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Cheap flights from London Heathrow Airport to Fairbanks from £614

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAI
21 Dec — 28 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 21 November 2025.

Round-trip from

£607

Popular in

December

Cheapest in

February

Average price

£1,272
12/1-18/1
  • 12/1-18/1
  • 4 total stops
  • 44h 21m total
  • London to Fairbanks
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£90 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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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 21 November 2025.

Tue 16/1220:35LHR - FAI
2 stops34h 08mMultiple Airlines
Mon 22/1200:15FAI - LHR
2 stops25h 35mMultiple Airlines
Deal found 18/11£926
Thu 18/1212:20LHR - FAI
1 stop21h 55mMultiple Airlines
Wed 24/1202:35FAI - LHR
1 stop22h 55mMultiple Airlines
Deal found 19/11£1,140
Tue 16/1214:45LHR - FAI
1 stop18h 33mVirgin Atlantic
Mon 22/1201:50FAI - LHR
1 stop23h 40mVirgin Atlantic
Deal found 18/11£1,329
Thu 27/1117:05LHR - FAI
2 stops38h 56mVirgin Atlantic
Sun 30/1101:30FAI - LHR
1 stop24h 00mVirgin Atlantic
Deal found 17/11£1,388
Thu 27/1116:30LHR - FAI
2 stops40h 56mAmerican Airlines
Mon 1/1205:35FAI - LHR
2 stops19h 50mAmerican Airlines
Deal found 17/11£1,423

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 21 November 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

Mon 12/1

12:15-02:48

2 stops23h 33m

Fairbanks

Mon 19/1

05:51-10:50

2 stops19h 59m

£614

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 14/4

13:05-01:40

2 stops21h 35m

Fairbanks

Wed 22/4

06:00-11:55

2 stops20h 55m

£764

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 16/12

20:35-21:43

2 stops34h 08m

Fairbanks

Mon 22/12

00:15-10:50

2 stops25h 35m

£926

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 14/4

09:55-00:06

2 stops23h 11m

Fairbanks

Tue 21/4

01:30-09:00

1 stop22h 30m

£1,124

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 18/12

12:20-01:15

1 stop21h 55m

Fairbanks

Wed 24/12

02:35-10:30

1 stop22h 55m

£1,140

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 18/5

12:00-00:24

2 stops21h 24m

£658

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 18/5

17:25-00:06

1 stop15h 41m

£867

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 18/5

16:40-18:41

3 stops35h 01m

£1,487

Flights are sorted by cheapest return flights first.

Deals found on 20/11

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.

  • 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
London City to Fairbanks flights
Gatwick 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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