HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$471+ Cheap flights from Appleton (ATW) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — LON
nov. 19 — nov. 261
mié. 11/19
mié. 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Appleton to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Appleton to London

Cheapest flights from Appleton to London
Explore the most affordable flight options available from Appleton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 20, 2025.

This KLM deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2211:11 amATW - LHR
2 stops13h 34mMultiple Airlines
mié. 10/2911:05 amLHR - ATW
1 stop15h 10mMultiple Airlines
Deal found 10/20$594
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/227:01 amATW - LHR
2 stops17h 44mDelta
mié. 10/298:00 pmLHR - ATW
2 stops19h 31mDelta
Deal found 10/20$605
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/86:21 pmATW - LHR
2 stops32h 59mUnited Airlines
mié. 11/196:35 amLHR - ATW
2 stops18h 44mUnited Airlines
Deal found 10/19$629
This Netflights deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/45:31 amATW - LHR
1 stop18h 54mVirgin Atlantic
jue. 12/1111:05 amLHR - ATW
1 stop16h 15mVirgin Atlantic
Deal found 10/20$632
This KLM deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:20 pmATW - LHR
1 stop12h 45mKLM
jue. 12/1111:45 amLHR - ATW
2 stops15h 06mKLM
Deal found 10/20$635
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:05 pmATW - LHR
1 stop13h 00mDelta
mié. 11/196:20 amLHR - ATW
2 stops15h 18mDelta
Deal found 10/18$642
This KLM deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:05 pmATW - LHR
1 stop13h 00mMultiple Airlines
mié. 11/196:20 amLHR - ATW
2 stops15h 18mMultiple Airlines
Deal found 10/20$643
This Virgin Atlantic deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/275:23 amATW - LHR
1 stop21h 37mVirgin Atlantic
vie. 12/58:40 amLHR - ATW
2 stops18h 40mVirgin Atlantic
Deal found 10/18$644
This KLM deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:11 amATW - LHR
2 stops13h 39mAir France
mié. 11/196:20 amLHR - ATW
2 stops15h 18mAir France
Deal found 10/19$647
This Delta deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/511:11 amATW - LHR
1 stop15h 34mDelta
dom. 11/911:05 amLHR - ATW
1 stop16h 02mDelta
Deal found 10/18$650

Cheap flight deals from Appleton to London

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$629
(United Airlines)

One-way from

$471
(Thrive Travel)

Popular in

January

Cheapest in

October

Average price

$744
Provider with most accurate pricing for Appleton Intl-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-London (LON) flights.
Search Deals
From Appleton Intl to London (LON)
Search Deals
One-way flight from Appleton Intl to London (LON)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 20, 2025.
Use the filters below to find and compare flights from Appleton to London that are best for you.

Fly from

Appleton

Fly to

London

Route

Depart

Return

Price

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

sáb. 11/8

6:21 pm-9:20 am

2 stops32h 59m

London Heathrow

mié. 11/19

6:35 am-7:19 pm

2 stops18h 44m

$629

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

jue. 12/4

5:31 am-6:25 am

1 stop18h 54m

London Heathrow

jue. 12/11

11:05 am-9:20 pm

1 stop16h 15m

$632

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

jue. 12/4

12:20 pm-7:05 am

1 stop12h 45m

London Heathrow

jue. 12/11

11:45 am-8:51 pm

2 stops15h 06m

$635

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

sáb. 11/8

12:05 pm-7:05 am

1 stop13h 00m

London Heathrow

mié. 11/19

6:20 am-3:38 pm

2 stops15h 18m

$643

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

vie. 11/7

7:01 am-8:45 am

1 stop19h 44m

London Heathrow

jue. 11/13

6:20 am-4:23 pm

2 stops16h 03m

$643

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

vie. 11/7

12:05 pm-7:05 am

1 stop13h 00m

London Heathrow

mié. 11/19

6:20 am-3:38 pm

2 stops15h 18m

$643

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

vie. 11/28

11:41 am-8:45 am

1 stop15h 04m

London Heathrow

vie. 12/5

8:40 am-9:20 pm

2 stops18h 40m

$644

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

vie. 11/7

7:01 am-7:05 am

2 stops18h 04m

London Heathrow

mié. 11/19

6:20 am-3:38 pm

2 stops15h 18m

$646

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

vie. 11/7

11:11 am-7:50 am

2 stops14h 39m

London Heathrow

mié. 11/19

6:20 am-3:38 pm

2 stops15h 18m

$647

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

jue. 11/27

12:17 pm-10:15 am

2 stops15h 58m

London Heathrow

vie. 12/5

8:40 am-9:20 pm

2 stops18h 40m

$649

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 14 results
1
2

Compare providers for flights from Appleton to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to London in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Appleton to London

Have a flexible travel schedule? Discover the best time to fly to London from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Appleton to London?

Currently, October is the cheapest month in which you can book a flight from Appleton to London (average of $558). Flying from Appleton to London in June is currently the most expensive (average of $1,087). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Appleton to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated octubre 20, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Appleton to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,991 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,991 reviews
United Airlines
7.4
Good
8,991 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,024 reviews
United Airlines
7.4
Good
8,991 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Appleton to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to London?

    Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to London. On average, Appleton Intl has 0 outbound flights to London per day from 2 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

  • How long is the flight from Appleton to London?

    Airlines like United Airlines, Virgin Atlantic, and KLM fly from Appleton to London in about 12h 45m. The time it takes to get you to your destination can typically vary by up to 20h 14m. There are 3858 mi between Appleton and London. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Appleton to London round-trip?

    Currently priced at $700, United Airlines will fly you from Appleton to London and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $703. United Airlines is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Appleton to London that include hotel bookings?

    Yes. In addition to deals on Appleton to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to London.

  • Can I find deals for business class flights from Appleton to London?

    Yes. Cheapflights offers flight deals from Appleton to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to London?

    Currently, October is the cheapest month in which you can book a flight from Appleton to London (average of $558). Flying from Appleton to London in June is currently the most expensive (average of $1,087). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Appleton to London

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Heathrow flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Minneapolis to Heathrow flights
O'Hare Intl to Stansted flights
O'Hare Intl to Luton flights
Minneapolis to Gatwick flights
Minneapolis to London City flights
O'Hare Intl to Edinburgh flights
Minneapolis to Stansted flights
Minneapolis to Luton flights
Minneapolis to Edinburgh flights
O'Hare Intl to Manchester flights
Milwaukee to Heathrow flights
Madison to Heathrow flights
Minneapolis to Manchester flights
O'Hare Intl to Birmingham flights
Milwaukee to Gatwick flights
O'Hare Intl to Leeds flights
Milwaukee to London City flights
Appleton to Heathrow flights
Madison to London City flights
O'Hare Intl to Newcastle upon Tyne flights
Wausau to Heathrow flights
O'Hare Intl to Liverpool flights
Milwaukee to Manchester flights
Green Bay to Heathrow flights
Milwaukee to Edinburgh flights
Minneapolis to Leeds flights
O'Hare Intl to Southampton flights
Madison to Edinburgh flights
La Crosse to Heathrow flights
Minneapolis to Southend flights
O'Hare Intl to Bristol flights
Green Bay to Manchester flights
Madison to Gatwick flights
Green Bay to London City flights
O'Hare Intl to Exeter flights
Milwaukee to Birmingham flights
Minneapolis to Southampton flights
Minneapolis to Birmingham flights
Minneapolis to Liverpool flights
Escanaba to Heathrow flights
Milwaukee to Bristol flights
O'Hare Intl to Darlington flights
Milwaukee to Luton flights
Wausau to Manchester flights
Madison to Bristol flights

Top 2 airlines flying from Appleton to London

Discover the top 2 airlines that operate flights from Appleton to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$687Average$988FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$700Average$865FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.