What airlines fly to United Kingdom?

American Airlines, United Airlines and British Airways 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 34% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 7 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Delta, and KLM are the most popular carriers operating from Appleton Intl to 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 April 2025, there are 4 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.

$516 Cheap Flights from Appleton to the United Kingdom in 2025

1 adult

0 bags

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Find the cheapest flights from Appleton to the United Kingdom

Round-trip

One-way

Last minute

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Appleton to the United Kingdom.

4:10 pm - 1:10 pmATW-LHR

15h 00m1 stop

6:30 am - 3:30 pmLHR-ATW

15h 00m2 stops

$696Delta

Find Deal

Sun, Aug 10 - Thu, Aug 21

6:55 am - 6:45 amATW-LHR

17h 50m2 stops

6:30 am - 3:30 pmLHR-ATW

15h 00m2 stops

$701Delta

Find Deal

Sun, Aug 10 - Thu, Aug 21

5:29 am - 7:15 amATW-LHR

19h 46m1 stop

11:20 am - 9:59 pmLHR-ATW

16h 39m1 stop

$710Delta

Find Deal

Sun, Aug 10 - Thu, Aug 21

8:00 am - 6:30 amATW-LHR

16h 30m2 stops

9:30 am - 12:05 pmLHR-ATW

32h 35m2 stops

$763United Airlines

Find Deal

Sun, Aug 10 - Thu, Aug 21

5:25 pm - 6:30 amATW-LHR

31h 05m2 stops

2:05 pm - 12:03 pmLHR-ATW

27h 58m2 stops

$768United Airlines

Find Deal

Sat, May 10 - Tue, May 20

5:29 am - 6:45 amATW-LHR

19h 16m1 stop

9:20 am - 9:59 pmLHR-ATW

18h 39m1 stop

$786KLM

Find Deal

Tue, Aug 12 - Thu, Aug 21

5:15 pm - 8:55 amATW-LHR

9h 40m1 stop

6:30 am - 3:40 pmLHR-ATW

15h 10m2 stops

$822KLM

Find Deal

Sat, May 10 - Tue, May 20

9:50 am - 7:20 amATW-LHR

15h 30m1 stop

1:10 pm - 11:37 pmLHR-ATW

16h 27m1 stop

$1,192American Airlines

Find Deal

Sat, Jun 7 - Fri, Jun 20

2:01 pm - 11:50 amATW-LHR

39h 49m3 stops

7:40 am - 12:15 pmLHR-ATW

34h 35m3 stops

$1,211

Find Deal

Sat, May 31 - Sat, Jun 7

6:54 pm - 8:20 pmATW-LHR

43h 26m3 stops

7:40 am - 12:15 pmLHR-ATW

34h 35m3 stops

$1,215

Find Deal

Sat, May 31 - Sat, Jun 7

United Airlines flights from Appleton to United Kingdom

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

United Airlines

Aug 10

ATW8:00 amAppleton Intl

16h 30m

2 stops

LHR6:30 amLondon Heathrow

Aug 21

LHR9:30 amLondon Heathrow

32h 35m

2 stops

ATW12:05 pmAppleton Intl

$763

Find similar

United Airlines

May 10

ATW5:25 pmAppleton Intl

31h 05m

2 stops

LHR6:30 amLondon Heathrow

May 20

LHR2:05 pmLondon Heathrow

27h 58m

2 stops

ATW12:03 pmAppleton Intl

$768

Find similar

United Airlines

May 10

ATW3:44 pmAppleton Intl

32h 46m

2 stops

LHR6:30 amLondon Heathrow

May 20

LHR2:05 pmLondon Heathrow

31h 04m

2 stops

ATW3:09 pmAppleton Intl

$769

Find similar

KLM flights from Appleton to United Kingdom

Our best KLM deals on Appleton to United Kingdom flight tickets

KLM

Aug 12

ATW5:29 amAppleton Intl

19h 16m

1 stop

LHR6:45 amLondon Heathrow

Aug 21

LHR9:20 amLondon Heathrow

18h 39m

1 stop

ATW9:59 pmAppleton Intl

$786

Find similar

KLM

May 10

ATW5:15 pmAppleton Intl

9h 40m

1 stop

LHR8:55 amLondon Heathrow

May 20

LHR6:30 amLondon Heathrow

15h 10m

2 stops

ATW3:40 pmAppleton Intl

$822

Find similar

KLM

May 10

ATW4:20 pmAppleton Intl

14h 50m

1 stop

LHR1:10 pmLondon Heathrow

May 20

LHR6:30 amLondon Heathrow

15h 10m

2 stops

ATW3:40 pmAppleton Intl

$823

Find similar

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, April 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 $742. If you aren’t able to travel to United Kingdom during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $760.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Appleton to United Kingdom is on a Monday when prices can be found for as low as $749. The most expensive day to fly to United Kingdom is Sunday, with ticket prices averaging around $1,308.

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

According to our data, the cheapest time of day to fly to United Kingdom is at noon. momondo users have found flights departing from Appleton to United Kingdom at noon for as low as $723. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom 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.

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	$516
Fastest flight time	9h 40m
Direct flights	None
Airports in United Kingdom	1 airport

The best one-way flight to United Kingdom from Appleton in the past 72 hours is $516. The best round-trip flight deal from Appleton to United Kingdom found on momondo in the last 72 hours is $696.

The fastest flight from Appleton to United Kingdom takes 9h 40m

There are no direct flights from Appleton to United Kingdom. Popular non-direct route for this connection is Appleton Intl Airport - London Heathrow Airport.

There is 1 airport near United Kingdom: London Heathrow (LHR)

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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 April 2025, there are 4 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 $646	Free Cancellation	Rating 7.4 8,667 reviews	Search United Airlines flights
American Airlines	PriceFrom $651	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $698	Free Cancellation	Rating 8.0 7,916 reviews	Search Delta flights
KLM	PriceFrom $701	Free Cancellation	Rating 7.8 1,327 reviews	Search KLM 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.