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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 1/11. 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
1 adult, Economy, 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.
Delta Logo
08:15 - 15:35
ANC
-
LHR
22h 20m
1 stop
Delta Logo
08:40 - 21:00
LHR
-
ANC
21h 20m
2 stops
£701Delta
Mon, 3 Aug - Wed, 19 Aug
Multiple Airlines Logo
06:00 - 13:45
ANC
-
LHR
22h 45m
2 stops
Multiple Airlines Logo
08:40 - 21:03
LHR
-
ANC
21h 23m
2 stops
£702Multiple Airlines
Sun, 1 Nov - Sun, 22 Nov
Delta Logo
08:00 - 12:10
ANC
-
LHR
19h 10m
1 stop
Delta Logo
06:15 - 01:35
LHR
-
ANC
28h 20m
2 stops
£703Delta
Wed, 16 Sep - Sun, 27 Sep
Alaska Airlines Logo
07:00 - 12:20
ANC
-
LHR
20h 20m
1 stop
Alaska Airlines Logo
14:45 - 00:10
LHR
-
ANC
18h 25m
1 stop
£706Alaska Airlines
Sun, 1 Nov - Sun, 22 Nov
Alaska Airlines Logo
12:40 - 12:20
ANC
-
LHR
14h 40m
1 stop
Alaska Airlines Logo
14:45 - 09:25
LHR
-
ANC
27h 40m
2 stops
£709Alaska Airlines
Tue, 1 Dec - Sat, 5 Dec
KLM Logo
08:15 - 15:35
ANC
-
LHR
22h 20m
1 stop
KLM Logo
11:40 - 23:55
LHR
-
ANC
21h 15m
1 stop
£719KLM
Mon, 3 Aug - Wed, 19 Aug
Delta Logo
08:00 - 12:10
ANC
-
LHR
19h 10m
1 stop
Delta Logo
12:25 - 21:00
LHR
-
ANC
17h 35m
1 stop
£720Delta
Wed, 16 Sep - Sun, 27 Sep
United Airlines Logo
23:40 - 07:10
ANC
-
LHR
22h 30m
2 stops
United Airlines Logo
06:35 - 22:39
LHR
-
ANC
25h 04m
2 stops
£721United Airlines
Tue, 1 Dec - Sat, 5 Dec
United Airlines Logo
20:59 - 06:30
ANC
-
LHR
48h 31m
2 stops
United Airlines Logo
06:55 - 19:57
LHR
-
ANC
22h 02m
2 stops
£722United Airlines
Fri, 2 Oct - Sat, 17 Oct
Air France Logo
06:00 - 16:35
ANC
-
LHR
25h 35m
2 stops
Air France Logo
11:05 - 21:03
LHR
-
ANC
18h 58m
1 stop
£723Air France
Sun, 1 Nov - Sun, 22 Nov

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Delta flights from Anchorage to London

Our best Delta deals on Anchorage to London flight tickets
Delta
3 Aug
ANC08:15Anchorage
22h 20m
1 stop
LHR15:35London Heathrow
19 Aug
LHR08:40London Heathrow
21h 20m
2 stops
ANC21:00Anchorage
£701
Delta
16 Sept
ANC08:00Anchorage
19h 10m
1 stop
LHR12:10London Heathrow
27 Sept
LHR06:15London Heathrow
28h 20m
2 stops
ANC01:35Anchorage
£703
Delta
16 Sept
ANC08:00Anchorage
19h 10m
1 stop
LHR12:10London Heathrow
27 Sept
LHR12:25London Heathrow
17h 35m
1 stop
ANC21:00Anchorage
£720

KLM flights from Anchorage to London

Our best KLM deals on Anchorage to London flight tickets
KLM
3 Aug
ANC08:15Anchorage
22h 20m
1 stop
LHR15:35London Heathrow
19 Aug
LHR11:40London Heathrow
21h 15m
1 stop
ANC23:55Anchorage
£719
KLM
22 Jul
ANC06:00Anchorage
24h 35m
1 stop
LHR15:35London Heathrow
29 Jul
LHR17:45London Heathrow
15h 13m
1 stop
ANC23:58Anchorage
£794
KLM
22 Jul
ANC06:00Anchorage
24h 35m
1 stop
LHR15:35London Heathrow
29 Jul
LHR17:45London Heathrow
15h 13m
1 stop
ANC23:58Anchorage
£806

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 13 June 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

Mon 3/8

08:15-15:35

1 stop22h 20m

London Heathrow

Wed 19/8

08:40-21:00

2 stops21h 20m

£701

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 1/11

06:00-13:45

2 stops22h 45m

London Heathrow

Sun 22/11

08:40-21:03

2 stops21h 23m

£702

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 16/9

08:00-12:10

1 stop19h 10m

London Heathrow

Sun 27/9

06:15-01:35

2 stops28h 20m

£703

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 1/11

07:00-12:20

1 stop20h 20m

London Heathrow

Sun 22/11

14:45-00:10

1 stop18h 25m

£706

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 1/12

12:40-12:20

1 stop14h 40m

London Heathrow

Sat 5/12

14:45-09:25

2 stops27h 40m

£709

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 3/8

08:15-15:35

1 stop22h 20m

London Heathrow

Wed 19/8

11:40-23:55

1 stop21h 15m

£719
Fastest return journey

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 16/9

08:00-12:10

1 stop19h 10m

London Heathrow

Sun 27/9

12:25-21:00

1 stop17h 35m

£720

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 1/12

23:40-07:10

2 stops22h 30m

London Heathrow

Sat 5/12

06:35-22:39

2 stops25h 04m

£721

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 2/10

20:59-06:30

2 stops48h 31m

London Heathrow

Sat 17/10

06:55-19:57

2 stops22h 02m

£722

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 1/11

06:00-16:35

2 stops25h 35m

London Heathrow

Sun 22/11

11:05-21:03

1 stop18h 58m

£723

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 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 £444, 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 £509.

Can stopping save me money on Anchorage to London flights?

You could potentially save up to 35% 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

15h 20m

Direct flights

None
The fastest flight from Anchorage to London takes 15h 20m
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 15h 20m.

  • 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
Gatwick
Wembley
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Guildford
Folkestone
Hayes
Chelmsford
Bedford
Dover
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