Find Cheap Flights from London Heathrow to United States

Pros: Good service

Cons: Valencia is probably the least user friendly airport. Security personnel there are unbearable. Boarding took unnecessarily long. Luggage took close to 30 min in Zurich

Pros: The crew was amazing

Pros: Everything!!

Pros: On time. Check in was very easy.

Pros: Great !

Cons: Kosher meal a bit hard to open

Pros: BAc- great brand and very professional.

Cons: Nothing for me

Pros: Super friendly and professional crew

Cons: Short comfortable and smooth journey

Pros: The flight attendants were brilliant! Kind, caring, helpful and smiling..

Pros: I sat in a seat that wasn’t my assigned seat, and no one said anything. It was awesome!

Pros: We didn’t crash.

Cons: Continue not to crash. Thank you.

Pros: It was canceled

Cons: Check-in was bad. Too few staff for too many people.

Pros: Finnair cabin/seats, clean, quiet and comfortable airport in Helsinki

Cons: Not only the first flight got delayed for over 2 hours. I had to re-book the second - connecting - flight because of that. Now it made my layover instead of 1 h 45 m - 5 hours! Then the second flight got delayed!! So instead of 5 hours layover it was over 7 hours!!! Very inconvenient and upsetting experience. The only reason I booked these particular flights is because they were advertized as "the shortest trip" time on your website...

Pros: Smooth flight

Cons: Better leg room, better food, friendlier crew. Today you only get good treatment if you pay extra for it... Something is wrong with the pay-for-good-service model most airlines follow

Cons: Clean up the planes better

Pros: Overall pretty good. Newer plane, business class is well configured.

Cons: Food was good, not great. Seats when flat are quite hard.

Pros: Good Staff, Good Service, On Time Departure and Arrival

Cons: The ticket price was so expensive

Cons: Left 1h late

Pros: Nothing really

Cons: Late boarding, had to check the bag, had to wait forever when landed in the plane

Cons: It was very cold they need to lower the temperature.

Pros: They DID NOT let me aboard the airline!!! Austerian airline is the worst EVER, because they are not even helping me to get a credit to fly Monday to Israel. The of ticket counter at ORD were treating me as a dirt. And unwelcome. I was trying to reason with them, they did NOT want to help.

Cons: It would have been better if back to back with priceline helped me out to get to another flight & they won’t even credit my ticket, so I LOST about $1200 & was excited for my vacation. They were unhelpful & they kept putting me untold & hanging up on me with their ticket agency on phone too.

Pros: This was a flight operated by Austrian Airlines, which does a substantially better job than United.

Cons: Poor selection of films on the entertainment system.

Pros: Excellent crew, delicious Austrian wine, only a short flight so only some nibbles to eat which was fine.

Cons: Seat wasn't the best, quite hard on the middle back.

Cons: The food was so cheap... pasta and a muffin. I’ll be looking around for another airline.

Pros: The entertainment and crew in flight(not the ticket crew)

Cons: First of all, We were delayed 5 hours, I did not know finnair was operated by American Airlines(I wouldn’t never bought this thickets) we so many issues with AA in the past that we refused to fly with them, on top of all this they were trying to split us up(2 times) I bought 2 ticket for a reason...

Cons: Organization on when the flight would be leaving. BETTER food vouchers. And prudence goes a long way

Pros: The crew was awesome

Cons: Have coach passengers prepay for meals

Pros: crew was good food was good

Cons: comfort

Pros: Staff was helpful and kind. Entertainment had variety.

Cons: Flight ran out of chicken meals fast, forcing the rest of the plane to have vegetarian instead. I was sat in 41G. Awkward seating arrangement. Worst seat ever! Super cramp, making a 9hr flight very uncomfortable.

Pros: the airplane was brand new. l really like it and the crew was nice.

Cons: The seats were not super comfortable in economy class. There was enough leg-room but the seat itself was not.

Pros: Super service. From gate in Frankfurt to Rome.

Cons: Communication on which luggage carousel our luggage was going to be on. The screen said, carousel 11 when in actuality, it was carousel 10. Very confusing...and caused me a delay. That’s the only frustration in the entire trip so far.

Cons: The food is not very good at all. One mediocre meal served soon after take-off, then for the rest of the flight tasteless, cardboard pasties and wraps.

Cons: It was late leaving.

Cons: They have to uptade the airplanes

Cons: at last minute itinerary was changed.. instead of routing through Brisbane, was now routed through Sydney. Flight from Sydney to LAX was delayed by 4 hours, then missed flight LAX to LAS... overall long delayed arrival. Checked the route through Brisbane, and those flights we're all there, departed and landed all on-time... so wondering what the reason was for the change of the itinerary without a cause (no cancel or delayed flights through Brisbane)

Pros: The entertainment was amazing

Cons: The seats were a bit hard

Pros: The flight crew was so friendly and the food was really good.

Pros: Nice aircraft

Cons: Unexpected refueling stop. 2 hr delay Lost connection Reached destination after 18 hr delay

Pros: Nothing!

Cons: We were told they were holding our flight, we ran 3 terminals and they’d already left.

Pros: Everything!!

Pros: Amazing crew

Pros: Hospitality was wonderful. The food and drinks were great and the constant entertainment made the 10+ hour flight bearable.

Cons: The seats are comfortable but there is definitely not enough leg room especially if you are sitting in the middle seat. There should be some type of incentive given if you get stuck sitting between two complete strangers.

Pros: Crew ignored my existence just because I sat on the window seat, plus I'm an asian, so I'm not sure which of the reason makes her to ignore me for serving my food. Luckily the guy passenger that sit beside me helped me to inform and made sure that she served the food to me.

Cons: YEA, PLEASE TRAIN YOUR STAFF TO TREAT ALL PASSENGERS EQUALLY, NOT ONLY JUST TO CAUCASIAN, OTHER RACE AND ETHNIC ALSO DESERVE EQUALLY RESPECT AND TREATMENT. THANKS. SERVICE IS GOOD BUT ATTITUDE OF STAFFS ARE JUST MEH.

Pros: Great comfortable aircraft they use and the best is that it leaves from FLL

Pros: The crew was good

Cons: The seats

Cons: Mostly good.

Cons: Trip from London to Madrid wasn’t confortable ande crew was not friendly

Cons: I could have used USB charging station.

Pros: The crew was amazing

Cons: Flight was cancelled. I was rebooked on different flight, arriving in total 6 hours later than planned. My train connection was not valid, and I hhad to buy another ticket.

Pros: Crew helped my parents with physical disabilities through the whole flight. Super grateful

Pros: The crew did everything expected to make our flight enjoyable. Couldn't really have asked for more.

Cons: We're fortunate we fly business when traveling to Europe, but the comfort on AC Rouge "premium economy" is VERY low. The dilemma is: comfort for a much longer business flight thru Frankfurt to Venice, or a slightly larger economy seat for a direct 8 hr flight YYZ to VCE. "Entertainment" - an iPad!

Pros: Nothing stood out as being particularly good.

Cons: A 6-hour international flight should provide food and entertainment. I flew Toronto to Port of Spain. No free food (not even pretzels), no inflight entertainment system, cramped seats with poor legroom, grumpy flight attendants, an hour delayed due to disorganized boarding process.

Pros: Everything was great. From food to entertainment was great.

Cons: Nothing

Pros: The entertainment.

Cons: The boarding and the leg room.

Pros: Friendly crew

Cons: Miserable, ancient entertainment system that had to be restarted 3 times

Cons: The transfer was a disaster. We had to go through the security check (even though the transfer was in the Schengen area) and almost missed our connecting flight.

Cons: Clean up the planes better

Pros: There was room available.

Cons: This was not business class!

Pros: Nice crew

Cons: economy seats...Space!

Cons: The flight and its crew did well but I will NEVER use it again if it has to transit in Brussels. We were bussed to the T terminal ( ‘incidentally’ where were all the AFRICAN flights transit) were we had a 5 hour layover, which is fine with me, but the terminal has no restaurant or any decent stores.

Pros: flight was awesome

Cons: the only thing i dislike about etihad airlines is they didn’t provide me accommodation for 19 hours long stay over ..! even i met one of the lay incharge of etihad she told me that it’s your problem you have to look out for ...she didn’t help me at all

Pros: Crew was very pleasant and attentive.

Cons: The entaertainment system, TV , movies etc, wasn’t working and they tried and tried but couldn’t get it to work. Not a common occurrence I am sure.

Pros: Departed on time, smooth sailing.

Cons: no entertainment available

Pros: New dream-liner from Wew to ORD

Cons: I ordered Kosher food but they didn't have me on the kosher food list - I ended up not eating!

Pros: Food and workers were great

Pros: The crew was super friendly, food was great and entertainment on board was a great selection.

Cons: Was very warm on the plane as certain times and even at the terminal, which we could control the fan blowing on us.

Cons: Plane flight got delayed until 6pm from 10:30am. What.

Pros: On time

Cons: Gate D60 is the gate from hell. I was told to go to a different number gate 3 times, and no direction board to reference. Worst airport ever. The staff are rude and could not understand most overhead announcements because their accents and talking super fast.

Pros: Quick turnaround from incoming flight. Crew was friendly and efficient

Cons: Flight was delayed over 3 hours.

Pros: Crew was very helpful

Cons: No changes

Pros: Flight good, crew helpful and no problem with boarding.

Cons: No hot food and no announcement in the Airport. Limited choice of other food.

Cons: It started over an hour late and they lost my luggage

Pros: The crew was good

Cons: The seats

Pros: We got to our destination

Cons: They don’t even give you a cup of water, a horrible low cost airline with premium pretences! Gatwick is a horrible airport to fly to.

Pros: Service

Cons: The seats are a bit uncomfortable for such long flights. Crue was excellent

Pros: It was empty so we were told we could move around in the empty seats

Cons: Food was basically carbs, carbs and more carbs (especially if vegetarian). Some diversity, please. Staff forgot requests on a couple of occasions (Economy Delight cabin).

Pros: The crew were all excellent

Cons: Dinner choice was poor. Starter was just a few salad leaves.

Cons: My tv screen could not show the movies