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Fairbanks

$836+ Cheap flights from Heathrow (LHR) to Fairbanks (FAI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAI
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Heathrow to Fairbanks

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 January 21, 2026.

This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:30 am
LHR
-
FAI
2 stops25h 23m
Multiple Airlines
Sun 5/101:17 am
FAI
-
LHR
2 stops23h 18m
Multiple Airlines
Deal found 1/20$836
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:20 pm
LHR
-
FAI
2 stops28h 20m
Multiple Airlines
Wed 2/258:00 am
FAI
-
LHR
1 stop17h 30m
Multiple Airlines
Deal found 1/21$1,070
This Icelandair deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:15 pm
LHR
-
FAI
2 stops23h 23m
Multiple Airlines
Thu 11/195:50 am
FAI
-
LHR
2 stops20h 00m
Multiple Airlines
Deal found 1/20$1,087
This Expedia deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/51:05 pm
LHR
-
FAI
2 stops22h 12m
Multiple Airlines
Sat 6/133:50 pm
FAI
-
LHR
2 stops19h 30m
Multiple Airlines
Deal found 1/21$1,187
This Alaska Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:00 pm
LHR
-
FAI
1 stop18h 38m
Alaska Airlines
Thu 11/193:53 pm
FAI
-
LHR
1 stop14h 12m
Alaska Airlines
Deal found 1/20$1,351

Find 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 January 21, 2026.

Round-trip from

$836
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$1,665
From London Heathrow to Fairbanks
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated January 21, 2026.
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 5/4

6:30 am-10:53 pm

2 stops25h 23m

Fairbanks

Sun 5/10

1:17 am-9:35 am

2 stops23h 18m

$836

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Wed 2/18

12:20 pm-7:40 am

2 stops28h 20m

Fairbanks

Wed 2/25

8:00 am-10:30 am

1 stop17h 30m

$1,070

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 6/5

1:05 pm-2:17 am

2 stops22h 12m

Fairbanks

Sat 6/13

3:50 pm-8:20 pm

2 stops19h 30m

$1,187

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 6/5

7:30 am-10:49 pm

2 stops24h 19m

Fairbanks

Fri 6/12

1:15 am-12:20 pm

1 stop26h 05m

$1,745

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 6/5

5:40 pm-12:06 am

1 stop15h 26m

Fairbanks

Sat 6/13

2:40 pm-3:35 pm

1 stop15h 55m

$1,762

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

12:00 pm-11:22 pm

2 stops20h 22m

$853

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

5:40 pm-12:06 am

1 stop15h 26m

$1,159

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

4:40 pm-7:42 pm

3 stops36h 02m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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 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.

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?

    For a flight from London Heathrow to Fairbanks, you will be flying into Fairbanks. Fairbanks (FAI) is just 4.5 mi from the center of the city. Fairbanks is the only Fairbanks airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Fairbanks from London Heathrow on a regular basis.

  • 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 vacation 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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