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$818+ Cheap flights from Appleton (ATW) to London (LON)

ATW — LON
Dec 6 — Dec 131
Sun 12/6
Sun 12/13
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Appleton to London

Cheapest flights from Appleton to London

Wed 11/115:30 am -
1 stop20h 20m
Tue 11/178:40 am -
2 stops15h 18m
Deal found 11/2$973
Wed 11/1112:32 pm -
1 stop12h 33m
Wed 11/1811:45 am -
2 stops15h 42m
Deal found 11/5$974
Wed 11/115:30 am -
1 stop21h 30m
Wed 11/1810:50 am -
1 stop17h 27m
Deal found 11/2$1,002
Wed 11/1112:32 pm -
1 stop12h 33m
Wed 11/1812:40 pm -
1 stop15h 37m
Deal found 11/5$1,003
Thu 11/127:00 am -
1 stop18h 45m
Tue 11/178:40 am -
2 stops15h 18m
Deal found 11/2$1,023
Tue 12/15:00 am -
1 stop18h 55m
Tue 12/227:40 am -
1 stop12h 35m
Deal found 11/1$1,024
Tue 12/111:20 am -
2 stops17h 10m
Tue 12/226:20 am -
2 stops17h 33m
Deal found 11/1$1,047
Sat 12/52:39 pm -
2 stops34h 31m
Sat 12/121:45 pm -
2 stops39h 15m
Deal found 11/5$1,048

Find flight deals from Appleton to London

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$818
(United Airlines)

Popular in

December

Cheapest in

February
Provider with most accurate pricing for Appleton Intl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Appleton Intl-London (LON) flights.
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From Appleton Intl to London (LON)
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Highest demand for flights based on searches. 20% potential increase in price ($292 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Appleton to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Sun 2/28

5:31 pm-7:55 am

1 stop32h 24m

London Heathrow

Wed 3/3

6:50 am-7:25 pm

2 stops18h 35m

$818
Quickest round-trip

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Wed 12/2

12:37 pm-5:55 am

1 stop11h 18m

London Heathrow

Tue 12/22

10:25 am-11:14 pm

1 stop18h 49m

$1,024

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Tue 12/1

8:00 am-6:40 am

2 stops16h 40m

London Heathrow

Tue 12/22

7:40 am-7:14 pm

1 stop17h 34m

$1,029

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Sat 12/5

2:39 pm-7:10 am

2 stops34h 31m

London Heathrow

Sat 12/12

1:45 pm-11:00 pm

2 stops39h 15m

$1,048

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Sat 12/5

12:41 pm-7:05 am

1 stop12h 24m

London Heathrow

Sat 12/12

9:50 am-9:57 pm

1 stop18h 07m

$1,053

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Thu 1/14

11:04 am-7:45 am

1 stop14h 41m

London Heathrow

Mon 1/18

10:50 am-10:11 pm

1 stop17h 21m

$1,071

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Sun 11/15

5:30 am-6:20 am

2 stops18h 50m

London Heathrow

Tue 11/17

8:40 am-5:58 pm

2 stops15h 18m

$1,263

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Sun 11/15

5:30 am-7:50 am

1 stop20h 20m

London Heathrow

Tue 11/17

9:50 am-9:27 pm

1 stop17h 37m

$1,288

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Fri 12/18

5:18 am-9:00 am

1 stop21h 42m

London Heathrow

Fri 12/25

9:50 am-9:32 pm

1 stop17h 42m

$1,317

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Thu 12/17

6:00 am-7:05 am

1 stop19h 05m

London Heathrow

Thu 12/24

6:30 am-7:11 pm

2 stops18h 41m

$1,331

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Sorted by cheapest first

Compare providers for flights from Appleton to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to London in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Appleton-London flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

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, February is the cheapest month in which you can book a flight from Appleton to London (average of $654). Flying from Appleton to London in December is currently the most expensive (average of $1,572). 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.

Reviews of airlines servicing London

Read reviews from past customers who have flown Delta and United 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.
Delta
7.8
Good
8,698 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.8

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.
Delta
7.8
Good
8,698 reviews
Delta
7.8
Good
8,698 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.8

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.
United Airlines
7.3
Good
10,458 reviews
Delta
7.8
Good
8,698 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.8

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • 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 fly from Appleton to London in about 32h 24m. The time it takes to get you to your destination can typically vary by up to . There are 3858 mi between Appleton and London.

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

    Currently priced at $708, 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 $752. United Airlines is currently priced 38% 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, February is the cheapest month in which you can book a flight from Appleton to London (average of $654). Flying from Appleton to London in December is currently the most expensive (average of $1,572). 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
Ilford
Dorking
Gatwick
Hounslow
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Kingston upon Thames
Chipping Norton
Slough
Eastbourne
Stansted
Sutton
Luton
Bedford

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Appleton to London

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$708Average$1,366FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$752Average$950FlexibilityNo cancel feeOn-time71%

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