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Fairbanks

$798+ Cheap flights from Heathrow (LHR) to Fairbanks (FAI)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FAI
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
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 February 4, 2026.

This TravelUp deal was found by Cheapflights users on 2/3. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:15 pm
LHR
-
FAI
2 stops19h 00m
Multiple Airlines
Tue 3/103:59 pm
FAI
-
LHR
2 stops43h 31m
Multiple Airlines
Deal found 2/3$1,087
This TravelUp deal was found by Cheapflights users on 2/3. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/139:25 pm
LHR
-
FAI
2 stops34h 54m
Multiple Airlines
Sat 6/273:50 pm
FAI
-
LHR
2 stops19h 30m
Multiple Airlines
Deal found 2/3$1,104
This Icelandair deal was found by Cheapflights users on 2/2. 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
Wed 11/182:09 am
FAI
-
LHR
2 stops23h 41m
Multiple Airlines
Deal found 2/2$1,105
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 2/2$1,359
This Trip.com deal was found by Cheapflights users on 2/4. 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.
Thu 7/25:45 pm
LHR
-
FAI
1 stop18h 05m
Multiple Airlines
Fri 9/2510:05 am
FAI
-
LHR
1 stop17h 05m
Multiple Airlines
Deal found 2/4$1,370

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 February 4, 2026.

Round-trip from

$1,087
(TravelUp)

One-way from

$798
(KAYAK)

Popular in

July

Cheapest in

February

Average price

$1,083
From London Heathrow to Fairbanks
Search Deals
One-way flight from London Heathrow to Fairbanks
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Highest demand for flights based on searches. 7% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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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 February 4, 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

Tue 3/3

12:15 pm-10:15 pm

2 stops19h 00m

Fairbanks

Tue 3/10

3:59 pm-7:30 pm

2 stops43h 31m

$1,087

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 3/19

2:30 pm-12:12 am

1 stop17h 42m

Fairbanks

Wed 3/25

1:30 am-10:30 am

1 stop25h 00m

$1,523

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 3/3

1:20 pm-12:22 am

1 stop20h 02m

Fairbanks

Mon 3/9

1:30 am-10:30 am

1 stop25h 00m

$1,532

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 7/2

9:50 am-11:19 pm

2 stops22h 29m

Fairbanks

Fri 9/25

5:50 am-9:30 pm

2 stops30h 40m

$1,544

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 6/13

6:40 am-12:06 am

2 stops26h 26m

Fairbanks

Fri 6/26

1:30 am-4:00 pm

3 stops29h 30m

$1,697

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 6/13

5:00 pm-11:19 pm

1 stop15h 19m

Fairbanks

Sat 6/27

9:00 am-3:05 pm

1 stop21h 05m

$1,736

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 6/13

5:45 pm-12:06 am

1 stop15h 21m

Fairbanks

Sat 6/27

10:05 pm-2:35 pm

2 stops31h 30m

$1,737

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 7/2

9:50 am-2:50 am

1 stop26h 00m

Fairbanks

Fri 9/25

12:16 pm-1:45 pm

1 stop16h 29m

$1,838

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

12:00 pm-11:22 pm

2 stops20h 22m

$798

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Fri 4/3

7:40 am-1:44 am

2 stops27h 04m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

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 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.

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

    For as low as $1,523, Virgin Atlantic can have you in Fairbanks from London Heathrow Airport in 17h 42m. The distance between London Heathrow Airport and Fairbanks is about 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 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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Alternative routes for Heathrow to Fairbanks

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