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Find cheap flights from London Heathrow Airport to Wisconsin from £218

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Wisconsin departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 15/6
Sat 22/6

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Best Wisconsin Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Milwaukee
Milwaukee1 stop£553
Madison
Madison1 stop£648
Appleton
Appleton2 stops£823
Green Bay
Green Bay2 stops£694

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

Low season

February

High season

June

Cheapest flight

£218
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 0% lower on average.
Flight from London Heathrow Airport to Chicago O'Hare Airport

FAQs - booking Wisconsin flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Wisconsin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Wisconsin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Wisconsin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wisconsin from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Wisconsin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Wisconsin with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Wisconsin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wisconsin from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Heathrow to Wisconsin

 
Need help choosing which airline to fly with from Heathrow to Wisconsin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
China SouthernOverall score based on 270 reviews
7.3Food
8.0Boarding
7.8Comfort
8.3Crew
7.5Entertainment
Airline reviews

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

6.0 GoodJieling, Jan 2024WUH - DXB
Read more about China Southern reviews

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Pros: "Yes, seats were very comfortable and crew members were extremely helpful"
Cons: "Everything was excellent."

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Very comfortable flights. Not so many new releases in terms of films.

I felt thirsty and asked the flight attendent for water, but no one came for more than half an hour.

The crew were fine. I didn’t enjoy the food at all. I found it unappetising and really had trouble eating it. The comfort level was fine and our return flight is with Cathay Pacific but honestly I probably wouldn’t fly Cathay Pacific again.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

On the flight back the seats where very uncomfortable, they where so bad that my back started to hurt after the first 2 hours. I can sit in a wooden chair for 2 hours. But these where just horrible, it just shows how cheap the airline has become. And the cabin was heated all those people in a heated cabin during a night flight. It was clear the climate control was not working. To top that off you are not even offered a glass of water, these people are animals.

We purchased a Go First Pass for 10 Euros each so we could board first, but everyone was able to board at the same time so we wasted 20 Euros. The flight left ab out 15 minutes late and was not allowed to land at Healthrow so we had to circle Heathrow for about 45 minutes. This caused us to almost miss our flight from Heathrow to Atlanta.

Severely delayed with no notice. Could have arrived at the airport hours later had we been informed of the delay

Once the boarding sign went on and all passengers gathered in line, we were left waiting standing up for almost an hour because there was a delay.

It would be nice to have vegan options for meals. The entertainment was not working on the the way to Austria. It was only available near the end of flight to Canada. The service was excellent.

Flight was delayed by approx 1 hour. The boarding process and the flight itself were very good, slightly tight squeeze for my legs but overall happy.

The business class layout on this plane is tightly packed and atrocious with no sense of privacy.

Flight was meant to leave at 8:30pm but there was a 2 hour delay 😞

Airmalta does not include meals in their flights and neither offers entertainment.

Pros: "The crew was amazing and took measures to make the flight Covid safe"
Cons: "The food was not the best and Twistees weren't available. Also the seats felt narrow"

Flight was delayed for 2 hours for no reason, then we spent almost an hour after boarding because of the weather conditions. If we left on time we could avoid that 😾

Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
Pros: "The crew was accommodating during the flight but spoke very little English and could not help with information on connecting flight."
Cons: "We missed our connecting flight due to a delay and the airline would not let us through because we could have made our second flight...."
Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Cons: "Connecting though Beijing from Taipei to LAX is not recommended if you can avoid it!"
Pros: "The food was good. It was nice that they supply wet hot towels before each meal. The seat was comfortable with the price I paid for. The rest room is nice and clean and quite spacious. The L’occitane toiletery bag was nice."
Cons: "It would be nice to supply mouthwash in the rest room. It would be nice to have a foot step at the bottom to open the trash container. The comforter is not washed and smells."
Cons: "Seats are narrow, leg room limited, and food is minimal."
Cons: "Seats are narrow, leg room poor, and food service is minimal."
Pros: "The seats on business were comfy, the service excellent, the movie selection was fair to poor, the food was also fair to good largely because they served a heavy lunch rather than a light breakfast."
Cons: "The food and movie selection."

Boarding good. Seats uncomfortable when lie flat. Food was awful. Tasted stale and chicken was dry. No live tv or flight map. Had to pay for internet.

Poor technical details on this plane. 1) There was no WiFi on an 8 hour long-haul flight. So no work could be done. That's below the standard expected for airlines these days. 2) The power outlet at my seat was busted and not working. 3) The headphone jack was loose and I had to keep adjusting my headphones to get good reception, or when it slipped out. - The flight was delayed to due mechanics. Sometimes this can't be avoided, I understand, and it's a big inconvenience to arrive that much later when traveling across time zones (then arriving at 4am from the prior time zone). - Also unique to this flight, the northern lights were visible on the right side of the aircraft, but I only found out after we landed (b/c again no wifi). I understand there are considerations about people being out of their seats to look, but I feel extremely disappointed and resentful that I wasn't told so that I could have a chance to look at this probably once-in-a-lifetime cosmic event from a view in the sky. - Flight crew was otherwise friendly and helpful.

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Book cheap flights from London to Wisconsin

Cheapest flights to Wisconsin from London found in 2024

Recent return flight deals

6/11Wed
1 stopTAP AIR PORTUGAL
15h 30mLHR-ORD
13/11Wed
1 stopTAP AIR PORTUGAL
14h 15mORD-LHR
£371
2/11Sat
1 stopScandinavian Airlines
17h 25mLHR-ORD
9/11Sat
2 stopsScandinavian Airlines
16h 20mORD-LHR
£375
3/6Mon
1 stopScandinavian Airlines
27h 25mLHR-ORD
10/6Mon
2 stopsScandinavian Airlines
19h 50mORD-LHR
£376
28/10Mon
directFinnair
8h 55mLHR-ORD
4/11Mon
1 stopFinnair
13h 02mORD-LHR
£457
16/9Mon
directBritish Airways
8h 40mLHR-ORD
23/9Mon
directBritish Airways
7h 50mORD-LHR
£485
11/11Mon
directBritish Airways
9h 00mLHR-ORD
19/11Tue
directBritish Airways
7h 40mORD-LHR
£493
10/9Tue
1 stopFinnair
26h 10mLHR-ORD
17/9Tue
directFinnair
7h 50mORD-LHR
£506
5/11Tue
1 stopSWISS
12h 55mLHR-ORD
14/11Thu
1 stopSWISS
11h 55mORD-LHR
£507
14/9Sat
directLufthansa
9h 10mLHR-ORD
28/9Sat
directLufthansa
8h 15mORD-LHR
£536
15/6Sat
directLufthansa
8h 55mLHR-ORD
29/6Sat
1 stopLufthansa
32h 50mORD-LHR
£538

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Recent one-way flight deals

5/6Wed
2 stops
42h 49mLHR-ORD
£218
12/6Wed
2 stops
43h 42mLHR-MSP
£223
12/6Wed
2 stops
43h 42mLHR-MSP
£224
13/6Thu
1 stopFinnair
14h 53mLHR-MSP
£645
31/5Fri
2 stopsFinnair
26h 29mLHR-MKE
£645
3/8Sat
3 stopsLufthansa
20h 18mLHR-MSN
£1,724
13/8Tue
2 stopsKLM
17h 58mLHR-DLH
£1,736
13/8Tue
1 stopKLM
20h 23mLHR-DLH
£1,750
7/7Sun
2 stopsLufthansa
18h 21mLHR-MKE
£7,642
7/7Sun
1 stopBritish Airways
12h 25mLHR-MKE
£10,829

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Last minute flights from Heathrow to Wisconsin

Last minute flight, train and bus deals

19/5Sun
multi-stopScandinavian Airlines
14h 00mLHR-ORD
5/6Wed
multi-stopScandinavian Airlines
17h 45mORD-LHR
£437
21/5Tue
multi-stopScandinavian Airlines
17h 15mLHR-ORD
5/6Wed
multi-stopScandinavian Airlines
14h 15mORD-LHR
£440
17/5Fri
directLufthansa
8h 50mLHR-ORD
21/5Tue
multi-stopLufthansa
13h 35mORD-LHR
£517
18/5Sat
multi-stopLufthansa
30h 31mLHR-ORD
26/5Sun
multi-stopLufthansa
10h 50mORD-LHR
£539
20/5Mon
directFinnair
8h 40mLHR-ORD
26/5Sun
multi-stopFinnair
31h 50mORD-LHR
£545
20/5Mon
multi-stopFinnair
16h 09mLHR-ORD
26/5Sun
multi-stopFinnair
31h 50mORD-LHR
£550
20/5Mon
multi-stopSWISS
16h 05mLHR-ORD
27/5Mon
multi-stopSWISS
34h 10mORD-LHR
£570
20/5Mon
multi-stopSWISS
27h 25mLHR-ORD
27/5Mon
multi-stopSWISS
20h 15mORD-LHR
£721
17/5Fri
directAir France
8h 50mLHR-MSP
30/9Mon
directAir France
8h 00mMSP-LHR
£1,185
18/5Sat
directAir France
8h 50mLHR-MSP
22/5Wed
directAir France
8h 05mMSP-LHR
£1,244

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London Heathrow Airport - Wisconsin Flights