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

On average, it takes 13h 57m to fly from Alaska to London Gatwick Airport if you fly out of Juneau (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 Anchorage and into London Heathrow Airport, then the flight time is around 15h 05m.

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.

$379 Cheap Flights from Alaska to London Gatwick Airport in 2025

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Round-trip

One-way

Cheap round-trip flights

11:00 am - 10:55 amANC-LGW

38h 55m2 stops

10:55 am - 12:34 amLGW-ANC

22h 39m1 stop

$890

Find Deal

Tue, Sep 16 - Fri, Sep 26

11:44 pm - 10:55 amANC-LGW

26h 11m1 stop

10:55 am - 12:34 amLGW-ANC

22h 39m1 stop

$899

Find Deal

Tue, Sep 16 - Fri, Sep 26

1:10 pm - 10:55 amANC-LGW

36h 45m2 stops

10:55 am - 12:22 amLGW-ANC

22h 27m1 stop

$947

Find Deal

Sat, Oct 4 - Sun, Oct 19

1:25 pm - 2:40 pmANC-LGW

16h 15m2 stops

3:40 pm - 1:59 amLGW-ANC

43h 19m2 stops

$948Icelandair

Find Deal

Fri, Oct 3 - Wed, Oct 15

10:00 am - 2:40 pmANC-LGW

19h 40m2 stops

11:55 am - 10:48 pmLGW-ANC

18h 53m2 stops

$994Icelandair

Find Deal

Tue, Oct 21 - Fri, Oct 31

11:44 pm - 8:45 amANC-LGW

48h 01m2 stops

10:55 am - 12:34 amLGW-ANC

22h 39m1 stop

$999

Find Deal

Mon, Sep 15 - Fri, Sep 26

10:00 am - 10:55 amANC-LGW

16h 55m2 stops

11:55 am - 9:48 pmLGW-ANC

18h 53m2 stops

$1,003Icelandair

Find Deal

Sun, Oct 26 - Sat, Nov 8

10:00 am - 1:40 pmANC-LGW

19h 40m2 stops

11:55 am - 9:48 pmLGW-ANC

18h 53m2 stops

$1,004Icelandair

Find Deal

Sun, Oct 26 - Sat, Nov 8

5:00 am - 10:55 amANC-LGW

20h 55m2 stops

10:55 am - 12:34 amLGW-ANC

22h 39m1 stop

$1,007

Find Deal

Sun, Sep 14 - Fri, Sep 26

1:25 pm - 2:40 pmANC-LGW

16h 15m2 stops

3:40 pm - 1:59 amLGW-ANC

19h 19m2 stops

$1,019Icelandair

Find Deal

Fri, Oct 3 - Tue, Oct 7

Icelandair flights from Alaska to London Gatwick Airport

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

Icelandair

Oct 3

ANC1:25 pmAnchorage

16h 15m

2 stops

LGW2:40 pmLondon Gatwick

Oct 15

LGW3:40 pmLondon Gatwick

43h 19m

2 stops

ANC1:59 amAnchorage

$948

Find similar

Icelandair

Oct 21

ANC10:00 amAnchorage

19h 40m

2 stops

LGW2:40 pmLondon Gatwick

Oct 31

LGW11:55 amLondon Gatwick

18h 53m

2 stops

ANC10:48 pmAnchorage

$994

Find similar

Icelandair

Oct 26

ANC10:00 amAnchorage

16h 55m

2 stops

LGW10:55 amLondon Gatwick

Nov 8

LGW11:55 amLondon Gatwick

18h 53m

2 stops

ANC9:48 pmAnchorage

$1,003

Find similar

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

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 9/16

11:00 am-10:55 am

2 stops38h 55m

London Gatwick

Fri 9/26

10:55 am-12:34 am

1 stop22h 39m

$890

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 9/16

11:44 pm-10:55 am

1 stop26h 11m

London Gatwick

Fri 9/26

10:55 am-12:34 am

1 stop22h 39m

$899

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sat 10/4

1:10 pm-10:55 am

2 stops36h 45m

London Gatwick

Sun 10/19

10:55 am-12:22 am

1 stop22h 27m

$947

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 10/3

1:25 pm-2:40 pm

2 stops16h 15m

London Gatwick

Wed 10/15

3:40 pm-1:59 am

2 stops43h 19m

$948

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 10/21

10:00 am-2:40 pm

2 stops19h 40m

London Gatwick

Fri 10/31

11:55 am-10:48 pm

2 stops18h 53m

$994

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Mon 9/15

11:44 pm-8:45 am

2 stops48h 01m

London Gatwick

Fri 9/26

10:55 am-12:34 am

1 stop22h 39m

$999

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 10/26

10:00 am-10:55 am

2 stops16h 55m

London Gatwick

Sat 11/8

11:55 am-9:48 pm

2 stops18h 53m

$1,003

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 10/26

10:00 am-1:40 pm

2 stops19h 40m

London Gatwick

Sat 11/8

11:55 am-9:48 pm

2 stops18h 53m

$1,004

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 9/14

5:00 am-10:55 am

2 stops20h 55m

London Gatwick

Fri 9/26

10:55 am-12:34 am

1 stop22h 39m

$1,007

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 10/3

1:25 pm-2:40 pm

2 stops16h 15m

London Gatwick

Tue 10/7

3:40 pm-1:59 am

2 stops19h 19m

$1,019

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?

Icelandair 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

Direct flights	None

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

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

Luton

Dover

Slough

Milton Keynes

Guildford

Dartford

Crawley

Stansted

Hayes

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Canterbury

Richmond

Wembley

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.

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.

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Cheap flights from Alaska to London from $379

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 10/21. 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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Find the cheapest flights from Alaska to London

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Icelandair flights from Alaska to London Gatwick Airport

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

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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

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 airline that flies from Alaska to London Gatwick?

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

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

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

Direct flights

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

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

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

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