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Cheap flights from London Heathrow Airport to Appleton from £644

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATW
7 Sep — 14 Sep1
1 adult

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 2 September 2025.

Round-trip from

£644

Popular in

July

Cheapest in

April

Average price

£777
United Airlines
  • United Airlines
  • 6/12-8/12
  • 3 total stops
  • 32h 22m total
  • London to Appleton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£108 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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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 2 September 2025.

Sat 6/1206:35LHR - ATW
2 stops18h 44mUnited Airlines
Mon 8/1212:30ATW - LHR
2 stops12h 10mUnited Airlines
Deal found 2/9£644
Sat 6/1207:40LHR - ATW
1 stop19h 52mLufthansa
Mon 8/1212:30ATW - LHR
1 stop13h 25mLufthansa
Deal found 2/9£661
Thu 25/911:05LHR - ATW
1 stop11h 44mLufthansa
Thu 2/1018:45ATW - LHR
1 stop11h 00mLufthansa
Deal found 1/9£702
Sun 28/906:30LHR - ATW
2 stops15h 06mDelta
Sun 5/1011:10ATW - LHR
2 stops18h 00mDelta
Deal found 31/8£730
Wed 15/1008:30LHR - ATW
1 stop14h 19mUnited Airlines
Fri 24/1006:30ATW - LHR
1 stop19h 50mUnited Airlines
Deal found 2/9£786
Sat 20/1211:30LHR - ATW
2 stops33h 03mUnited Airlines
Mon 29/1215:24ATW - LHR
2 stops13h 41mUnited Airlines
Deal found 2/9£1,143
Fri 19/1211:05LHR - ATW
2 stops35h 43mUnited Airlines
Sun 28/1217:23ATW - LHR
1 stop32h 32mUnited Airlines
Deal found 2/9£1,150

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 2 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

Sat 6/12

06:35-21:32

2 stops20h 57m

Appleton Intl

Mon 8/12

12:30-05:55

1 stop11h 25m

£644

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Fri 20/2

08:30-20:58

2 stops18h 28m

Appleton Intl

Tue 24/2

13:10-07:55

1 stop12h 45m

£644

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sat 6/12

07:40-21:32

1 stop19h 52m

Appleton Intl

Mon 8/12

12:30-07:55

1 stop13h 25m

£661

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Fri 20/2

11:40-21:27

2 stops15h 47m

Appleton Intl

Tue 24/2

11:25-06:30

2 stops13h 05m

£664

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 11/9

22:05-16:49

2 stops24h 44m

£1,009

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sun 28/9

22:05-16:49

2 stops24h 44m

£1,654

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Sun 28/9

12:25-21:35

1 stop15h 10m

£2,095

LondonAppleton

LHR - ATW

LHRATW

London Heathrow

Thu 11/9

12:25-21:35

1 stop15h 10m

£2,095

Flights are sorted by cheapest return flights first.

Deals found on 31/8

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 2 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.
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 £644, United Airlines can have you in Appleton from London Heathrow Airport in 18h 28m. 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 £723, was found to be the cheapest airline from London Heathrow Airport to Appleton.. United Airlines is 17% 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

Browse thousands of different options on Cheapflights for your next trip

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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 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£723Average£987FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

When you search for this flight from Heathrow to Appleton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Appleton from Heathrow.

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.

Can Cheapflights notify me if prices for flights from Heathrow to Appleton become cheaper?

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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