How long is the flight from Alaska to United Kingdom?

The flight from Alaska to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Anchorage (a popular airport in Alaska) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 13h 40m on average. If you fly from Juneau (another popular airport in Alaska) to London Heathrow Airport, then the average flight time is 25h 35m.

What is the cheapest airline that flies from Alaska to United Kingdom?

Air Canada, United Airlines, and British Airways are the most popular carriers operating from Alaska to United Kingdom

When did momondo last update prices for flights from Alaska to United Kingdom?

Prices for flights from Alaska to United Kingdom are updated daily.

How old do you have to be to fly from Alaska to United Kingdom?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£230 Cheap Flights from Alaska to the United Kingdom in 2026

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Find the cheapest flights from Alaska to the United Kingdom

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:40 - 07:20

ANC

EDI

31h 40m

2 stops

09:15 - 19:48

EDI

ANC

43h 33m

2 stops

£612Air Canada

Sat, 22 Aug - Thu, 27 Aug

20:50 - 06:30

ANC

LHR

48h 40m

2 stops

07:25 - 22:45

LHR

ANC

24h 20m

2 stops

£612United Airlines

Fri, 17 Apr - Fri, 24 Apr

20:30 - 08:05

ANC

LHR

26h 35m

1 stop

08:55 - 18:50

LHR

ANC

18h 55m

1 stop

£627British Airways

Mon, 27 Apr - Fri, 8 May

14:40 - 21:00

ANC

LHR

21h 20m

2 stops

06:30 - 19:48

LHR

ANC

22h 18m

2 stops

£630Multiple Airlines

Tue, 1 Sep - Tue, 22 Sep

12:22 - 13:45

ANC

LHR

16h 23m

1 stop

08:55 - 18:50

LHR

ANC

18h 55m

1 stop

£630Multiple Airlines

Mon, 27 Apr - Tue, 5 May

01:30 - 07:05

ANC

EDI

20h 35m

2 stops

11:20 - 01:35

EDI

ANC

23h 15m

2 stops

£641Delta

Tue, 18 Aug - Tue, 1 Sep

06:00 - 09:25

ANC

LGW

18h 25m

2 stops

10:35 - 00:25

LGW

ANC

22h 50m

2 stops

£675Delta

Tue, 21 Apr - Tue, 28 Apr

05:00 - 14:40

ANC

LGW

24h 40m

2 stops

15:40 - 01:40

LGW

ANC

19h 00m

2 stops

£681Icelandair

Tue, 1 Sep - Tue, 22 Sep

05:00 - 14:40

ANC

LGW

24h 40m

2 stops

15:40 - 01:40

LGW

ANC

19h 00m

2 stops

£684Icelandair

Tue, 1 Sep - Tue, 22 Sep

21:53 - 10:20

ANC

INV

27h 27m

2 stops

07:50 - 20:47

INV

ANC

21h 57m

2 stops

£762British Airways

Thu, 28 May - Fri, 5 Jun

Scandinavian Airlines flights from Alaska to United Kingdom

Our best Scandinavian Airlines deals on Alaska to United Kingdom flight tickets

Scandinavian Airlines

6 Sept

JNU07:05Juneau Intl

25h 35m

2 stops

LHR17:40London Heathrow

10 Sept

LHR17:00London Heathrow

34h 07m

2 stops

JNU18:07Juneau Intl

£719

Scandinavian Airlines

6 Sept

JNU07:05Juneau Intl

25h 35m

2 stops

LHR17:40London Heathrow

10 Sept

LHR17:00London Heathrow

34h 07m

2 stops

JNU18:07Juneau Intl

£780

Scandinavian Airlines

25 Mar

ANC06:15Anchorage

20h 15m

1 stop

LHR10:30London Heathrow

27 Mar

LHR12:20London Heathrow

16h 15m

1 stop

ANC20:35Anchorage

£1,115

Air France flights from Alaska to United Kingdom

Our best Air France deals on Alaska to United Kingdom flight tickets

Air France

24 Mar

ANC06:15Anchorage

20h 15m

1 stop

LHR10:30London Heathrow

31 Mar

LHR17:45London Heathrow

15h 44m

1 stop

ANC00:29Anchorage

£831

Air France

1 May

FAI01:45Fairbanks

24h 35m

2 stops

LHR11:20London Heathrow

9 May

LHR17:45London Heathrow

15h 50m

1 stop

FAI00:35Fairbanks

£878

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AnchorageEdinburgh

ANC - EDI

ANCEDI

Anchorage

Sat 22/8

14:40-07:20

2 stops31h 40m

Edinburgh Turnhouse

Thu 27/8

09:15-19:48

2 stops43h 33m

£612

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 17/4

20:50-06:30

2 stops48h 40m

London Heathrow

Fri 24/4

07:25-22:45

2 stops24h 20m

£612

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 27/4

20:30-08:05

1 stop26h 35m

London Heathrow

Fri 8/5

08:55-18:50

1 stop18h 55m

£627

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 1/9

14:40-21:00

2 stops21h 20m

London Heathrow

Tue 22/9

06:30-19:48

2 stops22h 18m

£630

Fastest return journey

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 27/4

12:22-13:45

1 stop16h 23m

London Heathrow

Tue 5/5

08:55-18:50

1 stop18h 55m

£630

AnchorageEdinburgh

ANC - EDI

ANCEDI

Anchorage

Tue 18/8

01:30-07:05

2 stops20h 35m

Edinburgh Turnhouse

Tue 1/9

11:20-01:35

2 stops23h 15m

£641

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 21/4

06:00-09:25

2 stops18h 25m

London Gatwick

Tue 28/4

10:35-00:25

2 stops22h 50m

£675

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 1/9

05:00-14:40

2 stops24h 40m

London Gatwick

Tue 22/9

15:40-01:40

2 stops19h 00m

£681

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 1/9

05:00-14:40

2 stops24h 40m

London Gatwick

Tue 22/9

15:40-01:40

2 stops19h 00m

£684

AnchorageInverness

ANC - INV

ANCINV

Anchorage

Thu 28/5

21:53-10:20

2 stops27h 27m

Inverness

Fri 5/6

07:50-20:47

2 stops21h 57m

£762

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alaska to United Kingdom

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

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Other information

Can stopping save me money on Alaska to United Kingdom flights?

You could potentially save up to 31% on your flight if you consider stops on a Alaska to United Kingdom flight.

Cheap Alaska to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to United Kingdom

Fastest flight time	13h 40m
Direct flights	None

The fastest flight from Alaska to United Kingdom takes 13h 40m

There are no direct flights from Alaska to United Kingdom. There are no popular flight routes from Alaska to United Kingdom.

Search flight deals

When did momondo last update prices for flights from Alaska to United Kingdom?
Prices for flights from Alaska to United Kingdom are updated daily.
How old do you have to be to fly from Alaska to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to United Kingdom?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Alaska.

Can I find flights from Alaska to United Kingdom with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Alaska to United Kingdom flights to just show those with flexible booking policies.

How can momondo help me find flights from Alaska to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Alaska.

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

Yes. momondo can track prices for Alaska to United Kingdom 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.