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Cheap flights from Anchorage to London from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Anchorage to London departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Anchorage to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
1:30 am - 5:40 pm
ANC
-
LHR
31h 10m
2 stops
Scandinavian Airlines Logo
7:30 pm - 10:22 pm
LHR
-
ANC
35h 52m
2 stops
$892Scandinavian Airlines
Sat, Sep 5 - Thu, Sep 24
Alaska Airlines Logo
10:14 am - 3:05 pm
ANC
-
LHR
19h 51m
1 stop
Alaska Airlines Logo
5:00 pm - 12:10 am
LHR
-
ANC
16h 10m
1 stop
$899Alaska Airlines
Tue, Oct 13 - Thu, Oct 22
Alaska Airlines Logo
2:20 pm - 3:05 pm
ANC
-
LHR
15h 45m
1 stop
Alaska Airlines Logo
5:00 pm - 2:11 am
LHR
-
ANC
18h 11m
1 stop
$900Alaska Airlines
Sun, Oct 4 - Thu, Oct 15
British Airways Logo
9:55 pm - 9:05 am
ANC
-
LHR
26h 10m
1 stop
British Airways Logo
12:15 pm - 8:29 pm
LHR
-
ANC
17h 14m
1 stop
$912British Airways
Tue, Aug 18 - Wed, Sep 9
Alaska Airlines Logo
2:20 pm - 3:05 pm
ANC
-
LHR
15h 45m
1 stop
Alaska Airlines Logo
5:00 pm - 2:54 pm
LHR
-
ANC
30h 54m
2 stops
$926Alaska Airlines
Tue, Oct 13 - Thu, Oct 22
British Airways Logo
10:03 pm - 6:50 am
ANC
-
LHR
23h 47m
1 stop
British Airways Logo
12:15 pm - 8:29 pm
LHR
-
ANC
17h 14m
1 stop
$939British Airways
Mon, Sep 14 - Thu, Sep 24
Multiple Airlines Logo
8:55 pm - 8:35 am
ANC
-
LHR
26h 40m
2 stops
Multiple Airlines Logo
7:25 am - 10:39 pm
LHR
-
ANC
24h 14m
2 stops
$942Multiple Airlines
Tue, Oct 13 - Thu, Oct 22
Multiple Airlines Logo
8:55 pm - 8:35 am
ANC
-
LHR
26h 40m
2 stops
Multiple Airlines Logo
7:25 am - 10:39 pm
LHR
-
ANC
24h 14m
2 stops
$943Multiple Airlines
Tue, Oct 13 - Thu, Oct 22
American Airlines Logo
2:26 am - 6:45 am
ANC
-
LHR
19h 19m
1 stop
American Airlines Logo
12:15 pm - 8:29 pm
LHR
-
ANC
17h 14m
1 stop
$944American Airlines
Tue, Sep 8 - Wed, Sep 23
United Airlines Logo
8:55 pm - 10:00 am
ANC
-
LHR
28h 05m
2 stops
United Airlines Logo
6:55 am - 7:45 pm
LHR
-
ANC
21h 50m
2 stops
$946United Airlines
Tue, Oct 13 - Thu, Oct 22

Alaska Airlines flights from Anchorage to London Heathrow Airport

Our best Alaska Airlines deals on Anchorage to London Heathrow Airport flight tickets
Alaska Airlines
Oct 13
ANC10:14 amAnchorage
19h 51m
1 stop
LHR3:05 pmLondon Heathrow
Oct 22
LHR5:00 pmLondon Heathrow
16h 10m
1 stop
ANC12:10 amAnchorage
$899
Alaska Airlines
Oct 4
ANC2:20 pmAnchorage
15h 45m
1 stop
LHR3:05 pmLondon Heathrow
Oct 15
LHR5:00 pmLondon Heathrow
18h 11m
1 stop
ANC2:11 amAnchorage
$900
Alaska Airlines
Oct 13
ANC2:20 pmAnchorage
15h 45m
1 stop
LHR3:05 pmLondon Heathrow
Oct 22
LHR5:00 pmLondon Heathrow
30h 54m
2 stops
ANC2:54 pmAnchorage
$926

British Airways flights from Anchorage to London Heathrow Airport

Our best British Airways deals on Anchorage to London Heathrow Airport flight tickets
British Airways
Aug 18
ANC9:55 pmAnchorage
26h 10m
1 stop
LHR9:05 amLondon Heathrow
Sep 9
LHR12:15 pmLondon Heathrow
17h 14m
1 stop
ANC8:29 pmAnchorage
$912
British Airways
Sep 14
ANC10:03 pmAnchorage
23h 47m
1 stop
LHR6:50 amLondon Heathrow
Sep 24
LHR12:15 pmLondon Heathrow
17h 14m
1 stop
ANC8:29 pmAnchorage
$939
British Airways
Sep 9
ANC10:03 pmAnchorage
23h 47m
1 stop
LHR6:50 amLondon Heathrow
Sep 23
LHR7:30 pmLondon Heathrow
33h 59m
2 stops
ANC8:29 pmAnchorage
$947

momondo Fare Finder

 
Customize your flight search to find flights from Anchorage to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated May 3, 2026.
Use the filters below to find and compare flights from Anchorage to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 9/5

1:30 am-5:40 pm

2 stops31h 10m

London Heathrow

Thu 9/24

7:30 pm-10:22 pm

2 stops35h 52m

$892

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 10/13

10:14 am-3:05 pm

1 stop19h 51m

London Heathrow

Thu 10/22

5:00 pm-12:10 am

1 stop16h 10m

$899
Quickest round-trip

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 10/4

2:20 pm-3:05 pm

1 stop15h 45m

London Heathrow

Thu 10/15

5:00 pm-2:11 am

1 stop18h 11m

$900

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 8/18

9:55 pm-9:05 am

1 stop26h 10m

London Heathrow

Wed 9/9

12:15 pm-8:29 pm

1 stop17h 14m

$912

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 10/13

2:20 pm-3:05 pm

1 stop15h 45m

London Heathrow

Thu 10/22

5:00 pm-2:54 pm

2 stops30h 54m

$926

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 9/14

10:03 pm-6:50 am

1 stop23h 47m

London Heathrow

Thu 9/24

12:15 pm-8:29 pm

1 stop17h 14m

$939

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 10/13

8:55 pm-8:35 am

2 stops26h 40m

London Heathrow

Thu 10/22

7:25 am-10:39 pm

2 stops24h 14m

$942

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 10/13

8:55 pm-8:35 am

2 stops26h 40m

London Heathrow

Thu 10/22

7:25 am-10:39 pm

2 stops24h 14m

$943

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 9/8

2:26 am-6:45 am

1 stop19h 19m

London Heathrow

Wed 9/23

12:15 pm-8:29 pm

1 stop17h 14m

$944

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 10/13

8:55 pm-10:00 am

2 stops28h 05m

London Heathrow

Thu 10/22

6:55 am-7:45 pm

2 stops21h 50m

$946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Anchorage to London Heathrow 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 typical price of a round-trip flight between Anchorage and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Anchorage, with most prices found around $824. If you’re not able to fly to London Heathrow Airport in September, then August is your next best option. Flight prices from Anchorage to London Heathrow Airport during August average around $855.

Can stopping save me money on Anchorage to London Heathrow Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Anchorage to London Heathrow Airport flight.

When to book flights from Anchorage to London Heathrow Airport

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

Cheap Anchorage to London Heathrow Airport (ANC to LHR) flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Anchorage to London Heathrow Airport takes 13h 40m
There are no direct flights from Anchorage to London Heathrow Airport. There are no popular flight routes from Anchorage to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Anchorage to London Heathrow Airport

  • How far is Anchorage to London Heathrow by plane?

    Anchorage and London Heathrow are 4467.1 mi apart from one another. A reasonable flight in good conditions will take 13h 40m.

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

    Prices for flights from Anchorage Airport to London Heathrow Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Anchorage Airport to London Heathrow Airport?

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

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Anchorage to London Heathrow Airport?

Best airlines flying from Anchorage to London Heathrow Airport

Compare and see reviews for airlines that fly from Anchorage to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $757Free CancellationRating
7.9
8,460 reviews
Search Delta flights
British AirwaysPriceFrom $920Free CancellationRating
6.7
7,943 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Dover
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Stratford-upon-Avon
Crawley
Slough
Wembley
Stansted
Watford
Croydon
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Dartford
Cobham
Folkestone
Romford
Harrow

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Anchorage to London. momondo saves you time and could save you money on your trip.

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

All flight searches from Anchorage to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Anchorage 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 Anchorage to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Anchorage. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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