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Cheap flights from London Gatwick Airport to Alaska from £318

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ANC
14 דצמ' — 21 דצמ'1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Gatwick to Alaska

Enter your travel dates to find the best prices.

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 14 נובמבר 2025.

ה' 27/1111:55LGW - ANC
2 stops32h 13mMultiple Airlines
ש' 29/1102:20ANC - LGW
2 stops23h 35mMultiple Airlines
Deal found 12/11£750
ג' 18/1111:55LGW - FAI
2 stops19h 03mMultiple Airlines
ב' 24/1102:33FAI - LGW
2 stops23h 22mMultiple Airlines
Deal found 13/11£966
ד' 26/1111:55LGW - ANC
2 stops23h 53mMultiple Airlines
ו' 12/1206:05ANC - LGW
2 stops19h 50mMultiple Airlines
Deal found 12/11£1,078
ד' 3/1211:55LGW - ANC
2 stops32h 15mMultiple Airlines
ו' 12/1205:05ANC - LGW
2 stops20h 50mMultiple Airlines
Deal found 12/11£1,110
א' 28/1211:55LGW - ANC
2 stops19h 04mMultiple Airlines
א' 4/117:25ANC - LGW
2 stops32h 30mMultiple Airlines
Deal found 13/11£1,350
ש' 22/1111:55LGW - ANC
2 stops19h 02mIcelandair
ב' 24/1109:00ANC - LGW
2 stops16h 55mIcelandair
Deal found 12/11£1,360
ד' 10/1211:55LGW - FAI
2 stops21h 44mMultiple Airlines
ד' 17/1216:04FAI - LGW
2 stops33h 51mMultiple Airlines
Deal found 13/11£1,467
ש' 29/1111:55LGW - ANC
2 stops20h 49mMultiple Airlines
ג' 30/1201:04ANC - LGW
2 stops24h 51mMultiple Airlines
Deal found 13/11£2,133
ו' 14/1111:55LGW - ANC
2 stops19h 53mMultiple Airlines
ו' 21/1109:00ANC - LGW
2 stops16h 55mMultiple Airlines
Deal found 13/11£2,214
א' 30/1111:55LGW - ANC
2 stops20h 49mMultiple Airlines
ו' 12/1206:05ANC - LGW
2 stops19h 50mMultiple Airlines
Deal found 12/11£2,444

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 14 נובמבר 2025.

Round-trip from

£666

One-way from

£318

Popular in

January

Cheapest in

October

Average price

£964
7/4-20/4
  • 7/4-20/4
  • 4 total stops
  • 69h 58m total
  • London to Alaska
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 33h 17m total
  • London to Alaska
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£106 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 14 נובמבר 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

ה' 27/11

11:55-11:08

2 stops32h 13m

Anchorage

א' 30/11

06:00-10:55

2 stops19h 55m

£750

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ד' 26/11

11:55-02:48

2 stops23h 53m

Anchorage

ו' 12/12

06:05-10:55

2 stops19h 50m

£1,078

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ד' 3/12

11:55-11:10

2 stops32h 15m

Anchorage

ה' 11/12

02:22-10:55

2 stops23h 33m

£1,110

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ג' 13/1

11:55-21:51

2 stops18h 56m

Anchorage

ג' 13/1

01:10-10:55

2 stops24h 45m

£1,135

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

א' 28/12

11:55-21:59

2 stops19h 04m

Anchorage

א' 4/1

17:25-10:55

2 stops32h 30m

£1,350

LondonFairbanks

LGW - FAI

LGWFAI

London Gatwick

ד' 10/12

11:55-00:39

2 stops21h 44m

Fairbanks

ד' 17/12

16:04-10:55

2 stops33h 51m

£1,467

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ש' 29/11

11:55-23:44

2 stops20h 49m

Anchorage

ד' 31/12

08:00-10:55

2 stops17h 55m

£2,133

LondonFairbanks

LGW - FAI

LGWFAI

London Gatwick

ש' 3/1

10:15-01:20

2 stops48h 05m

Fairbanks

ש' 10/1

05:51-22:35

2 stops31h 44m

£2,171

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ה' 15/1

14:00-14:17

2 stops33h 17m

£318

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

ש' 27/12

21:30-13:17

3 stops48h 47m

£824

Flights are sorted by cheapest return flights first.

Deals found on 13/11

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 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 London Gatwick Airport to Alaska
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated 14 נובמבר 2025.
Get a feel of what it's like to fly with Icelandair from London Gatwick Airport to Alaska by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.1
Good
578 reviews
Check prices

Comfort

6.9

Crew

8.0

Food

6.2

Boarding

7.2

Entertainment

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
Icelandair
7.1
Good
578 reviews
Icelandair
7.1
Good
578 reviews
Check prices

Comfort

6.9

Crew

8.0

Food

6.2

Boarding

7.2

Entertainment

7.0

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.

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.

  • 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 holiday 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.

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Alternative routes for Gatwick to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Gatwick to Alaska

Discover the top airline that operate flights from Gatwick to Alaska. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 נובמבר 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£665Average£928FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

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How does Cheapflights help users find flights from Gatwick to Alaska?

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