Cheap flights from London Heathrow Airport to Appleton from £421

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATW
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Heathrow to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Appleton (ATW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

£637

One-way from

£421

Popular in

July

Cheapest in

April

Average price

£771
Lufthansa
  • Lufthansa
  • 31/10-7/11
  • 3 total stops
  • 26h 09m total
  • London to Appleton
9/1
  • 9/1
  • 3 total stops
  • 32h 41m total
  • London to Appleton
Highest demand for flights based on searches. 12% potential increase in price (£90 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Heathrow to Appleton

Cheapest flights from Heathrow to Appleton
Explore the most affordable flight options available from Heathrow to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Fri 31/1006:50LHR - ATW
2 stops14h 52mMultiple Airlines
Fri 7/1112:38ATW - LHR
1 stop11h 17mMultiple Airlines
Deal found 16/9£637
Tue 4/1109:00LHR - ATW
2 stops16h 19mUnited Airlines
Wed 12/1117:21ATW - LHR
1 stop11h 54mUnited Airlines
Deal found 16/9£638
Fri 7/1106:35LHR - ATW
2 stops16h 07mUnited Airlines
Fri 14/1108:15ATW - LHR
2 stops16h 05mUnited Airlines
Deal found 15/9£640
Thu 6/1108:30LHR - ATW
2 stops16h 49mUnited Airlines
Fri 14/1114:32ATW - LHR
2 stops13h 53mUnited Airlines
Deal found 15/9£641
Sun 28/907:25LHR - ATW
2 stops15h 24mUnited Airlines
Sun 5/1012:37ATW - LHR
2 stops15h 33mUnited Airlines
Deal found 17/9£642
Thu 6/1106:30LHR - ATW
2 stops18h 49mUnited Airlines
Wed 12/1112:38ATW - LHR
1 stop16h 37mUnited Airlines
Deal found 16/9£643
Wed 5/1106:50LHR - ATW
2 stops14h 17mUnited Airlines
Fri 14/1115:42ATW - LHR
2 stops13h 23mUnited Airlines
Deal found 16/9£644
Sat 8/1107:40LHR - ATW
2 stops15h 02mLufthansa
Sat 15/1112:38ATW - LHR
2 stops14h 07mLufthansa
Deal found 15/9£646
Thu 6/1108:30LHR - ATW
2 stops16h 49mUnited Airlines
Mon 17/1114:32ATW - LHR
2 stops14h 48mUnited Airlines
Deal found 15/9£646
Sat 8/1107:40LHR - ATW
2 stops15h 02mLufthansa
Fri 14/1112:38ATW - LHR
2 stops15h 07mLufthansa
Deal found 16/9£647
Fri 7/1106:50LHR - ATW
2 stops14h 17mUnited Airlines
Mon 17/1114:32ATW - LHR
2 stops14h 48mUnited Airlines
Deal found 15/9£648
Fri 7/1110:25LHR - ATW
1 stop12h 17mLufthansa
Fri 14/1112:38ATW - LHR
1 stop13h 17mLufthansa
Deal found 15/9£656

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Appleton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Appleton that are best for you.

Fly from

Heathrow

Fly to

Appleton

Route

Depart

Return

Price

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Tue 4/11

09:00-19:19

2 stops16h 19m

Appleton Intl

Wed 12/11

17:21-11:15

1 stop11h 54m

£638

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Tue 4/11

09:00-19:19

2 stops16h 19m

Appleton Intl

Sat 15/11

08:15-05:55

1 stop15h 40m

£638

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Tue 4/11

09:00-19:19

2 stops16h 19m

Appleton Intl

Tue 11/11

06:30-05:55

1 stop17h 25m

£638

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 6/11

07:40-16:42

2 stops15h 02m

Appleton Intl

Sat 15/11

18:21-07:55

1 stop31h 34m

£640

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 6/11

07:40-16:42

2 stops15h 02m

Appleton Intl

Fri 14/11

12:38-07:55

1 stop13h 17m

£640

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 8/11

06:35-16:42

2 stops16h 07m

Appleton Intl

Thu 13/11

12:38-07:55

1 stop13h 17m

£640

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Fri 7/11

07:40-16:42

2 stops15h 02m

Appleton Intl

Sat 15/11

18:21-07:55

1 stop31h 34m

£640

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 8/11

07:40-16:42

2 stops15h 02m

Appleton Intl

Sat 15/11

18:21-11:15

1 stop10h 54m

£640

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Mon 10/11

08:30-19:19

2 stops16h 49m

Appleton Intl

Sun 16/11

15:42-07:55

1 stop10h 13m

£641

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sun 9/11

07:30-19:19

2 stops17h 49m

Appleton Intl

Sun 16/11

15:42-11:15

1 stop13h 33m

£641

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Heathrow to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Appleton

What’s the top stopover airport for flights from London Heathrow Airport to Appleton?

Share of one-stop return flights from London Heathrow Airport to Appleton chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Chicago (ORD) – chosen by Cheapflights users on 91% of one-stop itineraries from London Heathrow Airport to Appleton on Cheapflights.

What’s the fastest stopover option from London Heathrow Airport to Appleton?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Appleton, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 47m.

What’s the fastest stopover option from London Heathrow Airport to Appleton?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Appleton, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 11h 47m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Appleton?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Appleton, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average stopover time of 2h 04m.

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Appleton. Reviews last updated 18 September 2025.
Read reviews from past customers who have flown with United Airlines from London Heathrow Airport to Appleton. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sept 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Appleton. 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 into for flights to Appleton from London Heathrow?

    Appleton Intl (ATW), located 5.1 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Appleton. 1 airline have flights to Appleton Intl from London Heathrow on a regular basis. Booking flights from London Heathrow to Appleton Intl should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Appleton?

    For as low as £640, United Airlines can have you in Appleton from London Heathrow Airport in 15h 02m. There are 3858 mi between London Heathrow Airport and Appleton. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Heathrow Airport to Appleton round-trip?

    United Airlines, at £702, was found to be the cheapest airline from London Heathrow Airport to Appleton.. United Airlines is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Yes. In addition to deals on Heathrow to Appleton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Appleton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Appleton.

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

    Yes. Cheapflights offers flight deals from Heathrow to Appleton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Heathrow to Appleton

Discover the top airline that operate flights from Heathrow to Appleton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£702Average£979FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Heathrow to Appleton?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Appleton?

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Can Cheapflights find flights from Heathrow to Appleton with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Appleton with no change fees.

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Not ready to book yet? You can track prices for flights from Heathrow to Appleton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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