What is the cheapest airline that flies from Appleton Intl to London?

Delta and Virgin Atlantic are the most popular carriers operating from Appleton Intl to London

What airlines fly to London?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to London from Appleton according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to London. Keep in mind that there are 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Appleton Intl Airport to London?

Prices for flights from Appleton Intl Airport to London are updated daily.

How many operators does momondo search for flights from Appleton Intl Airport to London?

There are 2 operators available for flights from Appleton Intl Airport to London as of June 2026.

How old do you have to be to fly from Appleton Intl Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$513 Cheap Flights from Appleton to London in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Appleton to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:36 am - 10:50 am

ATW

LHR

17h 14m

1 stop

8:00 pm - 6:01 pm

LHR

ATW

28h 01m

2 stops

$872Iberia

Mon, Sep 14 - Mon, Sep 21

6:31 pm - 10:35 am

ATW

LHR

34h 04m

2 stops

8:00 pm - 6:01 pm

LHR

ATW

28h 01m

2 stops

$880Iberia

Mon, Sep 14 - Mon, Sep 21

6:25 pm - 12:15 pm

ATW

LHR

11h 50m

1 stop

7:30 am - 7:11 pm

LHR

ATW

17h 41m

2 stops

$911Iberia

Thu, Oct 22 - Thu, Nov 12

6:25 pm - 10:35 am

ATW

LHR

34h 10m

2 stops

6:15 am - 7:11 pm

LHR

ATW

18h 56m

2 stops

$924Iberia

Thu, Oct 22 - Thu, Nov 12

1:56 pm - 7:10 am

ATW

LHR

11h 14m

1 stop

8:40 am - 10:36 pm

LHR

ATW

19h 56m

2 stops

$925Delta

Mon, Sep 14 - Mon, Sep 21

1:56 pm - 1:15 pm

ATW

LHR

17h 19m

2 stops

9:55 am - 10:36 pm

LHR

ATW

18h 41m

2 stops

$930Delta

Mon, Sep 14 - Mon, Sep 21

11:36 am - 6:50 am

ATW

LHR

13h 14m

1 stop

9:45 am - 6:01 pm

LHR

ATW

14h 16m

1 stop

$944American Airlines

Mon, Sep 14 - Mon, Sep 21

3:00 pm - 9:00 am

ATW

LHR

12h 00m

1 stop

5:50 pm - 3:33 pm

LHR

ATW

27h 43m

2 stops

$948United Airlines

Sun, Aug 23 - Mon, Sep 7

9:10 am - 11:55 am

ATW

LHR

20h 45m

1 stop

5:50 pm - 3:33 pm

LHR

ATW

27h 43m

2 stops

$949United Airlines

Sun, Aug 23 - Mon, Sep 7

12:28 pm - 10:40 am

ATW

LHR

16h 12m

2 stops

7:30 pm - 9:38 pm

LHR

ATW

32h 08m

2 stops

$966Lufthansa

Sun, Aug 23 - Mon, Sep 7

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United Airlines flights from Appleton to London

Our best United Airlines deals on Appleton to London flight tickets

United Airlines

Aug 23

ATW3:00 pmAppleton Intl

12h 00m

1 stop

LHR9:00 amLondon Heathrow

Sep 7

LHR5:50 pmLondon Heathrow

27h 43m

2 stops

ATW3:33 pmAppleton Intl

$948

United Airlines

Aug 23

ATW9:10 amAppleton Intl

20h 45m

1 stop

LHR11:55 amLondon Heathrow

Sep 7

LHR5:50 pmLondon Heathrow

27h 43m

2 stops

ATW3:33 pmAppleton Intl

$949

United Airlines

Jul 28

ATW6:20 amAppleton Intl

18h 10m

2 stops

LHR6:30 amLondon Heathrow

Aug 11

LHR12:10 pmLondon Heathrow

33h 18m

2 stops

ATW3:28 pmAppleton Intl

$995

Delta flights from Appleton to London

Our best Delta deals on Appleton to London flight tickets

Delta

Sep 14

ATW1:56 pmAppleton Intl

11h 14m

1 stop

LHR7:10 amLondon Heathrow

Sep 21

LHR8:40 amLondon Heathrow

19h 56m

2 stops

ATW10:36 pmAppleton Intl

$925

Delta

Sep 14

ATW1:56 pmAppleton Intl

17h 19m

2 stops

LHR1:15 pmLondon Heathrow

Sep 21

LHR9:55 amLondon Heathrow

18h 41m

2 stops

ATW10:36 pmAppleton Intl

$930

Delta

Jul 12

ATW11:27 amAppleton Intl

19h 38m

1 stop

LHR1:05 pmLondon Heathrow

Sep 2

LHR6:30 amLondon Heathrow

22h 26m

2 stops

ATW10:56 pmAppleton Intl

$969

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 9/14

11:36 am-10:50 am

1 stop17h 14m

London Heathrow

Mon 9/21

8:00 pm-6:01 pm

2 stops28h 01m

$872

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 9/14

6:31 pm-10:35 am

2 stops34h 04m

London Heathrow

Mon 9/21

8:00 pm-6:01 pm

2 stops28h 01m

$880

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 10/22

6:25 pm-12:15 pm

1 stop11h 50m

London Heathrow

Thu 11/12

7:30 am-7:11 pm

2 stops17h 41m

$911

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 10/22

6:25 pm-10:35 am

2 stops34h 10m

London Heathrow

Thu 11/12

6:15 am-7:11 pm

2 stops18h 56m

$924

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 9/14

1:56 pm-7:10 am

1 stop11h 14m

London Heathrow

Mon 9/21

8:40 am-10:36 pm

2 stops19h 56m

$925

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 9/14

1:56 pm-1:15 pm

2 stops17h 19m

London Heathrow

Mon 9/21

9:55 am-10:36 pm

2 stops18h 41m

$930

Quickest round-trip

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 9/14

11:36 am-6:50 am

1 stop13h 14m

London Heathrow

Mon 9/21

9:45 am-6:01 pm

1 stop14h 16m

$944

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 8/23

3:00 pm-9:00 am

1 stop12h 00m

London Heathrow

Mon 9/7

5:50 pm-3:33 pm

2 stops27h 43m

$948

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 8/23

9:10 am-11:55 am

1 stop20h 45m

London Heathrow

Mon 9/7

5:50 pm-3:33 pm

2 stops27h 43m

$949

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 8/23

12:28 pm-10:40 am

2 stops16h 12m

London Heathrow

Mon 9/7

7:30 pm-9:38 pm

2 stops32h 08m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Appleton to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to London?

The cheapest month to fly to London from Appleton is in April. Flight prices, which tend to average around $624, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Appleton averaging around $648.

Can stopping save me money on Appleton to London flights?

You could potentially save up to 57% on your flight if you consider stops on a Appleton to London flight.

When to book flights from Appleton to London

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Appleton to London (ATW to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to London

Fastest flight time	11h 14m
Direct flights	None

The fastest flight from Appleton to London takes 11h 14m

There are no direct flights from Appleton to London. There are no popular flight routes from Appleton to London.

Search flight deals

Frequently asked questions about flying from Appleton to London

How far is Appleton Intl to London by plane?
The straight-line distance from Appleton Intl to London is 3865.0 mi. In terms of flight time, this usually takes a little over 11h 14m.
When did momondo last update prices for flights from Appleton Intl Airport to London?
Prices for flights from Appleton Intl Airport to London are updated daily.
How many operators does momondo search for flights from Appleton Intl Airport to London?
There are 2 operators available for flights from Appleton Intl Airport to London as of June 2026.
How old do you have to be to fly from Appleton Intl Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Appleton to London?
momondo data reveals that the most frequently booked airline on the route from Appleton to London is American Airlines, representing 50% of all bookings. The subsequent popular airline is United Airlines at 50%.

Best airlines flying from Appleton to London

Compare and see reviews for airlines that fly from Appleton to London with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $700	Free Cancellation	Rating 7.4 9,820 reviews		Search United Airlines flights
American Airlines	PriceFrom $703	Free Cancellation	Rating 7.1 11,654 reviews		Search American Airlines flights

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Milton Keynes

Luton

Dover

Hayes

Crawley

Croydon

Wembley

Stansted

Harrow

Slough

Brentwood

Watford

Cobham

Guildford

Folkestone

Uxbridge

Romford

Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Appleton to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Appleton to London for you.

Can I find flights from Appleton to London with flexible booking policies on momondo?

All flight searches from Appleton to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Appleton to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Appleton to London.

I’m not ready to book a flight from Appleton to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Appleton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Appleton to London from $513

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to London departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Appleton to London

Our best United Airlines deals on Appleton to London flight tickets

Delta flights from Appleton to London

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How to get the cheapest flight ticket from Appleton to London

What is the cheapest month to fly to London?

Can stopping save me money on Appleton to London flights?

What is the cheapest airline that flies from Appleton Intl to London?

What airlines fly to London?

When to book flights from Appleton to London

Cheap Appleton to London (ATW to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to London

Fastest flight time

Direct flights

Frequently asked questions about flying from Appleton to London

Best airlines flying from Appleton to London

Compare and see reviews for airlines that fly from Appleton to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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