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 14h 52m.

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

Prices for flights from Alaska to London Gatwick Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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.

£280 Cheap Flights from Alaska to London Gatwick Airport in 2025

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Find the cheapest flights from Alaska to London

Round-trip

One-way

Cheap return flights

11:00 - 10:55ANC-LGW

38h 55m2 stops

10:55 - 00:34LGW-ANC

22h 39m1 stop

£658

Find Deal

Tue, 16 Sep - Fri, 26 Sep

23:44 - 10:55ANC-LGW

26h 11m1 stop

10:55 - 00:34LGW-ANC

22h 39m1 stop

£664

Find Deal

Tue, 16 Sep - Fri, 26 Sep

13:10 - 10:55ANC-LGW

36h 45m2 stops

10:55 - 00:22LGW-ANC

22h 27m1 stop

£700

Find Deal

Sat, 4 Oct - Sun, 19 Oct

13:25 - 14:40ANC-LGW

16h 15m2 stops

15:40 - 01:59LGW-ANC

43h 19m2 stops

£701Icelandair

Find Deal

Fri, 3 Oct - Wed, 15 Oct

10:00 - 14:35ANC-LGW

19h 35m2 stops

14:40 - 22:48LGW-ANC

40h 08m2 stops

£735Icelandair

Find Deal

Mon, 20 Oct - Mon, 27 Oct

23:44 - 08:45ANC-LGW

48h 01m2 stops

10:55 - 00:34LGW-ANC

22h 39m1 stop

£738

Find Deal

Mon, 15 Sep - Fri, 26 Sep

10:00 - 10:55ANC-LGW

16h 55m2 stops

11:55 - 21:48LGW-ANC

18h 53m2 stops

£741Icelandair

Find Deal

Sun, 26 Oct - Sat, 8 Nov

10:00 - 13:40ANC-LGW

19h 40m2 stops

11:55 - 21:48LGW-ANC

18h 53m2 stops

£742Icelandair

Find Deal

Sun, 26 Oct - Sat, 8 Nov

05:00 - 10:55ANC-LGW

20h 55m2 stops

10:55 - 00:34LGW-ANC

22h 39m1 stop

£744

Find Deal

Sun, 14 Sep - Fri, 26 Sep

13:25 - 14:40ANC-LGW

16h 15m2 stops

15:40 - 01:59LGW-ANC

19h 19m2 stops

£753Icelandair

Find Deal

Fri, 3 Oct - Tue, 7 Oct

Icelandair flights from Alaska to London Gatwick Airport

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

Icelandair

3 Oct

ANC13:25Anchorage

16h 15m

2 stops

LGW14:40London Gatwick

15 Oct

LGW15:40London Gatwick

43h 19m

2 stops

ANC01:59Anchorage

£701

Find similar

Icelandair

20 Oct

ANC10:00Anchorage

19h 35m

2 stops

LGW14:35London Gatwick

27 Oct

LGW14:40London Gatwick

40h 08m

2 stops

ANC22:48Anchorage

£735

Find similar

Icelandair

26 Oct

ANC10:00Anchorage

16h 55m

2 stops

LGW10:55London Gatwick

8 Nov

LGW11:55London Gatwick

18h 53m

2 stops

ANC21:48Anchorage

£741

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 16/9

11:00-10:55

2 stops38h 55m

London Gatwick

Fri 26/9

10:55-00:34

1 stop22h 39m

£658

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 16/9

23:44-10:55

1 stop26h 11m

London Gatwick

Fri 26/9

10:55-00:34

1 stop22h 39m

£664

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sat 4/10

13:10-10:55

2 stops36h 45m

London Gatwick

Sun 19/10

10:55-00:22

1 stop22h 27m

£700

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 3/10

13:25-14:40

2 stops16h 15m

London Gatwick

Wed 15/10

15:40-01:59

2 stops43h 19m

£701

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Mon 20/10

10:00-14:35

2 stops19h 35m

London Gatwick

Mon 27/10

14:40-22:48

2 stops40h 08m

£735

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Mon 15/9

23:44-08:45

2 stops48h 01m

London Gatwick

Fri 26/9

10:55-00:34

1 stop22h 39m

£738

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 26/10

10:00-10:55

2 stops16h 55m

London Gatwick

Sat 8/11

11:55-21:48

2 stops18h 53m

£741

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 26/10

10:00-13:40

2 stops19h 40m

London Gatwick

Sat 8/11

11:55-21:48

2 stops18h 53m

£742

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 14/9

05:00-10:55

2 stops20h 55m

London Gatwick

Fri 26/9

10:55-00:34

1 stop22h 39m

£744

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 3/10

13:25-14:40

2 stops16h 15m

London Gatwick

Tue 7/10

15:40-01:59

2 stops19h 19m

£753

Flights are sorted by cheapest return 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 refresh daily.
How old do you have to be to fly from Alaska to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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.

Eastbourne

Milton Keynes

Luton

Maidstone

Slough

Gatwick

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Dartford

Chelmsford

Dover

Hounslow

Hayes

Folkestone

Stansted

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alaska to London for 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 you have performed a search for Alaska to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Alaska to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.