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

Currently priced at $765, 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. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $774 and $788, respectively. United Airlines is currently priced 23% below the average price you’ll pay for this route.

What is the cheapest day to fly from Appleton to London?

Travelers seeking maximum savings on their Appleton to London flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Appleton to London?

American Airlines, Delta and KLM are the most popular airlines when flying from Appleton to London.

What is the cheapest day to fly round-trip from Appleton to London?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Appleton to London?

Flights from Appleton to London lean towards being more expensive in January. Prices are generally better when you fly from Appleton to London in April, with the cheapest ticket starting at $697.

What is the cheapest time of day to fly from ATW to LON?

When flying from Appleton to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the afternoon.

Most accurate provider : When it comes to deals on Appleton-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-London flight deals on Cheapflights vs. FlightHub >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 eDreams the most. eDreams 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.

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 4 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

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.

$625+ Flights from Appleton to London

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Appleton to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Appleton to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$765 (United Airlines)
One-way from	$625 (Mytrip)
Popular in	January
Cheapest in	April
Average price	$742

Provider with most accurate pricing for Appleton Intl-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Appleton Intl-London (LON) flights.

Search Deals

From Appleton Intl to London (LON)

Search Deals

One-way flight from Appleton Intl to London (LON)

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($193 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Appleton to London

Cheapest flights from Appleton to London
Explore the most affordable flight options available from Appleton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Tue 8/121:05 pmATW - LHR

2 stops14h 55mUnited Airlines

Thu 8/219:30 amLHR - ATW

2 stops32h 35mUnited Airlines

Deal found 4/28

$765

Tue 9/95:29 amATW - LHR

1 stop19h 16mDelta

Thu 9/256:30 amLHR - ATW

2 stops21h 29mDelta

Deal found 4/28

$774

Sun 8/104:10 pmATW - LHR

1 stop15h 00mKLM

Thu 8/219:20 amLHR - ATW

1 stop18h 39mKLM

Deal found 4/29

$788

Mon 8/115:29 pmATW - LHR

2 stops20h 11mLufthansa

Mon 8/187:30 pmLHR - ATW

2 stops27h 19mLufthansa

Deal found 4/28

$842

Sat 6/73:40 pmATW - LHR

1 stop11h 25mAmerican Airlines

Fri 6/201:10 pmLHR - ATW

1 stop16h 27mAmerican Airlines

Deal found 4/29

$1,194

Thu 6/127:00 amATW - LHR

2 stops33h 05mMultiple Airlines

Thu 6/266:00 amLHR - ATW

3 stops32h 15mMultiple Airlines

Deal found 4/29

$1,258

Wed 6/1111:09 amATW - LHR

2 stops17h 10mVirgin Atlantic

Thu 6/263:15 pmLHR - ATW

1 stop13h 21mVirgin Atlantic

Deal found 4/28

$1,282

Best flights from Appleton to London
Discover carefully curated flight deals from Appleton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Tue 8/121:05 pmATW - LHR

2 stops14h 55mUnited Airlines

Thu 8/219:30 amLHR - ATW

2 stops32h 35mUnited Airlines

Deal found 4/28

$765

Tue 9/95:29 amATW - LHR

1 stop19h 16mDelta

Thu 9/256:30 amLHR - ATW

2 stops21h 29mDelta

Deal found 4/28

$774

Sun 8/104:10 pmATW - LHR

1 stop15h 00mKLM

Thu 8/219:20 amLHR - ATW

1 stop18h 39mKLM

Deal found 4/29

$788

Mon 8/115:29 pmATW - LHR

2 stops20h 11mLufthansa

Mon 8/187:30 pmLHR - ATW

2 stops27h 19mLufthansa

Deal found 4/28

$842

Sat 6/73:40 pmATW - LHR

1 stop11h 25mAmerican Airlines

Fri 6/201:10 pmLHR - ATW

1 stop16h 27mAmerican Airlines

Deal found 4/29

$1,194

Thu 6/127:00 amATW - LHR

2 stops33h 05mMultiple Airlines

Thu 6/266:00 amLHR - ATW

3 stops32h 15mMultiple Airlines

Deal found 4/29

$1,258

Wed 6/1111:09 amATW - LHR

2 stops17h 10mVirgin Atlantic

Thu 6/263:15 pmLHR - ATW

1 stop13h 21mVirgin Atlantic

Deal found 4/28

$1,282

Last-minute flights from Appleton to London
Discover last-minute flight deals from Appleton to London. Data last updated April 29, 2025 and is based on user searches.

Sat 5/103:44 pmATW - LHR

2 stops32h 46mUnited Airlines

Tue 5/202:05 pmLHR - ATW

2 stops32h 44mUnited Airlines

Deal found 4/28

$945

Sat 5/105:35 amATW - LHR

1 stop19h 10mKLM

Tue 5/203:15 pmLHR - ATW

1 stop13h 11mKLM

Deal found 4/28

$1,013

One-way flights from Appleton to London
Search for one-way flight options from Appleton to London. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sat 6/218:09 amATW - LHR

3 stops45h 46mMultiple Airlines

Deal found 4/28

$625

Sat 6/75:23 pmATW - LHR

2 stops31h 12mUnited Airlines

Deal found 4/29

$835

Sat 6/2111:59 amATW - LHR

1 stop19h 11mKLM

Deal found 4/28

$898

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

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Tue 8/12

1:05 pm-10:00 am

2 stops14h 55m

London Heathrow

Thu 8/21

9:30 am-12:05 pm

2 stops32h 35m

$765

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Tue 9/9

5:29 am-6:45 am

1 stop19h 16m

London Heathrow

Thu 9/25

6:30 am-9:59 pm

2 stops21h 29m

$774

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sun 8/10

5:35 am-6:45 am

1 stop19h 10m

London Heathrow

Thu 8/21

11:45 am-8:37 pm

1 stop14h 52m

$788

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Mon 8/11

5:29 pm-7:40 pm

2 stops20h 11m

London Heathrow

Mon 8/18

7:30 pm-4:49 pm

2 stops27h 19m

$842

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sat 6/7

3:40 pm-9:05 am

1 stop11h 25m

London Heathrow

Fri 6/20

1:10 pm-11:37 pm

1 stop16h 27m

$1,194

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Thu 6/12

7:00 am-10:05 pm

2 stops33h 05m

London Heathrow

Thu 6/26

6:00 am-8:15 am

3 stops32h 15m

$1,258

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Wed 6/11

11:09 am-10:19 am

2 stops17h 10m

London Heathrow

Thu 6/26

3:15 pm-10:36 pm

1 stop13h 21m

$1,282

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sat 6/21

8:09 am-11:55 am

3 stops45h 46m

$625

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sat 6/7

5:23 pm-8:35 am

2 stops33h 12m

$835

AppletonLondon

ATW - LHR

ATWLHR

Appleton Intl

Sat 6/21

11:59 am-1:10 pm

1 stop19h 11m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-London flight deals on Cheapflights vs. FlightHub >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 eDreams the most. eDreams 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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, November is the cheapest month in which you can book a flight from Appleton to London (average of $661). Flying from Appleton to London in June is currently the most expensive (average of $1,110). 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.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 4 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.
What are the cheapest airlines flying from Appleton to London round-trip?
Currently priced at $765, 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. Search Cheapflights for deals from Delta and KLM - these airlines can fly you to your destination from $774 and $788, respectively. United Airlines is currently priced 23% 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, November is the cheapest month in which you can book a flight from Appleton to London (average of $661). Flying from Appleton to London in June is currently the most expensive (average of $1,110). 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

Hayes

Hounslow

Thornton Heath

Luton

Horley

Canterbury

Harrow

Wembley

Dover

Gatwick

Orpington

Watford

Croydon

Borehamwood

Folkestone

Ilford

Aylesbury

Sutton

Chelmsford

Brentwood

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Appleton to London

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$646	Average$807	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$661	Average$866	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$698	Average$889	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$701	Average$751	FlexibilityNo cancel fee	On-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$625+ Cheap flights from Appleton (ATW) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Appleton to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Appleton to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Appleton to London

Cheapest flights from Appleton to LondonExplore the most affordable flight options available from Appleton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Appleton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Appleton to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to London in April.

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.

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?

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Related info for your journey

Find useful and relevant information for your journey from Appleton to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Appleton to London?

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

Can I find deals for flights from Appleton to London that include hotel bookings?

How can I find direct flights from Appleton to London?

Can I find deals for business class flights from Appleton to London?

What is the cheapest month to book a flight from Appleton to London?

Traveling to a place near Appleton?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Appleton to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Appleton to London

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Appleton to London
Explore the most affordable flight options available from Appleton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.