What airlines fly to United Kingdom?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to United Kingdom from Appleton according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 6 different airlines that fly to United Kingdom 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 United Kingdom?

Prices for flights from Appleton Intl Airport to United Kingdom refresh daily.

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

As of November 2026, there are 2 operators available to choose from for flights from Appleton Intl Airport to United Kingdom.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Appleton Intl Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom 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.

$818 Cheap Flights from Appleton to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Appleton to the United Kingdom

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:31 pm - 7:55 amATW Appleton Intl-LHR London Heathrow

32h 24m1 stop Chicago O'Hare Intl

6:50 am - 7:25 pmLHR London Heathrow-ATW Appleton Intl

18h 35m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$818United Airlines

Sun, Feb 28 - Wed, Mar 3

7:00 am - 8:55 pmATW Appleton Intl-EDI Edinburgh Turnhouse

31h 55m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:15 pm - 4:37 pmEDI Edinburgh Turnhouse-ATW Appleton Intl

29h 22m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$874Virgin Atlantic

Sun, Apr 4 - Sun, Apr 25

2:32 pm - 10:20 amATW Appleton Intl-MAN Manchester

13h 48m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

11:30 am - 11:08 pmMAN Manchester-ATW Appleton Intl

41h 38m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$875United Airlines

Sun, Feb 28 - Thu, Mar 4

2:32 pm - 10:20 amATW Appleton Intl-MAN Manchester

13h 48m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

11:30 am - 11:08 pmMAN Manchester-ATW Appleton Intl

41h 38m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$876United Airlines

Sun, Feb 28 - Thu, Mar 4

5:20 pm - 4:30 pmATW Appleton Intl-EDI Edinburgh Turnhouse

17h 10m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

9:00 am - 4:37 pmEDI Edinburgh Turnhouse-ATW Appleton Intl

13h 37m2 stops Boston Logan Intl Detroit Metropolitan Wayne County

$881Air France

Sun, Apr 25 - Wed, May 12

10:33 am - 5:25 pmATW Appleton Intl-BHD Belfast City

24h 52m2 stops Chicago O'Hare Intl London Heathrow

6:45 am - 5:59 pmBHD Belfast City-ATW Appleton Intl

17h 14m2 stops London Heathrow Chicago O'Hare Intl

$888Iberia

Mon, Feb 15 - Fri, Feb 19

7:00 am - 10:40 amATW Appleton Intl-EDI Edinburgh Turnhouse

21h 40m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

12:20 pm - 9:58 pmEDI Edinburgh Turnhouse-ATW Appleton Intl

15h 38m1 stop Atlanta Hartsfield-Jackson

$890Delta

Sun, Apr 25 - Tue, May 11

6:35 am - 7:20 amATW Appleton Intl-EDI Edinburgh Turnhouse

18h 45m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:00 am - 3:10 pmEDI Edinburgh Turnhouse-ATW Appleton Intl

36h 10m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$935United Airlines

Sun, May 9 - Sat, May 15

11:26 am - 11:35 amATW Appleton Intl-LHR London Heathrow

18h 09m1 stop Chicago O'Hare Intl

11:45 am - 10:52 pmLHR London Heathrow-ATW Appleton Intl

17h 07m1 stop Charlotte Douglas

$1,280American Airlines

Mon, Nov 23 - Mon, Nov 30

11:39 am - 10:00 amATW Appleton Intl-LHR London Heathrow

16h 21m1 stop Chicago O'Hare Intl

2:10 pm - 10:57 pmLHR London Heathrow-ATW Appleton Intl

14h 47m1 stop Charlotte Douglas

$1,469American Airlines

Fri, Dec 25 - Fri, Jan 1

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United Airlines flights from Appleton to United Kingdom

Our best United Airlines deals on Appleton to United Kingdom flight tickets

United Airlines

Feb 28

ATW5:31 pmAppleton Intl

32h 24m

1 stop

LHR7:55 amLondon Heathrow

Mar 3

LHR6:50 amLondon Heathrow

18h 35m

2 stops

ATW7:25 pmAppleton Intl

$818

United Airlines

Feb 28

ATW2:32 pmAppleton Intl

13h 48m

2 stops

MAN10:20 amManchester

Mar 4

MAN11:30 amManchester

41h 38m

2 stops

ATW11:08 pmAppleton Intl

$875

United Airlines

Feb 28

ATW2:32 pmAppleton Intl

13h 48m

2 stops

MAN10:20 amManchester

Mar 4

MAN11:30 amManchester

41h 38m

2 stops

ATW11:08 pmAppleton Intl

$876

KLM flights from Appleton to United Kingdom

Our best KLM deals on Appleton to United Kingdom flight tickets

KLM

Apr 14

ATW12:06 pmAppleton Intl

18h 59m

1 stop

LHR1:05 pmLondon Heathrow

Apr 30

LHR10:45 amLondon Heathrow

15h 57m

1 stop

ATW8:42 pmAppleton Intl

$939

KLM

Jan 14

ATW11:04 amAppleton Intl

14h 41m

1 stop

LHR7:45 amLondon Heathrow

Jan 18

LHR10:50 amLondon Heathrow

17h 21m

1 stop

ATW10:11 pmAppleton Intl

$1,071

KLM

Apr 3

ATW5:20 pmAppleton Intl

16h 50m

2 stops

EDI4:10 pmEdinburgh Turnhouse

Apr 26

EDI9:20 amEdinburgh Turnhouse

18h 15m

2 stops

ATW9:35 pmAppleton Intl

$1,212

momondo Fare Finder

Use the filters below to find and compare flights from Appleton to the United Kingdom 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

AppletonEdinburgh

ATW Appleton Intl - EDI Edinburgh Turnhouse

ATWEDI

Appleton Intl

Sun 4/4

7:00 am-8:55 pm

2 stops31h 55m

Edinburgh Turnhouse

Sun 4/25

5:15 pm-4:37 pm

2 stops29h 22m

$874

AppletonManchester

ATW Appleton Intl - MAN Manchester

ATWMAN

Appleton Intl

Sun 2/28

2:32 pm-10:20 am

2 stops13h 48m

Manchester

Thu 3/4

11:30 am-11:08 pm

2 stops41h 38m

$875

AppletonManchester

ATW Appleton Intl - MAN Manchester

ATWMAN

Appleton Intl

Sun 2/28

2:32 pm-10:20 am

2 stops13h 48m

Manchester

Thu 3/4

11:30 am-11:08 pm

2 stops41h 38m

$876

Quickest round-trip

AppletonEdinburgh

ATW Appleton Intl - EDI Edinburgh Turnhouse

ATWEDI

Appleton Intl

Sun 4/25

5:20 pm-4:30 pm

2 stops17h 10m

Edinburgh Turnhouse

Wed 5/12

9:00 am-4:37 pm

2 stops13h 37m

$881

AppletonBelfast

ATW Appleton Intl - BHD Belfast City

ATWBHD

Appleton Intl

Mon 2/15

10:33 am-5:25 pm

2 stops24h 52m

Belfast City

Fri 2/19

6:45 am-5:59 pm

2 stops17h 14m

$888

AppletonEdinburgh

ATW Appleton Intl - EDI Edinburgh Turnhouse

ATWEDI

Appleton Intl

Sun 4/25

7:00 am-10:40 am

2 stops21h 40m

Edinburgh Turnhouse

Tue 5/11

12:20 pm-9:58 pm

1 stop15h 38m

$890

AppletonEdinburgh

ATW Appleton Intl - EDI Edinburgh Turnhouse

ATWEDI

Appleton Intl

Sun 5/9

6:35 am-7:20 am

2 stops18h 45m

Edinburgh Turnhouse

Sat 5/15

9:00 am-3:10 pm

2 stops36h 10m

$935

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Mon 11/23

11:26 am-11:35 am

1 stop18h 09m

London Heathrow

Mon 11/30

11:45 am-10:52 pm

1 stop17h 07m

$1,280

AppletonLondon

ATW Appleton Intl - LHR London Heathrow

ATWLHR

Appleton Intl

Fri 12/25

11:39 am-10:00 am

1 stop16h 21m

London Heathrow

Fri 1/1

2:10 pm-10:57 pm

1 stop14h 47m

$1,469

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Appleton to United Kingdom

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 United Kingdom?

In general, February is the cheapest month to fly from Appleton to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $654. If you aren’t able to travel to United Kingdom during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $786.

Can stopping save me money on Appleton to United Kingdom flights?

You could potentially save up to 45% on your flight if you consider stops on a Appleton to United Kingdom flight.

Cheap Appleton to United Kingdom flight deals and tips

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

Best Price Found	$818
Fastest flight time	13h 05m
Direct flights	None

The best flight deal from Appleton to United Kingdom found on momondo in the last 72 hours is $818

The fastest flight from Appleton to United Kingdom takes 13h 05m

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

Search flight deals

Frequently asked questions about flying from Appleton to the United Kingdom

When did momondo last update prices for flights from Appleton Intl Airport to United Kingdom?
Prices for flights from Appleton Intl Airport to United Kingdom refresh daily.
How many operators does momondo search for flights from Appleton Intl Airport to United Kingdom?
As of November 2026, there are 2 operators available to choose from for flights from Appleton Intl Airport to United Kingdom.
How old do you have to be to fly from Appleton Intl Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Appleton Intl Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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.

Best airlines flying from Appleton to United Kingdom

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $708	Free Cancellation	Rating 7.3 10,471 reviews		Search United Airlines flights
American Airlines	PriceFrom $752	Free Cancellation	Rating 7.0 12,224 reviews		Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Appleton to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.

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

Flights from Appleton to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Appleton to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Appleton.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Appleton and alert you when they change.