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Cheap flights from Alaska to London Gatwick Airport from £291

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LGW
3 Apr — 10 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alaska to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Alaska to Gatwick
Explore the most affordable flight options available from Alaska to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 March 2026.

Tue 14/409:21
ANC
-
LGW
2 stops20h 19m
Icelandair
Tue 21/415:40
LGW
-
ANC
2 stops40h 03m
Icelandair
Deal found 1/3£649
Mon 30/301:34
ANC
-
LGW
2 stops22h 51m
Delta
Tue 7/410:35
LGW
-
ANC
2 stops22h 54m
Delta
Deal found 2/3£656
Wed 15/419:25
ANC
-
LGW
2 stops34h 15m
Icelandair
Wed 22/415:40
LGW
-
ANC
2 stops40h 03m
Icelandair
Deal found 1/3£703
Mon 13/412:10
ANC
-
LGW
2 stops17h 30m
Multiple Airlines
Mon 20/415:40
LGW
-
ANC
2 stops27h 08m
Multiple Airlines
Deal found 27/2£705
Fri 17/402:25
ANC
-
LGW
2 stops27h 15m
Multiple Airlines
Sat 25/415:40
LGW
-
ANC
2 stops18h 56m
Multiple Airlines
Deal found 3/3£711
Wed 15/419:25
ANC
-
LGW
2 stops34h 15m
Multiple Airlines
Wed 22/415:40
LGW
-
ANC
2 stops40h 03m
Multiple Airlines
Deal found 1/3£716
Wed 21/1009:00
ANC
-
LGW
2 stops20h 40m
Icelandair
Thu 5/1111:55
LGW
-
ANC
2 stops18h 44m
Icelandair
Deal found 3/3£718
Mon 31/809:00
ANC
-
LGW
2 stops17h 45m
Icelandair
Fri 4/915:40
LGW
-
ANC
2 stops19h 00m
Icelandair
Deal found 27/2£722
Fri 1/512:22
ANC
-
LGW
2 stops17h 18m
Multiple Airlines
Tue 19/515:40
LGW
-
ANC
2 stops26h 59m
Multiple Airlines
Deal found 3/3£723
Tue 28/413:22
ANC
-
LGW
2 stops16h 18m
Multiple Airlines
Mon 11/515:40
LGW
-
ANC
2 stops27h 04m
Multiple Airlines
Deal found 4/3£738
Fri 1/513:22
ANC
-
LGW
2 stops16h 18m
Icelandair
Tue 5/515:40
LGW
-
ANC
2 stops40h 03m
Icelandair
Deal found 3/3£746
Fri 1/513:22
ANC
-
LGW
2 stops16h 18m
Icelandair
Mon 18/515:40
LGW
-
ANC
2 stops43h 19m
Icelandair
Deal found 1/3£747

Find flight deals from Alaska to Gatwick

Keep the following information in mind while searching for Alaska to Gatwick flight deals. Data was last updated 4 March 2026.

Round-trip from

£649

One-way from

£291

Popular in

December

Cheapest in

April
Icelandair
  • Icelandair
  • 14/4-21/4
  • 4 total stops
  • 60h 22m total
  • Alaska to London
Search Deals
25/8
  • 25/8
  • 2 total stops
  • 21h 10m total
  • Alaska to London
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Alaska to Gatwick 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 858,174 searches. Data last updated 4 March 2026.
Use the filters below to find and compare flights from Alaska to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 31/3

06:15-09:25

2 stops18h 10m

London Gatwick

Tue 7/4

10:35-00:29

2 stops22h 54m

£656

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Mon 31/8

09:00-11:45

2 stops17h 45m

London Gatwick

Fri 4/9

15:40-01:40

2 stops19h 00m

£722

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 1/5

13:22-14:40

2 stops16h 18m

London Gatwick

Tue 5/5

15:40-22:43

2 stops40h 03m

£746

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 28/4

13:22-14:40

2 stops16h 18m

London Gatwick

Mon 11/5

15:40-11:11

2 stops28h 31m

£772

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 1/5

13:22-14:40

2 stops16h 18m

London Gatwick

Mon 18/5

15:40-22:36

2 stops39h 56m

£780

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 29/3

13:20-15:50

2 stops17h 30m

London Gatwick

Sun 5/4

10:25-00:29

2 stops23h 04m

£804

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 31/5

05:05-14:40

2 stops24h 35m

London Gatwick

Thu 18/6

15:40-01:40

2 stops19h 00m

£811

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Wed 29/7

09:05-14:40

2 stops20h 35m

London Gatwick

Wed 5/8

15:40-22:18

2 stops39h 38m

£832

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Thu 20/8

17:05-14:40

1 stop12h 35m

London Gatwick

Sun 30/8

19:35-15:05

1 stop28h 30m

£836

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Thu 6/8

01:57-10:55

3 stops47h 58m

£345

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Alaska to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Alaska with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Alaska to London Gatwick Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Alaska to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alaska to London Gatwick Airport?

    Delta and Icelandair can get you from Alaska to London Gatwick Airport in just under 17h 45m. Your travel time can differ by up to 25m. The distance from Alaska to London Gatwick Airport is about 4495 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Alaska to Gatwick that include hotel bookings?

    Yes. In addition to deals on Alaska to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Alaska to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to Gatwick.

  • Can I find deals for business class flights from Alaska to Gatwick?

    Yes. Cheapflights offers flight deals from Alaska to Gatwick 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Chelmsford
Ipswich
Bedford
Romford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alaska to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Alaska to Gatwick?

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