How long does it take to fly to London Gatwick Airport?

On average, it takes 14h 30m to fly from Alaska to London Gatwick Airport if you fly out of Anchorage (the most popular airport in Alaska) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Sitka and into London Heathrow Airport, then the flight time is around 16h 04m.

When did momondo last update prices for flights from Alaska to London Gatwick Airport?

Prices for flights from Alaska to London Gatwick Airport are refreshed on a daily basis.

How old do you have to be to fly from Alaska to London Gatwick Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$464 Cheap Flights from Alaska to London Gatwick Airport in 2026

Find the cheapest flights from Alaska to London

Round-trip

One-way

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Cheap round-trip flights

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6:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

24h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 11:24 pmLGW London Gatwick-ANC Anchorage

22h 24m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$918Delta

Wed, Nov 11 - Wed, Nov 18

1:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 1:39 amLGW London Gatwick-ANC Anchorage

24h 39m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$918Delta

Mon, Nov 9 - Wed, Nov 18

1:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 1:39 amLGW London Gatwick-ANC Anchorage

24h 39m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$918Delta

Sun, Nov 8 - Wed, Nov 18

6:30 am - 3:45 pmANC Anchorage-LGW London Gatwick

24h 15m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 11:24 pmLGW London Gatwick-ANC Anchorage

22h 24m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$918Delta

Sun, Nov 8 - Wed, Nov 18

8:00 am - 9:25 amANC Anchorage-LGW London Gatwick

16h 25m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:35 am - 12:35 amLGW London Gatwick-ANC Anchorage

23h 00m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$918Delta

Sun, Sep 20 - Tue, Oct 6

6:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

24h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 8:56 pmLGW London Gatwick-ANC Anchorage

43h 56m2 stops Paris Charles de Gaulle Minneapolis St Paul

$931Delta

Tue, Nov 10 - Mon, Nov 16

1:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 8:56 pmLGW London Gatwick-ANC Anchorage

43h 56m2 stops Paris Charles de Gaulle Minneapolis St Paul

$931Delta

Mon, Nov 9 - Tue, Nov 17

1:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 8:56 pmLGW London Gatwick-ANC Anchorage

43h 56m2 stops Paris Charles de Gaulle Minneapolis St Paul

$931Delta

Sun, Nov 8 - Tue, Nov 17

1:40 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 05m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 8:56 pmLGW London Gatwick-ANC Anchorage

43h 56m2 stops Paris Charles de Gaulle Minneapolis St Paul

$931Delta

Sat, Nov 7 - Tue, Nov 17

1:15 am - 3:45 pmANC Anchorage-LGW London Gatwick

29h 30m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

10:00 am - 8:56 pmLGW London Gatwick-ANC Anchorage

43h 56m2 stops Paris Charles de Gaulle Minneapolis St Paul

$931Delta

Mon, Nov 9 - Thu, Nov 19

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Delta flights from Alaska to London Gatwick Airport

Our best Delta deals on Alaska to London Gatwick Airport flight tickets

Delta

Sep 20

ANC8:00 amAnchorage

16h 25m

2 stops

LGW9:25 amLondon Gatwick

Oct 6

LGW10:35 amLondon Gatwick

23h 00m

2 stops

ANC12:35 amAnchorage

$918

Delta

Nov 7

ANC1:40 amAnchorage

29h 05m

2 stops

LGW3:45 pmLondon Gatwick

Nov 17

LGW10:00 amLondon Gatwick

43h 56m

2 stops

ANC8:56 pmAnchorage

$931

Delta

Nov 7

ANC11:34 amAnchorage

43h 11m

2 stops

LGW3:45 pmLondon Gatwick

Nov 18

LGW10:00 amLondon Gatwick

24h 39m

2 stops

ANC1:39 amAnchorage

$935

Icelandair flights from Alaska to London Gatwick Airport

Our best Icelandair deals on Alaska to London Gatwick Airport flight tickets

Icelandair

Oct 7

ANC10:22 amAnchorage

19h 18m

2 stops

LGW2:40 pmLondon Gatwick

Oct 21

LGW3:40 pmLondon Gatwick

40h 08m

2 stops

ANC10:48 pmAnchorage

$1,267

Icelandair

Sep 24

ANC12:18 pmAnchorage

17h 22m

2 stops

LGW2:40 pmLondon Gatwick

Sep 30

LGW3:40 pmLondon Gatwick

40h 05m

2 stops

ANC10:45 pmAnchorage

$1,384

Icelandair

Oct 15

ANC12:24 pmAnchorage

17h 16m

2 stops

LGW2:40 pmLondon Gatwick

Oct 23

LGW3:40 pmLondon Gatwick

18h 59m

2 stops

ANC1:39 amAnchorage

$1,404

momondo Fare Finder

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

Cheapest round-trip

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Wed 11/11

6:15 am-3:45 pm

2 stops24h 30m

London Gatwick

Wed 11/18

10:00 am-11:24 pm

2 stops22h 24m

$918

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Mon 11/9

1:15 am-3:45 pm

2 stops29h 30m

London Gatwick

Wed 11/18

10:00 am-1:39 am

2 stops24h 39m

$918

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Sun 11/8

1:15 am-3:45 pm

2 stops29h 30m

London Gatwick

Wed 11/18

10:00 am-1:39 am

2 stops24h 39m

$918

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Sun 11/8

6:30 am-3:45 pm

2 stops24h 15m

London Gatwick

Wed 11/18

10:00 am-11:24 pm

2 stops22h 24m

$918

Quickest round-trip

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Sun 9/20

8:00 am-9:25 am

2 stops16h 25m

London Gatwick

Tue 10/6

10:35 am-12:35 am

2 stops23h 00m

$918

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Tue 11/10

6:15 am-3:45 pm

2 stops24h 30m

London Gatwick

Mon 11/16

10:00 am-8:56 pm

2 stops43h 56m

$931

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Mon 11/9

1:15 am-3:45 pm

2 stops29h 30m

London Gatwick

Tue 11/17

10:00 am-8:56 pm

2 stops43h 56m

$931

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Sun 11/8

1:15 am-3:45 pm

2 stops29h 30m

London Gatwick

Tue 11/17

10:00 am-8:56 pm

2 stops43h 56m

$931

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Sat 11/7

1:40 am-3:45 pm

2 stops29h 05m

London Gatwick

Tue 11/17

10:00 am-8:56 pm

2 stops43h 56m

$931

AnchorageLondon

ANC Anchorage - LGW London Gatwick

ANCLGW

Anchorage

Mon 11/9

1:15 am-3:45 pm

2 stops29h 30m

London Gatwick

Thu 11/19

10:00 am-8:56 pm

2 stops43h 56m

$931

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alaska to London Gatwick Airport

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

Airlines

Other information

What is the cheapest airline that flies from Alaska to London Gatwick?

Delta is the most popular carrier operating from Alaska to London Gatwick

Cheap Alaska to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to London Gatwick Airport

Best Price Found	$464
Fastest flight time	16h 45m
Direct flights	None

The best one-way flight to London Gatwick Airport from Alaska in the past 72 hours is $464. The best round-trip flight deal from Alaska to London Gatwick Airport found on momondo in the last 72 hours is $918.

The fastest flight from Alaska to London Gatwick Airport takes 16h 45m

There are no direct flights from Alaska to London Gatwick Airport. There are no popular flight routes from Alaska to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from Alaska to London Gatwick Airport

When did momondo last update prices for flights from Alaska to London Gatwick Airport?
Prices for flights from Alaska to London Gatwick Airport are refreshed on a daily basis.
How old do you have to be to fly from Alaska to London Gatwick Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alaska to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Hounslow

Gatwick

Milton Keynes

Luton

Hayes

Wembley

Croydon

Dover

Stansted

Richmond

Kingston upon Thames

Harrow

Watford

Cobham

Slough

Uxbridge

Eastbourne

Worthing

Romford

Ilford

Why use momondo?

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

It is quick and easy to find Alaska to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Alaska which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Alaska to London?

Once all potential Alaska to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Alaska are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to London Heathrow Airportfrom $441

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Cheap flights from Alaska to London from $464

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 London departing on 10/13. 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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Delta flights from Alaska to London Gatwick Airport

Our best Delta deals on Alaska to London Gatwick Airport flight tickets

Icelandair flights from Alaska to London Gatwick Airport

Our best Icelandair deals on Alaska to London Gatwick Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Alaska to London Gatwick Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Alaska to London Gatwick Airport

What is the cheapest airline that flies from Alaska to London Gatwick?

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Cheap Alaska to London Gatwick Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Alaska to London Gatwick Airport

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

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

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According to popular flight searches on momondo this year

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