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Cheap flights from Alaska to the United Kingdom from £256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to the United Kingdom departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Alaska to the United Kingdom

Cheap return flights

Virgin Atlantic Logo
06:05 - 10:30ANC-LHR
19h 25m2 stops
Virgin Atlantic Logo
12:20 - 22:43LHR-ANC
18h 23m1 stop
£671Virgin Atlantic
Find Deal
Mon, 13 Oct - Tue, 28 Oct
Multiple Airlines Logo
21:04 - 06:30ANC-LHR
24h 26m2 stops
Multiple Airlines Logo
07:30 - 22:56LHR-ANC
23h 26m2 stops
£674Multiple Airlines
Find Deal
Mon, 13 Oct - Tue, 28 Oct
Delta Logo
06:00 - 10:30ANC-LHR
19h 30m1 stop
Delta Logo
06:20 - 22:15LHR-ANC
24h 55m2 stops
£678Delta
Find Deal
Tue, 24 Feb - Wed, 4 Mar
KLM Logo
01:20 - 10:30ANC-LHR
24h 10m1 stop
KLM Logo
08:40 - 19:10LHR-ANC
19h 30m2 stops
£679KLM
Find Deal
Mon, 23 Feb - Wed, 4 Mar
Delta Logo
01:20 - 07:05ANC-LHR
20h 45m2 stops
Delta Logo
06:20 - 22:15LHR-ANC
24h 55m2 stops
£682Delta
Find Deal
Mon, 23 Feb - Wed, 4 Mar
KLM Logo
00:30 - 10:30ANC-LHR
25h 00m1 stop
KLM Logo
06:30 - 18:46LHR-ANC
21h 16m2 stops
£688KLM
Find Deal
Tue, 4 Nov - Wed, 12 Nov
United Airlines Logo
21:07 - 07:10ANC-LHR
49h 03m2 stops
United Airlines Logo
06:35 - 22:56LHR-ANC
25h 21m2 stops
£693United Airlines
Find Deal
Fri, 7 Nov - Fri, 21 Nov
United Airlines Logo
21:04 - 08:20ANC-LHR
26h 16m1 stop
United Airlines Logo
11:10 - 22:56LHR-ANC
43h 46m2 stops
£700United Airlines
Find Deal
Mon, 20 Oct - Mon, 27 Oct
American Airlines Logo
20:21 - 07:30ANC-LGW
26h 09m2 stops
American Airlines Logo
11:20 - 19:16LGW-ANC
40h 56m2 stops
£707American Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
American Airlines Logo
02:26 - 06:25ANC-LHR
18h 59m2 stops
American Airlines Logo
16:55 - 17:22LHR-ANC
32h 27m2 stops
£804American Airlines
Find Deal
Sun, 12 Oct - Tue, 28 Oct

Virgin Atlantic flights from Alaska to United Kingdom

Our best Virgin Atlantic deals on Alaska to United Kingdom flight tickets
Virgin Atlantic
13 Oct
ANC06:05Anchorage
19h 25m
2 stops
LHR10:30London Heathrow
28 Oct
LHR12:20London Heathrow
18h 23m
1 stop
ANC22:43Anchorage
£671
Find similar
Virgin Atlantic
13 Oct
ANC14:10Anchorage
15h 05m
1 stop
LHR14:15London Heathrow
28 Oct
LHR14:45London Heathrow
19h 14m
1 stop
ANC01:59Anchorage
£674
Find similar
Virgin Atlantic
2 Nov
ANC05:05Anchorage
16h 00m
1 stop
LHR06:05London Heathrow
8 Nov
LHR19:20London Heathrow
32h 26m
2 stops
ANC18:46Anchorage
£725
Find similar

American Airlines flights from Alaska to United Kingdom

Our best American Airlines deals on Alaska to United Kingdom flight tickets
American Airlines
5 Nov
ANC20:21Anchorage
26h 09m
2 stops
LGW07:30London Gatwick
12 Nov
LGW11:20London Gatwick
40h 56m
2 stops
ANC19:16Anchorage
£707
Find similar
American Airlines
12 Oct
ANC02:26Anchorage
18h 59m
2 stops
LHR06:25London Heathrow
28 Oct
LHR16:55London Heathrow
32h 27m
2 stops
ANC17:22Anchorage
£804
Find similar
American Airlines
2 Oct
ANC01:59Anchorage
19h 51m
1 stop
LHR06:50London Heathrow
7 Oct
LHR09:25London Heathrow
16h 06m
1 stop
ANC16:31Anchorage
£1,093
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Alaska to United Kingdom 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 279,928 searches. Data last updated 22 September 2025.
Use the filters below to find and compare flights from Alaska to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 13/10

06:05-10:30

2 stops19h 25m

London Heathrow

Tue 28/10

12:20-22:43

1 stop18h 23m

£671

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 13/10

21:04-06:30

2 stops24h 26m

London Heathrow

Tue 28/10

07:30-22:56

2 stops23h 26m

£674

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 24/2

06:00-10:30

1 stop19h 30m

London Heathrow

Wed 4/3

06:20-22:15

2 stops24h 55m

£678

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 23/2

01:20-10:30

1 stop24h 10m

London Heathrow

Wed 4/3

08:40-19:10

2 stops19h 30m

£679

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 23/2

01:20-07:05

2 stops20h 45m

London Heathrow

Wed 4/3

06:20-22:15

2 stops24h 55m

£682

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 4/11

00:30-10:30

1 stop25h 00m

London Heathrow

Wed 12/11

06:30-18:46

2 stops21h 16m

£688

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 7/11

21:07-07:10

2 stops49h 03m

London Heathrow

Fri 21/11

06:35-22:56

2 stops25h 21m

£693

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 20/10

21:04-08:20

1 stop26h 16m

London Heathrow

Mon 27/10

11:10-22:56

2 stops43h 46m

£700

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Wed 5/11

20:21-07:30

2 stops26h 09m

London Gatwick

Wed 12/11

11:20-19:16

2 stops40h 56m

£707

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 12/10

02:26-06:25

2 stops18h 59m

London Heathrow

Tue 28/10

16:55-17:22

2 stops32h 27m

£804

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

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

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Alaska is in October. Flight prices, which tend to average around £664, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of October, then departing from Alaska during the month April is also very affordable. Most momondo users find prices during this month for around £690.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Alaska to United Kingdom is on a Sunday. Travellers who choose to depart for United Kingdom on a Sunday will often find tickets for as low as £924. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Alaska to United Kingdom for around £1,030.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the morning when flights can be purchased for as low as £924. Try not to purchase tickets in the evening because they tend to be around £1,365. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 3% 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

Direct flights

None
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 many operators does momondo search for flights from Alaska to United Kingdom?

  • 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.

Best airlines flying from Alaska to United Kingdom

Compare and see reviews for airlines that fly from Alaska to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £516Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights

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.

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Find better results for your trip to the United Kingdom

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Popular flights according to clicks in the last 7 days on momondo
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