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$510+ Cheap flights from Gatwick (LGW) to Alaska

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ANC
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Gatwick to Alaska

Keep the following information in mind while searching for Gatwick to Alaska flight deals. Data was last updated September 11, 2025.

Round-trip from

$837
(Trip.com)

One-way from

$510
(Kiwi.com)

Popular in

August

Cheapest in

April

Average price

$1,063
From London Gatwick to Alaska
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One-way flight from London Gatwick to Alaska
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Highest demand for flights based on searches. 5% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Gatwick to Alaska

Cheapest flights from Gatwick to Alaska
Explore the most affordable flight options available from Gatwick to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/10. 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.
Wed 10/810:55 amLGW - ANC
2 stops32h 12mMultiple Airlines
Tue 10/141:47 amANC - LGW
2 stops24h 08mMultiple Airlines
Deal found 9/10$837
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:40 pmLGW - ANC
2 stops40h 05mIcelandair
Sun 10/2610:00 amANC - LGW
2 stops16h 55mIcelandair
Deal found 9/11$868
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/262:40 pmLGW - ANC
2 stops40h 08mIcelandair
Sun 11/28:00 amANC - LGW
2 stops17h 55mIcelandair
Deal found 9/11$888
This Trip.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/510:55 amLGW - ANC
1 stop22h 27mMultiple Airlines
Sat 10/1112:24 amANC - LGW
1 stop25h 31mMultiple Airlines
Deal found 9/11$906
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/1710:55 amLGW - ANC
1 stop22h 27mMultiple Airlines
Thu 10/2312:24 amANC - LGW
1 stop25h 31mMultiple Airlines
Deal found 9/10$913
This Justfly.com deal was found by Cheapflights users on 9/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/203:40 pmLGW - ANC
2 stops28h 28mMultiple Airlines
Sat 10/251:04 amANC - LGW
2 stops25h 51mMultiple Airlines
Deal found 9/11$940
This Trip.com deal was found by Cheapflights users on 9/11. 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 10/93:40 pmLGW - ANC
2 stops19h 19mMultiple Airlines
Thu 10/168:00 amANC - LGW
2 stops21h 40mMultiple Airlines
Deal found 9/11$943
This lastminute.com deal was found by Cheapflights users on 9/10. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:55 amLGW - ANC
2 stops29h 58mMultiple Airlines
Sun 11/165:35 pmANC - LGW
2 stops32h 20mMultiple Airlines
Deal found 9/10$954
This Trip.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/266:25 amLGW - FAI
2 stops28h 16mMultiple Airlines
Sun 11/25:55 amFAI - LGW
2 stops42h 15mMultiple Airlines
Deal found 9/11$1,747

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gatwick to Alaska 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 September 11, 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Alaska that are best for you.

Fly from

Gatwick

Fly to

Alaska

Route

Depart

Return

Price

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 10/20

3:40 pm-10:45 pm

2 stops40h 05m

Anchorage

Sun 10/26

10:00 am-10:55 am

2 stops16h 55m

$868

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sun 10/26

2:40 pm-10:48 pm

2 stops40h 08m

Anchorage

Sun 11/2

8:00 am-10:55 am

2 stops17h 55m

$888

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sun 10/5

10:55 am-12:22 am

1 stop22h 27m

Anchorage

Sat 10/11

12:24 am-10:55 am

1 stop25h 31m

$906

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Fri 10/17

10:55 am-12:22 am

1 stop22h 27m

Anchorage

Thu 10/23

12:24 am-10:55 am

1 stop25h 31m

$913

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 10/20

3:40 pm-11:08 am

2 stops28h 28m

Anchorage

Sat 10/25

1:04 am-10:55 am

2 stops25h 51m

$940

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 11/3

11:55 am-8:53 am

2 stops29h 58m

Anchorage

Sun 11/16

5:35 pm-10:55 am

2 stops32h 20m

$954

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 2/9

11:55 am-12:12 am

2 stops21h 17m

Anchorage

Sat 2/28

7:00 am-10:55 am

2 stops18h 55m

$998

LondonFairbanks

LGW - FAI

LGWFAI

London Gatwick

Sun 10/26

6:25 am-2:41 am

2 stops28h 16m

Fairbanks

Sun 11/2

5:55 am-9:10 am

2 stops42h 15m

$1,747

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 11/3

12:50 pm-2:14 pm

3 stops34h 24m

$510

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 10/9

3:40 pm-1:59 am

2 stops19h 19m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Gatwick to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Gatwick 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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Alaska
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 Gatwick to Alaska. 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 London Gatwick Airport to Alaska?

    For as low as $868, Icelandair can have you in Alaska from London Gatwick Airport in 40h 05m. The distance between London Gatwick Airport and Alaska is about 4495 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Alaska?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Alaska (average of $456). Flying from London Gatwick Airport to Alaska in July is currently the most expensive (average of $642). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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