What airlines fly to London?

American Airlines, British Airways and United Airlines 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 37% 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 October 2025.

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.

$594 Cheap Flights from Appleton to London in 2025/26

Q: What is the typical price of a round-trip flight between Appleton and London?

Prices are currently low for flights on this route. Typical prices usually range from $926 to $1,181. The lowest price recently found on this route was $613.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

12:20 pm - 7:05 amATW-LHR

12h 45m1 stop

6:30 am - 3:38 pmLHR-ATW

15h 08m2 stops

$613KLM

Find Deal

Sun, Dec 7 - Sun, Dec 14

12:20 pm - 7:05 amATW-LHR

12h 45m1 stop

6:30 am - 3:38 pmLHR-ATW

15h 08m2 stops

$615KLM

Find Deal

Sun, Dec 7 - Sun, Dec 14

7:00 am - 7:50 amATW-LHR

18h 50m2 stops

6:30 am - 3:38 pmLHR-ATW

15h 08m2 stops

$627Delta

Find Deal

Sun, Dec 7 - Sun, Dec 14

5:31 am - 6:25 amATW-LHR

18h 54m1 stop

11:05 am - 9:20 pmLHR-ATW

16h 15m1 stop

$632Virgin Atlantic

Find Deal

Thu, Dec 4 - Thu, Dec 11

11:13 am - 8:45 amATW-LHR

15h 32m1 stop

6:30 am - 5:14 pmLHR-ATW

16h 44m2 stops

$644Delta

Find Deal

Fri, Dec 5 - Fri, Dec 12

11:13 am - 7:50 amATW-LHR

14h 37m2 stops

8:40 am - 9:20 pmLHR-ATW

18h 40m2 stops

$649Virgin Atlantic

Find Deal

Thu, Dec 4 - Thu, Dec 11

2:43 pm - 11:20 amATW-LHR

15h 37m2 stops

7:25 am - 4:50 pmLHR-ATW

15h 25m2 stops

$693United Airlines

Find Deal

Fri, Mar 27 - Tue, Mar 31

8:20 am - 10:00 amATW-LHR

19h 40m2 stops

7:30 am - 7:16 pmLHR-ATW

17h 46m2 stops

$715United Airlines

Find Deal

Sun, Apr 5 - Sat, Apr 18

4:51 pm - 10:30 amATW-LHR

11h 39m1 stop

9:15 am - 3:47 pmLHR-ATW

12h 32m1 stop

$734American Airlines

Find Deal

Sun, Apr 5 - Sat, Apr 18

3:58 pm - 8:15 amATW-LHR

10h 17m1 stop

12:35 pm - 11:36 pmLHR-ATW

17h 01m1 stop

$1,345American Airlines

Find Deal

Fri, Dec 26 - Tue, Dec 30

Virgin Atlantic flights from Appleton to London

Our best Virgin Atlantic deals on Appleton to London flight tickets

Virgin Atlantic

Dec 4

ATW5:31 amAppleton Intl

18h 54m

1 stop

LHR6:25 amLondon Heathrow

Dec 11

LHR11:05 amLondon Heathrow

16h 15m

1 stop

ATW9:20 pmAppleton Intl

$632

Find similar

Virgin Atlantic

Dec 4

ATW11:13 amAppleton Intl

14h 37m

2 stops

LHR7:50 amLondon Heathrow

Dec 11

LHR8:40 amLondon Heathrow

18h 40m

2 stops

ATW9:20 pmAppleton Intl

$649

Find similar

Virgin Atlantic

Nov 26

ATW6:24 amAppleton Intl

18h 41m

1 stop

LHR7:05 amLondon Heathrow

Dec 1

LHR8:55 amLondon Heathrow

19h 13m

1 stop

ATW10:08 pmAppleton Intl

$914

Find similar

Delta flights from Appleton to London

Our best Delta deals on Appleton to London flight tickets

Delta

Dec 7

ATW7:00 amAppleton Intl

18h 50m

2 stops

LHR7:50 amLondon Heathrow

Dec 14

LHR6:30 amLondon Heathrow

15h 08m

2 stops

ATW3:38 pmAppleton Intl

$627

Find similar

Delta

Dec 5

ATW11:13 amAppleton Intl

15h 32m

1 stop

LHR8:45 amLondon Heathrow

Dec 12

LHR6:30 amLondon Heathrow

16h 44m

2 stops

ATW5:14 pmAppleton Intl

$644

Find similar

Delta

Nov 5

ATW11:11 amAppleton Intl

18h 29m

2 stops

LHR11:40 amLondon Heathrow

Nov 9

LHR8:00 pmLondon Heathrow

26h 23m

2 stops

ATW4:23 pmAppleton Intl

$666

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 12/7

12:20 pm-7:05 am

1 stop12h 45m

London Heathrow

Sun 12/14

6:30 am-3:38 pm

2 stops15h 08m

$613

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 12/7

12:20 pm-7:05 am

1 stop12h 45m

London Heathrow

Sun 12/14

6:30 am-3:38 pm

2 stops15h 08m

$615

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 12/7

7:00 am-7:50 am

2 stops18h 50m

London Heathrow

Sun 12/14

6:30 am-3:38 pm

2 stops15h 08m

$627

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 12/4

5:31 am-6:25 am

1 stop18h 54m

London Heathrow

Thu 12/11

11:05 am-9:20 pm

1 stop16h 15m

$632

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Fri 12/5

11:13 am-8:45 am

1 stop15h 32m

London Heathrow

Fri 12/12

6:30 am-5:14 pm

2 stops16h 44m

$644

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 12/4

11:13 am-7:50 am

2 stops14h 37m

London Heathrow

Thu 12/11

8:40 am-9:20 pm

2 stops18h 40m

$649

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Fri 3/27

2:43 pm-11:20 am

2 stops15h 37m

London Heathrow

Tue 3/31

7:25 am-4:50 pm

2 stops15h 25m

$693

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 4/5

8:20 am-10:00 am

2 stops19h 40m

London Heathrow

Sat 4/18

7:30 am-7:16 pm

2 stops17h 46m

$715

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 4/5

4:51 pm-10:30 am

1 stop11h 39m

London Heathrow

Sat 4/18

9:15 am-3:47 pm

1 stop12h 32m

$734

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Fri 12/26

3:58 pm-8:15 am

1 stop10h 17m

London Heathrow

Tue 12/30

12:35 pm-11:36 pm

1 stop17h 01m

$1,345

Flights are sorted by cheapest round-trip flights first.

Sorted 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 typical price of a round-trip flight between Appleton and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Appleton is in October. Flight prices, which tend to average around $744, 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 $749.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Appleton to London is on a Monday. Travelers who choose to depart for London on a Monday will often find tickets for as low as $749. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,308. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Appleton at noon is the least expensive time of day to depart. momondo users have found prices as low as $723 when looking at flights departing at noon. Flights to London are more costly in the afternoon, with an average ticket price of $971. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Appleton to London flights?

You could potentially save up to 9% 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

Direct flights	None

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

Search flight deals

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 10h 12m.
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 October 2025.
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 United Airlines, representing 51% of all bookings. The subsequent popular airline is American Airlines at 49%.

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
American Airlines	PriceFrom $687	Free Cancellation	Rating 7.2 11,029 reviews		Search American Airlines flights
United Airlines	PriceFrom $700	Free Cancellation	Rating 7.4 8,988 reviews		Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Colchester

Folkestone

Romford

Cobham

Wembley

Ilford

Stansted

Watford

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.