ATW - LHR

$388 Find Cheap Flights from Appleton to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Appleton to London departing on 1/12. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Appleton to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$630
KLM
Mon 1/26Wed 2/4
ATW - LHR • 1 stop
Cheapest one-way
$388
Multiple Airlines
Mon 1/12
ATW - LHR • 3 stops
Top airlines
KLM
Cheapest • from $630 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Appleton to London (ATW-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Appleton to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Appleton to London

Mon, Jan 26 - Wed, Feb 4
KLM Logo
12:03 pm - 7:05 am
ATW
-
LHR
13h 02m1 stop
KLM Logo
6:30 am - 3:40 pm
LHR
-
ATW
15h 10m2 stops
$630KLM
Mon, Jan 26 - Wed, Feb 4
Virgin Atlantic Logo
12:03 pm - 8:45 am
ATW
-
LHR
14h 42m2 stops
Virgin Atlantic Logo
10:00 am - 8:49 pm
LHR
-
ATW
16h 49m2 stops
$634Virgin Atlantic
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
8:00 am - 11:15 am
ATW
-
LHR
21h 15m1 stop
United Airlines Logo
11:05 am - 9:31 pm
LHR
-
ATW
16h 26m2 stops
$637United Airlines
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
12:35 pm - 9:10 am
ATW
-
LHR
14h 35m2 stops
United Airlines Logo
11:05 am - 9:31 pm
LHR
-
ATW
16h 26m2 stops
$642United Airlines
Mon, Jan 26 - Wed, Feb 4
KLM Logo
5:20 am - 7:50 am
ATW
-
LHR
20h 30m1 stop
KLM Logo
10:45 am - 9:46 pm
LHR
-
ATW
17h 01m1 stop
$657KLM
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
5:23 pm - 11:15 am
ATW
-
LHR
11h 52m1 stop
United Airlines Logo
7:25 am - 2:09 pm
LHR
-
ATW
12h 44m1 stop
$666United Airlines
Wed, Dec 31 - Fri, Jan 9
Lufthansa Logo
3:24 pm - 7:55 am
ATW
-
LHR
10h 31m1 stop
Lufthansa Logo
7:25 am - 4:48 pm
LHR
-
ATW
15h 23m1 stop
$668Lufthansa
Thu, Apr 16 - Thu, Apr 30
Lufthansa Logo
5:35 pm - 6:25 pm
ATW
-
LHR
18h 50m2 stops
Lufthansa Logo
7:25 am - 4:50 pm
LHR
-
ATW
15h 25m2 stops
$674Lufthansa
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
12:35 pm - 5:55 am
ATW
-
LHR
11h 20m1 stop
United Airlines Logo
6:50 am - 9:32 pm
LHR
-
ATW
20h 42m2 stops
$687United Airlines
Wed, Feb 11 - Sun, Feb 15
United Airlines Logo
12:35 pm - 9:10 am
ATW
-
LHR
14h 35m2 stops
United Airlines Logo
6:50 am - 4:44 pm
LHR
-
ATW
15h 54m2 stops
$692United Airlines
Booking Insights

KAYAK's insights & trends for Appleton to London flights

Get data-powered insights and trends into flights from Appleton to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Appleton to London Heathrow Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Appleton to London Heathrow Airport departing in January.

Good to know

Low seasonFebruary
Cheapest flight$388
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Appleton to London

When to book flights from Appleton to London

Are your dates flexible? Find out the best times to travel from Appleton to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Appleton to London flights

  • What is the cheapest flight from Appleton to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Appleton to London Heathrow Airport was $388 for a one-way ticket and $630 for a round-trip.

  • Do I need a passport to fly between Appleton and London?

    Yes, you’ll need a passport to travel to London from Appleton.

  • Which aircraft models fly most regularly from Appleton to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Appleton to London?

    Star Alliance, and oneworld are the airline alliances operating flights between Appleton and London, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Appleton to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Appleton to London are United Airlines and American Airlines. With an average price for the route of $887 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $995 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Appleton to London?

    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 Appleton to London.

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

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

  • What is the Hacker Fare option on flights from Appleton to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Appleton with another airline. Booking your flights between Appleton and LHR can sometimes prove cheaper using this method.

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

    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 London from Appleton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Appleton to London

 
See real verified KAYAK customer reviews for airlines flying from Appleton to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Appleton to London? 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.
7.4
United AirlinesOverall score based on 9094 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

10.0 ExcellentRoger, Dec 2025
CAE - ORD
Read more United Airlines reviews

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

Everything you need to know for your flight from Appleton to London

Information on your arrival and departure airports