What is the cheapest airline that flies from London to Anchorage?

Alaska Airlines is the most popular carrier operating from London to Anchorage

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

Prices for flights from London to Anchorage Airport are updated daily.

How old do you have to be to fly from London to Anchorage 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 London to Anchorage Airport.

What documentation or ID do you need to fly to Anchorage Airport?

The travel and health documents required for your trip to Anchorage Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Anchorage Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$636 Cheap Flights from London to Anchorage in 2026/27

Find the cheapest flights from London to Anchorage

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:15 pm - 10:46 pmLHR London Heathrow-ANC Anchorage

19h 31m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

1:48 am - 10:50 amANC Anchorage-LHR London Heathrow

24h 02m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

$793Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

2:45 pm - 10:46 pmLHR London Heathrow-ANC Anchorage

17h 01m1 stop Seattle/Tacoma Intl

9:03 am - 12:20 pmANC Anchorage-LHR London Heathrow

18h 17m1 stop Seattle/Tacoma Intl

$867Alaska Airlines

Thu, Nov 5 - Thu, Nov 12

2:45 pm - 11:44 pmLHR London Heathrow-ANC Anchorage

17h 59m1 stop Seattle/Tacoma Intl

2:55 am - 12:20 pmANC Anchorage-LHR London Heathrow

24h 25m1 stop Seattle/Tacoma Intl

$869Alaska Airlines

Tue, Nov 10 - Mon, Nov 16

12:20 pm - 8:48 pmLHR London Heathrow-ANC Anchorage

17h 28m1 stop Seattle/Tacoma Intl

2:55 am - 7:05 amANC Anchorage-LHR London Heathrow

19h 10m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$885Multiple Airlines

Tue, Nov 10 - Mon, Nov 16

2:45 pm - 11:39 pmLHR London Heathrow-ANC Anchorage

16h 54m1 stop Seattle/Tacoma Intl

6:45 am - 12:20 pmANC Anchorage-LHR London Heathrow

20h 35m1 stop Seattle/Tacoma Intl

$891Alaska Airlines

Tue, Oct 27 - Thu, Nov 12

12:20 pm - 8:51 pmLHR London Heathrow-ANC Anchorage

16h 31m1 stop Seattle/Tacoma Intl

1:48 am - 7:05 amANC Anchorage-LHR London Heathrow

20h 17m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$903Multiple Airlines

Tue, Oct 27 - Wed, Nov 11

12:15 pm - 10:22 pmLHR London Heathrow-ANC Anchorage

19h 07m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

9:00 am - 10:50 amANC Anchorage-LHR London Heathrow

16h 50m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

$952Icelandair

Mon, Feb 1 - Tue, Feb 9

8:35 pm - 1:46 amLHR London Heathrow-ANC Anchorage

38h 11m2 stops Reykjavik Keflavik Intl Seattle/Tacoma Intl

6:00 am - 10:50 amANC Anchorage-LHR London Heathrow

19h 50m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

$954Multiple Airlines

Mon, Feb 8 - Fri, Feb 19

12:20 pm - 10:48 pmLHR London Heathrow-ANC Anchorage

18h 28m1 stop Seattle/Tacoma Intl

8:00 am - 10:40 amANC Anchorage-LHR London Heathrow

17h 40m1 stop Seattle/Tacoma Intl

$958Multiple Airlines

Thu, Oct 29 - Thu, Nov 12

12:20 pm - 8:48 pmLHR London Heathrow-ANC Anchorage

17h 28m1 stop Seattle/Tacoma Intl

10:02 am - 10:40 amANC Anchorage-LHR London Heathrow

15h 38m1 stop Seattle/Tacoma Intl

$959Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

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Icelandair flights from London to Anchorage

Our best Icelandair deals on London to Anchorage flight tickets

Icelandair

Feb 1

LHR12:15 pmLondon Heathrow

19h 07m

2 stops

ANC10:22 pmAnchorage

Feb 9

ANC9:00 amAnchorage

16h 50m

2 stops

LHR10:50 amLondon Heathrow

$952

Icelandair

Oct 29

LHR12:15 pmLondon Heathrow

18h 33m

2 stops

ANC10:48 pmAnchorage

Nov 13

ANC8:00 amAnchorage

26h 30m

2 stops

LHR7:30 pmLondon Heathrow

$1,073

Icelandair

Jan 14

LHR12:15 pmLondon Heathrow

19h 07m

2 stops

ANC10:22 pmAnchorage

Jan 22

ANC9:00 amAnchorage

16h 50m

2 stops

LHR10:50 amLondon Heathrow

$1,075

Alaska Airlines flights from London to Anchorage

Our best Alaska Airlines deals on London to Anchorage flight tickets

Alaska Airlines

Nov 5

LHR2:45 pmLondon Heathrow

17h 01m

1 stop

ANC10:46 pmAnchorage

Nov 12

ANC9:03 amAnchorage

18h 17m

1 stop

LHR12:20 pmLondon Heathrow

$867

Alaska Airlines

Nov 10

LHR2:45 pmLondon Heathrow

17h 59m

1 stop

ANC11:44 pmAnchorage

Nov 16

ANC2:55 amAnchorage

24h 25m

1 stop

LHR12:20 pmLondon Heathrow

$869

Alaska Airlines

Oct 27

LHR2:45 pmLondon Heathrow

16h 54m

1 stop

ANC11:39 pmAnchorage

Nov 12

ANC6:45 amAnchorage

20h 35m

1 stop

LHR12:20 pmLondon Heathrow

$891

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Thu 11/5

12:15 pm-10:46 pm

2 stops19h 31m

Anchorage

Wed 11/11

1:48 am-10:50 am

2 stops24h 02m

$793

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Thu 11/5

2:45 pm-10:46 pm

1 stop17h 01m

Anchorage

Thu 11/12

9:03 am-12:20 pm

1 stop18h 17m

$867

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Tue 11/10

2:45 pm-11:44 pm

1 stop17h 59m

Anchorage

Mon 11/16

2:55 am-12:20 pm

1 stop24h 25m

$869

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Tue 11/10

12:20 pm-8:48 pm

1 stop17h 28m

Anchorage

Mon 11/16

2:55 am-7:05 am

2 stops19h 10m

$885

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Tue 10/27

2:45 pm-11:39 pm

1 stop16h 54m

Anchorage

Thu 11/12

6:45 am-12:20 pm

1 stop20h 35m

$891

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Tue 10/27

12:20 pm-8:51 pm

1 stop16h 31m

Anchorage

Wed 11/11

1:48 am-7:05 am

2 stops20h 17m

$903

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Mon 2/1

12:15 pm-10:22 pm

2 stops19h 07m

Anchorage

Tue 2/9

9:00 am-10:50 am

2 stops16h 50m

$952

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Mon 2/8

8:35 pm-1:46 am

2 stops38h 11m

Anchorage

Fri 2/19

6:00 am-10:50 am

2 stops19h 50m

$954

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Thu 10/29

12:20 pm-10:48 pm

1 stop18h 28m

Anchorage

Thu 11/12

8:00 am-10:40 am

1 stop17h 40m

$958

Quickest round-trip

LondonAnchorage

LHR London Heathrow - ANC Anchorage

LHRANC

London Heathrow

Thu 11/5

12:20 pm-8:48 pm

1 stop17h 28m

Anchorage

Thu 11/12

10:02 am-10:40 am

1 stop15h 38m

$959

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 London to Anchorage

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

Prices

Airlines

What is the typical price of a round-trip flight between London and Anchorage?

Prices are currently low for flights on this route.

Typical prices usually range from $1,024 to $1,625.
The lowest price recently found on this route was $793.

What is the cheapest month to fly to Anchorage?

If you don’t want to visit Anchorage in January, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of $1,101.

Can stopping save me money on London to Anchorage flights?

You could potentially save up to 45% on your flight if you consider stops on a London to Anchorage flight.

When to book flights from London to Anchorage

Are you open to changing your travel dates? Check out the ideal times to fly from London to Anchorage according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London to Anchorage (LON to ANC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Anchorage

Best Price Found	$636
Fastest flight time	17h 37m
Direct flights	None

The best one-way flight to Anchorage from London in the past 72 hours is $636. The best round-trip flight deal from London to Anchorage found on momondo in the last 72 hours is $793.

The fastest flight from London to Anchorage takes 17h 37m

There are no direct flights from London to Anchorage. There are no popular flight routes from London to Anchorage.

Search flight deals

Frequently asked questions about flying from London to Anchorage

How far is London to Anchorage by plane?
London and Anchorage are 4469.0 mi apart from one another. In terms of flight time, this usually takes a little over 17h 37m.
When did momondo last update prices for flights from London to Anchorage Airport?
Prices for flights from London to Anchorage Airport are updated daily.
How old do you have to be to fly from London to Anchorage 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 London to Anchorage Airport.
What documentation or ID do you need to fly to Anchorage Airport?
The travel and health documents required for your trip to Anchorage Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Anchorage Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from London to Anchorage?
Based on momondo bookings for flights between London and Anchorage, the leading airline is Icelandair, making up 100% of the total bookings.

Seward

Wasilla

Girdwood

Palmer

Talkeetna

Eagle River

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Anchorage from London.

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

Yes. All flights to Anchorage from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for London to Anchorage 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 London to Anchorage right now. Can momondo alert me if prices change?

Price alerts on flights to Anchorage from London 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.