disrespectful."
Pros: "it was cancelled so they got me on the next flight on Turkish"
Pros: "Flight was only 50% full. Room to spread out."
Cons: "Leg room cramp. Flight arrived late as a result missed connection home."
Pros: "The check in process was much better in the CFG airport than SFO. Very organized."
Cons: "The food was mediocre on this flight. The seats also are surprisingly uncomfortable."
Pros: "General air of professionalism is reassuring"
Cons: "Food, crew appear rushed"
Cons: "Disappointed to get delayed due to control tower issues at CdG. Landed more than 30 mins late in London"
Pros: "Arrived on time"
Cons: "Cattle car accommodations"
Cons: "They lost my luggage"
Pros: "We were on a 9 hour flight which is pretty exhausting on its own. However, Air France provided you with a pillow and blanket, as well as headphones, so that you can make the best of the long trip."
Cons: "The chairs, for whatever reason, after just not that comfortable. Too squishy and they make noise when you adjust your position. I fidget a lot on flights so I felt like I was making a lot of noise. Also the plane didn't have cold air, do you get toasty pretty quick."
Pros: "The flight attendant was very nice to me. TV was very good. space was enough ."
Cons: "We had to pay for wi fi."
Pros: "Crew was great"
Cons: "Not enough food"
Pros: "Lovely crew, clean toilets"
Cons: "It's an a380, stains everywhere, aisles between seats narrow even for business, caos at CDG, no clear queues, ground staff shout at passengers, food selection good but huge gap between describtion and reality, in JFK we waited for 30 minutes cause the docking spot was too narrow for the captain, sky priority? The economy got their bags before 1st and business."
Pros: "Our flight attendant and fnally making it home!"
Cons: "Disorganized uninformed staff. One says I have to have an additional "random" security check after going through the same thing in security. Turns out it wasn't random and I didn't need it. Both times they read my boarding pass wrong thought I was going to Tel Aviv - not random. Airport was hot as hell! Flight kept getting delayed then we had a gate change as well. Finally got on the plane and it took forever to take off so we were basically sitting in a sauna for 30+ minutes."
Pros: "Disorganised and slow"
Cons: "Couldn't organise a booze up in brewery. Baggage offload took forever"
Pros: "I like that they still feed you and provide alcohol for free, even on a 40 min flight (unlike BA)."
Cons: "At one point during the flight I took a video out of my window with my camera, a member of the cabin crew barked at me in French. In bewilderment I asked her in English to repeat herself and she sarcastically repeated what she had said, in French, I asked for her to speak in English (which she had done to me previously on this Paris to London flight) yet again she scolded me in French. I was left absolutely none the wiser and it left a bad taste in my mouth."
Pros: "Loved the lovely food and wine from Air France, they even serve fresh french bread with camembert, ice cream, champagne (in economy) and brandy with your coffee!"
Cons: "The cabin on the 777-200 was far too hot (about 25c) and with no individual air vent I found this unbearable on a 12 hour flight. And despite the flight taking place entirely during daylight hours and leaving at 10:30 am, inexplicably we were made to all pull our blinds down and the lights went off after a couple of hours - in the middle of the day and for about 8 hours! So although I had paid for a window seat there was nothing to see apart from the window shade. As it was the middle of the day I could not go to sleep, the person in front of me reclined fully so for me the flight was a hot, claustropobic, dark hell. An utterly miserable experience. I felt like I was going mad, trapped in my own little cell."
Pros: "The food was great. Very filling and hot foods were hot and cooked thoroughly. For our 8 hour flight we were served 2 meals and snacks and plenty of hot drinks which was nice.The entertainment was great got to watch movies and play games and also learn language through games."
Cons: "It was very hot in there probably hotter than it should be. Not much air flow I was sweating the whole flight. Because of this I couldn't sleep it was kinda miserable not gonna lie."
Pros: "The crew was friendly."
Cons: "One of the engine was smoking just as we took off. This should have been checked beforehand that it was working correctly. The pilot missed the first landing, was going too fast and had to turn around. We circled the London eye 3 times. When we were actually landing it was extremely bumpy and on the way down the plane was tilting back and forth a lot. They were going too fast when we landed as well, I have never been in a plane that has landed so poorly, and I have travelled a lot and used many different airlines. It was worse than any budget airline I've been on. As we were driving back to the terminal, the pilot stopped short for some reason. Things were not explained clearly. I will not be flying with airfrance again and will be sure to spread the word of this awful experience."
Pros: "Spacious cabin, clean and bright. Attentive crew offering snacks and a drink for an hour flight."
Cons: "Although incoming plane arrived late, flight home arrived 20 minutes early."
Pros: "I was too tired to stay awake so I slept most of the flight. The ground crew at the checking booth was kind enough to provide me with an aisle seat to accommodate my long legs, from which I suffer if I would sit in a middle seat."
Cons: "Nothing that I can remember, again I was too tired to stay awake."
Pros: "Boarding and such was straightforward and easy"
Cons: "Everything is uncomfortable"
Pros: "Boarding. Food."
Cons: "My in flight entertainment was broken and that us quite a disadvantage on a 12 hour flight. I was told it was because the airplane was "very old" which whilst it may be true it is not something I particularly want to hear. I was also told that as the flight was full I could only move seats if someone wanted to swap. I'm not sure if the flight attendant was expecting me to stand up and make a public request?!"
Pros: "Absolutely nothing - and this was Club Europe"
Cons: "Punctuality (lack of). Comfort (lack of). Seat pitch. Food. Cabin crew service. State of aircraft. Price (premium for a budget service)."
Pros: "I chose British airway relying on safety record depite being comparatively expensive."
Cons: "The outer seat arm was faulty. It couldn’t be folded back, so getting out or in was very difficult. It is certainly risky in case of emergency . I asked the hostess to report it. Nothing complementary offered to passengers .Other reputable airlines do, such as a drink , or chocolate bar ."
Cons: "no free food in a 2h flight??!! thia is a low xoat airline standard!!"
Pros: "Friendly and quick service."
Cons: "Waiting for a space at the terminal."
Cons: "It took FOREVER to get our boarding passes. We did wind up checking our bags, but there was no option to do self check and have boarding passes printed at a kiosk, so everyone had to go through the line and the line was incredibly slow. There were just as many lines for people who had checked in online and just needed to drop their bags - this made no sense to me! There should only have been one line for that and the rest should have been dedicated to getting the rest of the passengers checked in."
Pros: "Not a lot"
Cons: "The flight was delayed. The food advertised was not available."
Pros: "Very limited in flight entertainment"
Cons: "There was no food provided, so no need to rate the quality of the food that was not there"
Pros: "Two empty seats next to me"
Cons: "1.Cabin staff would not move trolley to allow me to pass to give a gift sitting forward of me for an unreasonably long time. 2. Being accused of being abusive when I complained"
Pros: "It was replacement flight by Qatar Airways. I wish they would replace all BA flights."
Pros: "That the flight only came in 15 minutes late."
Cons: "An old beat up plane in desperate need of renovation especially for a long haul flight. Only one nice flight attendant who tried to help. Others not interested. Terrible seat that I tried to move with no success. Did not eat anything or watch any entertainment. Very unpleasant experience. I have flown this route many times and next time I would fly Swiss through Zurich or Geneva as I have done before."
Pros: "easy boarding, land at T5 which is a very well designed terminal"
Cons: "check is was horrendous. Long queues of people, long wait and not enough people to man the check in counters. Sitting down in my seat my kneeds immediately banged on the seat in front of me. Its clear that this aircraft has less leg space that then usual. And now you have to pay for all food and drink. £9 for a sandwich and G&T."
Pros: "Service levels were high and good humored as usual, cabin was clean and reasonably comfortable."
Cons: "Apart from still objecting to the principle of treating non-Business class customers like the budget airlines, the food selection on European flight leg was ok, but sales system is so slow and laborious that in future I'll probably buy in the departures terminal and carry on board."
Pros: "BA is offering a very mediocre product. All feels safe, clean & curteous, but inferior to Middle Eastern airlines & the likes of SAA & Qantas."
Cons: "The food is really nothing special and has dropped in quality to the quality that you can expect on North American Airlines."
Cons: "the fact I had to 464 pounds robbing b"
Pros: "Fairly clean, on time and staff were very nice."
Cons: "No food or drink anymore! You have to pay to get a budget airline at premium prices."
Cons: "No entertainment! While you have to check in your laptop and iPad!"
Pros: "The flight left on time even though full flight and we had to take a bus to the airplane. Bologna has a separate baggage and ticket check line at the back of the executive lounge. Quick and effective."
Cons: "Everything seemed to go smoothly so no negative comments."
Cons: "The old flight attendants, are entitle, rude, racist (from a flight I encountered from China to America, "One claiming Chinese are so annoying to deal with"."
Pros: "Head rest broken, actually hanging off on 2 threads so it hung down below my shoulder blades, more like a back massager"
Cons: "No entertainment, tv didn't even show flight details. Hideously uncomfortable seat with broken head rest. Staff ate their meals in front of the paying customers."
Pros: "Staff were good"
Cons: "The food and drink are not free anymore"
Pros: "Nothing"
Cons: "Seating configuration was ridiculous as flight attendants constantly leaning across me with trays and their arms nearly hitting my face. Seat & bed functions didn't work. Privacy screen was a joke!"
Pros: "I was traveling alone with my baby. Everyone was very helpful"
Pros: "Everything was ok. Just OK. Decent meal - if small."
Cons: "Not much space in the cabin. Plane was quite tired. Breakfast, as always, terrible."
Pros: "I'm sure there was something but nothing comes to mind."
Cons: "Lack of assistance regarding my missing belongings. Incorrect information relating to landing card to be completed when arriving in London. Stretching over me to pass food etc to passenger sitting facing other direction, and literally millimetres from my face, without any politeness having to do it. Configuration gives no privacy as you look at the passenger next to you. Functions of chair did not work. Pillow was thinner Than a piece of paper. Crew showed no concern."
Pros: "Discreet and attentive customer service"
Cons: "Foot rest did not fully deploy. The remote for IFE was stuck I the cradle"
Cons: "Moved from a reserved window seat to a middle seat so they could add another business class row"
Pros: "Friendly helpful airline staff. Plane slightly late leaving but kept up-to-date."
Cons: "Nothing"
Pros: "Clear boarding, polite crew and a terrific set of films and TV shows."
Cons: "6ft 2 frame in economy was very tight and aisle seats have little space next to entertainment base stations. Food was acceptable, no more."
Cons: "None of them reminded me of the fact that I need a transit visa for the UK (I mean, isn't it rediculous? I am just staying there for 5 hours). When I called in for cancellation at the airline, they told me to talk to my agent company Cheaptickets. Cheaptickets simply told me that I can't get any money back, and was extremely arrogant and impatient. Later (for a week I was trying to save this ticket by talking to the British Embassy to see if I can get the visa done and they are just "we can't help you") they told me that I can get a refund of like 30 SGD and they promised to send me an e-mail about it. They never ever did. I also tried to change the dates and the handling fee + fair difference was like 1200 SGD (are you joking?) they simply told me, prices fluctuate... Finally I went to the check in counter desperate. The staff even refused to talk to me about my situation because simply, "there is no BA ticket office in Singapore" and told me to call them. I said the office is closed, but they are like, yeah just call them. They swept me off like a moron. Extremely arrogant, impatient, insensitive. I paid 900 SGD for nothing and a whole week of anxiety and regret. I will never take this and I will never use Cheaptickets or Kayak anymore. So bad."
Cons: "Low quality of the food !!!"
Pros: "staff were good"
Cons: "out of date entertainment food"
Pros: "Nice plane. Great movies"
Cons: "Breakfast poor quality. Disorganised boarding"
Pros: "Food was very pleasant Choice of entertainment was good"
Cons: "Compared to the JAL flight crew we had on our connecting flight, the staff were disinterested, not particularly polite and gave the overwhelming sense we were somehow inconveniencing them... Seats and leg room not big enough and giant metal box under the seat did not help. Yes, we could have paid extra for more leg room (I am quite tall) but that doesn't seem right (almost akin to discriminating against tall people). Booked the whole flight with BA including a connecting flight with JAL. Couldn't check-in online for the JAL flight and there was no clear information as to whether our baggage would be automatically transferred or whether we would have to collect (as was the case)."
Pros: "Still love their use of decent reclining seats, and the boarding procedure and cabin crew are generally lovely."
Cons: "£6.50 for an alcoholic drink is a joke. The fact that they had also run out of most mixers (including diet coke) as well as the sandwiches on my return flight to LHR from ATH shows how poor their service is. I was also refused ice for my warm coke zero (since they didn't have any to buy I thought I'd ask for some for the one I had bought in the airport). Shocking!"
Pros: "Usual BA - professional service"
Cons: "I cannot believe you have to pay for your drinks now. The only thing which made BA one of the last remaining "experience" airlines has now made it become like a normal train journey. I'd prefer to pay 10 pounds more in my ticket and still have the impression my drinks, soft or not, are offered."
Pros: "Early departure (relatively small plane) and early arrival. Boarding and departures relatively quick given small plane size. Service was good. Overhead bins were spacious. Plane was relatively new and fairly high-tech. Food was good and selection was great. Cabin crew went out of their way to accommodate our requests."
Cons: "The Dreamliner is quite a noisy and warm plane. Also, cabin crew aren't very specific with meals (e.g. chicken or beef rather than chicken with rice or beef with potatoes). Snack between meals chargeable. Some trouble with the on board entertainment system that was resolved early on. Stroller arrived fairly late."
Pros: "Check-in Ticket printed by BA staff at the airport had the wrong gate number so I was sat in the wrong part of the terminal until I got suspicious and double checked the screens to find my flight had started boarding elsewhere. Entertainment system had a screen from the mobile phone you owned more than a decade ago. Breakfast was a Kellogg's chew bar. Staff onboard were excellent."
Pros: "Good service, lovely,approachable ,gorgeous personality-crew. I"
Pros: "Liked the healthy food and new TV entertainment system."
Cons: "Didn't like that the steward put the spray downwards on the floor before flying. They should spray it upwards. They removed the snacks. I would be prepared to pay an extra £10 for unlimited snacks. They need to clean the toilets every few hours as the flight is 13 hours. By the end of the flight the floor of the toilet was disgusting. The cushion was horrible."
Pros: "Flight on time"
Cons: "Bus to aircraft Food now restricted to a snack Seats are becoming too tightly packed together"
Pros: "Professional staff. Very friendly."
Cons: "Boarding was a bit of stampede"
Pros: "It didn't crash, which is always good."
Cons: "Not enough food for a 2.5 hour flight at dinner time. I ended up really hungry, which is ironic as I'd just left Hungary."
Pros: "seating was comfortable with plenty of leg room boarding was quick"
Cons: "got questioned about my FF status when it is in my profile host crew ignored my request for more ice in the scotch on rocks for a $200 flight chips peanuts for 2.5 hours is not acceptable host crew attitude is we are going to do our absolute basic head rest was lose and thus useless"
Pros: "Flight was on time, staff were friendly and helpful (eg brought me coffee and pastry when I slept through the device)."
Pros: "Usual fantastic standard of service"
Cons: "Shabby baggage reclaim service at LHR with staff ignoring priority baggage"
Pros: "787-9 new aircraft with the total lack of space in economy, my worst transatlantic crossing in thirty years. DVT waiting to happen."
Cons: "Crew"
Pros: "Nothing in particularly"
Cons: "Disorganised boarding, people standing to find a seat, upgrades being handed out on a whim. Meal service poor."
Pros: "Getting home."
Cons: "The tannoy was difficult to hear at the airport, guess that is not the fault of the airline but it made boarding difficult. Stewardess whizzed past when offering duty free shopping on board."
Cons: "I have to request several times for a glass of water. My seat was broken and didn't care about anyone extra needs."
COVID-19 information

Safety measures for airlines flying from Milwaukee to London Heathrow Airport

Airlines flying from Milwaukee to London Heathrow Airport have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Milwaukee to London Heathrow Airport

Mandatory masks

Masks required on board, masks provided on flights from Milwaukee to London Heathrow Airport

Social distancing seating

Middle seats unavailable to book on flights from Milwaukee to London Heathrow Airport

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Milwaukee to London Heathrow Airport

Flexible cancellations

Waiving of change fees. Search flexible flights from Milwaukee to London Heathrow Airport

Book cheap flights from Milwaukee to London Heathrow Airport

Cheapest flights to London Heathrow Airport from Milwaukee found in 2021 and 2022

Recent return flight deals

14/2Mon
2 stopsMultiple Airlines
14h 05mMKE-LHR
22/2Tue
2 stopsMultiple Airlines
25h 38mLHR-MKE
£469
25/1Tue
2 stopsMultiple Airlines
12h 26mMKE-LHR
1/2Tue
2 stopsMultiple Airlines
26h 40mLHR-MKE
£469
14/2Mon
1 stopUnited Airlines
18h 40mMKE-LHR
22/2Tue
2 stopsUnited Airlines
15h 47mLHR-MKE
£472
26/2Sat
1 stopUnited Airlines
31h 45mMKE-LHR
9/3Wed
2 stopsUnited Airlines
29h 13mLHR-MKE
£472
24/1Mon
1 stopKLM
11h 11mMKE-LHR
4/2Fri
2 stopsKLM
15h 48mLHR-MKE
£475
14/2Mon
1 stopAmerican Airlines
14h 30mMKE-LHR
22/2Tue
1 stopAmerican Airlines
16h 04mLHR-MKE
£477
26/2Sat
2 stopsMultiple Airlines
31h 08mMKE-LHR
9/3Wed
2 stopsMultiple Airlines
37h 42mLHR-MKE
£479
25/1Tue
1 stopKLM
20h 00mMKE-LHR
1/2Tue
1 stopKLM
15h 04mLHR-MKE
£480
6/4Wed
1 stopBritish Airways
10h 17mMKE-LHR
13/4Wed
1 stopBritish Airways
14h 50mLHR-MKE
£481
26/2Sat
1 stopUnited Airlines
32h 33mMKE-LHR
9/3Wed
1 stopUnited Airlines
12h 20mLHR-MKE
£483
25/1Tue
3 stopsAir Canada
16h 40mMKE-LHR
4/2Fri
3 stopsAir Canada
26h 40mLHR-MKE
£491
24/1Mon
1 stopKLM
11h 11mMKE-LHR
31/1Mon
2 stopsKLM
15h 48mLHR-MKE
£493
24/1Mon
1 stopBritish Airways
13h 00mMKE-LHR
5/2Sat
1 stopBritish Airways
11h 56mLHR-MKE
£499
27/1Thu
3 stopsAir Canada
17h 45mMKE-LHR
4/2Fri
3 stopsAir Canada
26h 40mLHR-MKE
£510
7/1Fri
2 stopsDelta
16h 26mMKE-LHR
16/1Sun
2 stopsDelta
18h 14mLHR-MKE
£515
4/1Tue
2 stopsDelta
15h 51mMKE-LHR
11/1Tue
2 stopsDelta
15h 48mLHR-MKE
£516
23/1Sun
1 stopIberia
13h 00mMKE-LHR
4/2Fri
1 stopIberia
13h 16mLHR-MKE
£518
29/1Sat
1 stopAir France
13h 15mMKE-LHR
6/2Sun
1 stopAir France
15h 04mLHR-MKE
£518
29/4Fri
1 stopLufthansa
13h 36mMKE-LHR
7/5Sat
1 stopLufthansa
12h 49mLHR-MKE
£520
27/1Thu
2 stopsLufthansa
18h 55mMKE-LHR
6/2Sun
2 stopsLufthansa
18h 34mLHR-MKE
£524

Search by stops

Search by airline

Search by price

Recent one-way flight deals

21/3Mon
1 stopBritish Airways
9h 21mMKE-LHR
£395
21/3Mon
3 stopsAir Canada
15h 05mMKE-LHR
£487

Search by stops

Search by airline

Search by price

Milwaukee - London Heathrow Airport Flights

Departure:

Milwaukee (MKE)United States

Destination:

London Heathrow Airport (LHR)United Kingdom

Return flight deals:

London Heathrow Airport - Milwaukee

Cabin classes:

£845

Browse origins: