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Cheap flights from London Heathrow Airport to Fairbanks from £820

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAI
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Fairbanks

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Fairbanks (FAI). 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 31 October 2025.

Round-trip from

£790

Popular in

December

Cheapest in

September

Average price

£1,368
12/11-20/11
  • 12/11-20/11
  • 4 total stops
  • 43h 21m total
  • London to Fairbanks
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Heathrow to Fairbanks

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Fairbanks
Explore the most affordable flight options available from Heathrow to Fairbanks. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Sun 14/1220:45LHR - FAI
2 stops36h 54mMultiple Airlines
Sun 21/1205:45FAI - LHR
2 stops30h 20mMultiple Airlines
Deal found 30/10£1,059
Thu 27/1110:00LHR - FAI
2 stops46h 01mDelta
Sun 30/1101:30FAI - LHR
1 stop24h 00mDelta
Deal found 29/10£1,137
Thu 27/1108:40LHR - FAI
2 stops47h 21mVirgin Atlantic
Sun 30/1101:30FAI - LHR
1 stop24h 00mVirgin Atlantic
Deal found 30/10£1,147
Thu 27/1115:10LHR - FAI
2 stops43h 03mAmerican Airlines
Mon 1/1205:35FAI - LHR
1 stop21h 45mAmerican Airlines
Deal found 30/10£1,240

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Fairbanks 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 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Fairbanks that are best for you.

Fly from

Heathrow

Fly to

Fairbanks

Route

Depart

Return

Price

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Wed 1/4

21:25-01:40

2 stops37h 15m

Fairbanks

Tue 14/4

01:40-20:20

2 stops33h 40m

£820

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 17/3

20:35-12:43

2 stops48h 08m

Fairbanks

Mon 23/3

01:40-10:50

2 stops25h 10m

£890

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 17/3

12:20-00:13

1 stop19h 53m

Fairbanks

Mon 23/3

01:30-10:00

2 stops24h 30m

£1,111

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 27/11

10:00-23:01

2 stops46h 01m

Fairbanks

Sun 30/11

01:30-10:30

1 stop24h 00m

£1,137

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 27/11

08:40-23:01

2 stops47h 21m

Fairbanks

Sun 30/11

01:30-10:30

1 stop24h 00m

£1,147

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 1/1

08:50-02:50

3 stops27h 00m

£848

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 1/1

14:45-00:45

1 stop19h 00m

£928

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 2/1

14:00-00:40

2 stops43h 40m

£967

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 2/1

07:50-13:05

3 stops38h 15m

£968

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 3/1

17:20-00:25

2 stops64h 05m

£971

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 13 results
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Best time to book a flight from Heathrow to Fairbanks

Have a flexible travel schedule? Discover the best time to fly to Fairbanks 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Fairbanks. 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 Fairbanks from London Heathrow?

    Fairbanks (FAI), located 4.5 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Fairbanks. 0 airlines have flights to Fairbanks from London Heathrow on a regular basis. Booking flights from London Heathrow to Fairbanks 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 Fairbanks?

    There are many flights that can get you from London Heathrow Airport to Fairbanks in 19h 53m. Fly via Virgin Atlantic to get the fastest option. Airlines will cover a distance of 4213 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Fairbanks 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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Alternative routes for Heathrow to Fairbanks

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Anchorage flights
Gatwick to Anchorage flights
London City to Anchorage flights
Gatwick to Fairbanks flights
London City to Fairbanks flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Heathrow to Fairbanks, 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 Fairbanks?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Fairbanks for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Fairbanks, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Fairbanks from Heathrow today and book when prices fit your budget.

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