Cheap flights from London Heathrow Airport to Fairbanks from $856

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Fairbanks departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London Heathrow Airport to Fairbanks

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 9:00 pm
LHR
-
FAI
45h 20m
3 stops
Multiple Airlines Logo
1:20 am - 5:35 pm
FAI
-
LHR
31h 15m
2 stops
$1,081Multiple Airlines
Mon, May 18 - Sun, May 24
Multiple Airlines Logo
8:40 am - 9:00 pm
LHR
-
FAI
45h 20m
3 stops
Multiple Airlines Logo
1:20 am - 12:15 pm
FAI
-
LHR
25h 55m
3 stops
$1,102Multiple Airlines
Mon, May 18 - Sun, May 24
Multiple Airlines Logo
9:55 am - 9:00 pm
LHR
-
FAI
44h 05m
2 stops
Multiple Airlines Logo
1:20 am - 10:15 am
FAI
-
LHR
23h 55m
2 stops
$1,110Multiple Airlines
Mon, May 18 - Sun, May 24
Multiple Airlines Logo
9:55 am - 9:05 am
LHR
-
FAI
32h 10m
2 stops
Multiple Airlines Logo
1:22 am - 3:00 pm
FAI
-
LHR
28h 38m
2 stops
$1,173Multiple Airlines
Wed, Aug 19 - Fri, Sep 4
Multiple Airlines Logo
1:05 pm - 2:17 am
LHR
-
FAI
22h 12m
2 stops
Multiple Airlines Logo
9:00 am - 11:55 am
FAI
-
LHR
41h 55m
2 stops
$1,285Multiple Airlines
Thu, May 14 - Thu, May 21
Multiple Airlines Logo
11:40 am - 9:00 pm
LHR
-
FAI
18h 20m
2 stops
Multiple Airlines Logo
9:00 am - 12:10 pm
FAI
-
LHR
18h 10m
1 stop
$1,313Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
6:15 am - 9:00 pm
LHR
-
FAI
23h 45m
3 stops
Multiple Airlines Logo
5:30 am - 12:10 pm
FAI
-
LHR
21h 40m
1 stop
$1,392Multiple Airlines
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
11:45 am - 11:17 pm
LHR
-
FAI
20h 32m
2 stops
Multiple Airlines Logo
5:30 am - 12:10 pm
FAI
-
LHR
21h 40m
1 stop
$1,420Multiple Airlines
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
11:40 am - 11:17 pm
LHR
-
FAI
20h 37m
1 stop
Multiple Airlines Logo
5:30 am - 12:10 pm
FAI
-
LHR
21h 40m
1 stop
$1,437Multiple Airlines
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
7:40 am - 10:53 pm
LHR
-
FAI
24h 13m
2 stops
Multiple Airlines Logo
3:52 pm - 3:00 pm
FAI
-
LHR
38h 08m
2 stops
$1,557Multiple Airlines
Tue, May 12 - Tue, May 26

United Airlines flights from London Heathrow Airport to Fairbanks

Our best United Airlines deals on London Heathrow Airport to Fairbanks flight tickets
United Airlines
May 14
LHR1:50 pmLondon Heathrow
38h 52m
2 stops
FAI7:42 pmFairbanks
May 20
FAI1:20 amFairbanks
23h 20m
1 stop
LHR9:40 amLondon Heathrow
$1,626
United Airlines
Jun 11
LHR8:00 amLondon Heathrow
23h 59m
2 stops
FAI10:59 pmFairbanks
Jun 14
FAI8:55 pmFairbanks
25h 20m
2 stops
LHR7:15 amLondon Heathrow
$1,794
United Airlines
Jun 11
LHR11:05 amLondon Heathrow
17h 43m
1 stop
FAI7:48 pmFairbanks
Jun 14
FAI8:55 pmFairbanks
25h 20m
2 stops
LHR7:15 amLondon Heathrow
$1,795

Delta flights from London Heathrow Airport to Fairbanks

Our best Delta deals on London Heathrow Airport to Fairbanks flight tickets
Delta
May 14
LHR5:45 pmLondon Heathrow
15h 50m
1 stop
FAI12:35 amFairbanks
May 20
FAI1:40 amFairbanks
28h 55m
1 stop
LHR3:35 pmLondon Heathrow
$1,663
Delta
Jun 11
LHR12:25 pmLondon Heathrow
17h 18m
1 stop
FAI8:43 pmFairbanks
Jun 14
FAI2:41 pmFairbanks
15h 54m
1 stop
LHR3:35 pmLondon Heathrow
$1,856
Delta
Jun 11
LHR12:25 pmLondon Heathrow
17h 18m
1 stop
FAI8:43 pmFairbanks
Jun 14
FAI2:41 pmFairbanks
15h 54m
1 stop
LHR3:35 pmLondon Heathrow
$1,857

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Fairbanks that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

8:40 am-9:00 pm

3 stops45h 20m

Fairbanks

Sun 5/24

1:20 am-5:35 pm

2 stops31h 15m

$1,081

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

8:40 am-9:00 pm

3 stops45h 20m

Fairbanks

Sun 5/24

1:20 am-12:15 pm

3 stops25h 55m

$1,102

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

9:55 am-9:00 pm

2 stops44h 05m

Fairbanks

Sun 5/24

1:20 am-10:15 am

2 stops23h 55m

$1,110

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Wed 8/19

9:55 am-9:05 am

2 stops32h 10m

Fairbanks

Fri 9/4

1:22 am-3:00 pm

2 stops28h 38m

$1,173

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Thu 5/14

1:05 pm-2:17 am

2 stops22h 12m

Fairbanks

Thu 5/21

9:00 am-11:55 am

2 stops41h 55m

$1,285
Quickest round-trip

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Mon 5/18

11:40 am-9:00 pm

2 stops18h 20m

Fairbanks

Mon 5/25

9:00 am-12:10 pm

1 stop18h 10m

$1,313

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 5/16

6:15 am-9:00 pm

3 stops23h 45m

Fairbanks

Sat 5/23

5:30 am-12:10 pm

1 stop21h 40m

$1,392

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 5/16

11:45 am-11:17 pm

2 stops20h 32m

Fairbanks

Sat 5/23

5:30 am-12:10 pm

1 stop21h 40m

$1,420

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Sat 5/16

11:40 am-11:17 pm

1 stop20h 37m

Fairbanks

Sat 5/23

5:30 am-12:10 pm

1 stop21h 40m

$1,437

LondonFairbanks

LHR - FAI

LHRFAI

London Heathrow

Tue 5/12

7:40 am-10:53 pm

2 stops24h 13m

Fairbanks

Tue 5/26

3:52 pm-3:00 pm

2 stops38h 08m

$1,557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Fairbanks from

How to get the cheapest flight ticket from London Heathrow Airport to Fairbanks

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London Heathrow to Fairbanks?

United Airlines is the most popular carrier operating from London Heathrow to Fairbanks

When to book flights from London Heathrow Airport to Fairbanks

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Fairbanks according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Fairbanks (LHR to FAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Fairbanks

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from London Heathrow Airport to Fairbanks takes 22h 10m
There are no direct flights from London Heathrow Airport to Fairbanks. There are no popular flight routes from London Heathrow Airport to Fairbanks.

Frequently asked questions about flying from London Heathrow Airport to Fairbanks

  • How far is London Heathrow to Fairbanks by plane?

    A flight from London Heathrow to Fairbanks will travel around 4209.6 mi. Typically, this will take 22h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from London Heathrow Airport to Fairbanks Airport?

    Prices for flights from London Heathrow Airport to Fairbanks Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Fairbanks Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Fairbanks Airport.

  • What documentation or ID do you need to fly to Fairbanks Airport?

    The required travel and health documents for your Fairbanks Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Fairbanks Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Fairbanks?

Book flights to Fairbanks if you plan to visit one of these locations
North Pole

Why use momondo?

Why should I use momondo to find a flight deal from London to Fairbanks?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Fairbanks. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Fairbanks with flexible booking policies on momondo?

momondo does allow users to show only those flights to Fairbanks from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Fairbanks?

Once all potential London to Fairbanks flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Fairbanks right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Fairbanks flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Fairbanks trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 5/3
Sun 5/10

Find better results for your trip to the United States

Airports servicing Alaska