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Cheap flights from Anchorage to London from £249

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 26/9. 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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0 bags
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Find the cheapest flights from Anchorage to London

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
06:00 - 17:40
ANC
-
LHR
26h 40m
2 stops
Scandinavian Airlines Logo
19:30 - 22:36
LHR
-
ANC
36h 06m
2 stops
£661Scandinavian Airlines
Sat, 3 Oct - Thu, 8 Oct
Scandinavian Airlines Logo
06:00 - 16:00
ANC
-
LHR
25h 00m
2 stops
Scandinavian Airlines Logo
06:40 - 01:45
LHR
-
ANC
28h 05m
3 stops
£666Scandinavian Airlines
Sun, 4 Oct - Sun, 11 Oct
Scandinavian Airlines Logo
06:00 - 18:50
ANC
-
LHR
27h 50m
3 stops
Scandinavian Airlines Logo
06:40 - 22:36
LHR
-
ANC
24h 56m
3 stops
£669Scandinavian Airlines
Sun, 4 Oct - Sun, 11 Oct
British Airways Logo
07:00 - 14:25
ANC
-
LHR
22h 25m
1 stop
British Airways Logo
19:25 - 20:29
LHR
-
ANC
34h 04m
2 stops
£672British Airways
Tue, 8 Sep - Tue, 15 Sep
Alaska Airlines Logo
07:05 - 15:05
ANC
-
LHR
23h 00m
1 stop
Alaska Airlines Logo
17:00 - 01:36
LHR
-
ANC
17h 36m
1 stop
£673Alaska Airlines
Mon, 7 Sep - Tue, 15 Sep
Alaska Airlines Logo
10:01 - 12:20
ANC
-
LHR
17h 19m
1 stop
Alaska Airlines Logo
14:45 - 23:48
LHR
-
ANC
18h 03m
1 stop
£675Alaska Airlines
Tue, 3 Nov - Tue, 10 Nov
British Airways Logo
22:03 - 06:50
ANC
-
LHR
23h 47m
1 stop
British Airways Logo
08:55 - 19:08
LHR
-
ANC
19h 13m
1 stop
£685British Airways
Sat, 3 Oct - Thu, 8 Oct
KLM Logo
20:30 - 06:25
ANC
-
LHR
24h 55m
1 stop
KLM Logo
11:45 - 22:22
LHR
-
ANC
19h 37m
2 stops
£686KLM
Mon, 7 Sep - Tue, 15 Sep
Delta Logo
11:30 - 16:00
ANC
-
LGW
19h 30m
2 stops
Delta Logo
10:25 - 22:36
LGW
-
ANC
21h 11m
2 stops
£757Delta
Fri, 2 Oct - Thu, 8 Oct
Delta Logo
11:01 - 16:00
ANC
-
LGW
19h 59m
2 stops
Delta Logo
10:25 - 23:59
LGW
-
ANC
22h 34m
2 stops
£794Delta
Thu, 20 Aug - Sun, 30 Aug

American Airlines flights from Anchorage to London

Our best American Airlines deals on Anchorage to London flight tickets
American Airlines
13 Oct
ANC07:05Anchorage
14h 40m
1 stop
LHR06:45London Heathrow
22 Oct
LHR09:50London Heathrow
21h 58m
1 stop
ANC22:48Anchorage
£687
American Airlines
12 Sept
ANC22:03Anchorage
23h 47m
1 stop
LHR06:50London Heathrow
18 Sept
LHR08:55London Heathrow
19h 13m
1 stop
ANC19:08Anchorage
£688
American Airlines
20 Aug
ANC07:00Anchorage
18h 55m
1 stop
LHR10:55London Heathrow
30 Aug
LHR08:55London Heathrow
19h 15m
1 stop
ANC19:10Anchorage
£763

KLM flights from Anchorage to London

Our best KLM deals on Anchorage to London flight tickets
KLM
7 Sept
ANC20:30Anchorage
24h 55m
1 stop
LHR06:25London Heathrow
15 Sept
LHR11:45London Heathrow
19h 37m
2 stops
ANC22:22Anchorage
£686
KLM
12 Sept
ANC06:00Anchorage
24h 35m
1 stop
LHR15:35London Heathrow
18 Sept
LHR06:30London Heathrow
18h 42m
2 stops
ANC16:12Anchorage
£748

momondo Fare Finder

 
Customise your flight search to find flights from Anchorage to London 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 279,928 searches. Data last updated 16 May 2026.
Use the filters below to find and compare flights from Anchorage to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 3/10

06:00-17:40

2 stops26h 40m

London Heathrow

Thu 8/10

19:30-22:36

2 stops36h 06m

£661

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 4/10

06:00-16:00

2 stops25h 00m

London Heathrow

Sun 11/10

06:40-01:45

3 stops28h 05m

£666

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 4/10

06:00-18:50

3 stops27h 50m

London Heathrow

Sun 11/10

06:40-22:36

3 stops24h 56m

£669

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 8/9

07:00-14:25

1 stop22h 25m

London Heathrow

Tue 15/9

19:25-20:29

2 stops34h 04m

£672

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 7/9

07:05-15:05

1 stop23h 00m

London Heathrow

Tue 15/9

17:00-01:36

1 stop17h 36m

£673
Fastest return journey

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 3/11

10:01-12:20

1 stop17h 19m

London Heathrow

Tue 10/11

14:45-23:48

1 stop18h 03m

£675

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 3/10

22:03-06:50

1 stop23h 47m

London Heathrow

Thu 8/10

08:55-19:08

1 stop19h 13m

£685

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 7/9

20:30-06:25

1 stop24h 55m

London Heathrow

Tue 15/9

11:45-22:22

2 stops19h 37m

£686

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Fri 2/10

11:30-16:00

2 stops19h 30m

London Gatwick

Thu 8/10

10:25-22:36

2 stops21h 11m

£757

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Thu 20/8

11:01-16:00

2 stops19h 59m

London Gatwick

Sun 30/8

10:25-23:59

2 stops22h 34m

£794

Flights are sorted by cheapest return 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

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?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Anchorage is in November. Flight prices, which tend to average around £446, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Anchorage averaging around £512.

Can stopping save me money on Anchorage to London flights?

You could potentially save up to 25% on your flight if you consider stops on a Anchorage to London flight.

How have Anchorage to London flight prices changed over time?

When to book flights from Anchorage to London

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

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

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

Fastest flight time

13h 40m

Direct flights

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

Frequently asked questions about flying from Anchorage to London

  • How far is Anchorage to London by plane?

    The distance between Anchorage and London is about 4469.0 mi. By plane, this route typically takes 13h 40m.

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

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

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

    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.

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

    The travel and health documents you'll need for your trip to London 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Wembley
Slough
Maidstone
Ipswich
Southend-on-Sea
Canterbury
Ilford
Hayes
Guildford
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from Anchorage 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 Anchorage to London for you.

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

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

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

momondo helps you find the best flight between Anchorage and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Anchorage to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport