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Cheap flights from Anchorage to London from £254

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 19/10. 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

Find the cheapest flights from Anchorage to London

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
21:20 - 09:35
ANC
-
LHR
51h 15m
2 stops
Air Canada Logo
08:45 - 13:38
LHR
-
ANC
37h 53m
2 stops
£649Air Canada
Sun, 23 Aug - Thu, 27 Aug
Delta Logo
08:15 - 10:45
ANC
-
LHR
17h 30m
2 stops
Delta Logo
10:45 - 21:20
LHR
-
ANC
19h 35m
1 stop
£660Delta
Wed, 26 Aug - Fri, 28 Aug
KLM Logo
06:15 - 10:30
ANC
-
LHR
19h 15m
1 stop
KLM Logo
06:30 - 16:18
LHR
-
ANC
18h 48m
2 stops
£665KLM
Tue, 3 Nov - Tue, 10 Nov
British Airways Logo
20:14 - 06:50
ANC
-
LHR
25h 36m
1 stop
British Airways Logo
15:00 - 19:17
LHR
-
ANC
37h 17m
2 stops
£669British Airways
Sat, 14 Nov - Mon, 23 Nov
Multiple Airlines Logo
06:00 - 10:30
ANC
-
LHR
19h 30m
1 stop
Multiple Airlines Logo
08:55 - 22:36
LHR
-
ANC
22h 41m
2 stops
£670Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Alaska Airlines Logo
02:27 - 12:20
ANC
-
LHR
24h 53m
1 stop
Alaska Airlines Logo
14:45 - 02:11
LHR
-
ANC
20h 26m
1 stop
£673Alaska Airlines
Tue, 8 Dec - Wed, 16 Dec
Multiple Airlines Logo
20:44 - 07:10
ANC
-
LHR
25h 26m
2 stops
Multiple Airlines Logo
20:15 - 22:39
LHR
-
ANC
35h 24m
2 stops
£676Multiple Airlines
Sat, 14 Nov - Mon, 23 Nov
KLM Logo
06:00 - 13:05
ANC
-
LHR
22h 05m
1 stop
KLM Logo
11:45 - 00:33
LHR
-
ANC
21h 48m
2 stops
£678KLM
Tue, 22 Sep - Wed, 7 Oct
United Airlines Logo
20:00 - 10:00
ANC
-
LHR
29h 00m
2 stops
United Airlines Logo
06:55 - 19:57
LHR
-
ANC
22h 02m
2 stops
£681United Airlines
Tue, 22 Sep - Wed, 7 Oct
Delta Logo
14:28 - 20:10
ANC
-
LHR
20h 42m
2 stops
Delta Logo
06:30 - 20:26
LHR
-
ANC
22h 56m
2 stops
£681Delta
Tue, 22 Sep - Wed, 7 Oct

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Delta flights from Anchorage to London

Our best Delta deals on Anchorage to London flight tickets
Delta
26 Aug
ANC08:15Anchorage
17h 30m
2 stops
LHR10:45London Heathrow
28 Aug
LHR10:45London Heathrow
19h 35m
1 stop
ANC21:20Anchorage
£660
Delta
22 Sept
ANC14:28Anchorage
20h 42m
2 stops
LHR20:10London Heathrow
7 Oct
LHR06:30London Heathrow
22h 56m
2 stops
ANC20:26Anchorage
£681
Delta
21 Sept
ANC06:00Anchorage
19h 30m
2 stops
LHR10:30London Heathrow
30 Sept
LHR06:30London Heathrow
23h 30m
2 stops
ANC21:00Anchorage
£682

KLM flights from Anchorage to London

Our best KLM deals on Anchorage to London flight tickets
KLM
3 Nov
ANC06:15Anchorage
19h 15m
1 stop
LHR10:30London Heathrow
10 Nov
LHR06:30London Heathrow
18h 48m
2 stops
ANC16:18Anchorage
£665
KLM
22 Sept
ANC06:00Anchorage
22h 05m
1 stop
LHR13:05London Heathrow
7 Oct
LHR11:45London Heathrow
21h 48m
2 stops
ANC00:33Anchorage
£678
KLM
13 Oct
ANC06:30Anchorage
18h 00m
2 stops
LCY09:30London City
19 Oct
LCY10:00London City
19h 41m
2 stops
ANC20:41Anchorage
£736

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 25 July 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

Sun 23/8

21:20-09:35

2 stops51h 15m

London Heathrow

Thu 27/8

08:45-13:38

2 stops37h 53m

£649
Fastest return journey

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 26/8

08:15-10:45

2 stops17h 30m

London Heathrow

Fri 28/8

10:45-21:20

1 stop19h 35m

£660

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 3/11

06:15-10:30

1 stop19h 15m

London Heathrow

Tue 10/11

06:30-16:18

2 stops18h 48m

£665

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 14/11

20:14-06:50

1 stop25h 36m

London Heathrow

Mon 23/11

15:00-19:17

2 stops37h 17m

£669

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 9/12

06:00-10:30

1 stop19h 30m

London Heathrow

Wed 16/12

08:55-22:36

2 stops22h 41m

£670

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 8/12

02:27-12:20

1 stop24h 53m

London Heathrow

Wed 16/12

14:45-02:11

1 stop20h 26m

£673

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 14/11

20:44-07:10

2 stops25h 26m

London Heathrow

Mon 23/11

20:15-22:39

2 stops35h 24m

£676

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 22/9

06:00-13:05

1 stop22h 05m

London Heathrow

Wed 7/10

11:45-00:33

2 stops21h 48m

£678

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 22/9

20:00-10:00

2 stops29h 00m

London Heathrow

Wed 7/10

06:55-19:57

2 stops22h 02m

£681

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 22/9

14:28-20:10

2 stops20h 42m

London Heathrow

Wed 7/10

06:30-20:26

2 stops22h 56m

£681

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

Prices are currently low for flights on this route.

Typical prices usually range from £702 to £942.
The lowest price recently found on this route was £649.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Anchorage is in October. Flight prices, which tend to average around £683, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Anchorage averaging around £700.

Can stopping save me money on Anchorage to London flights?

You could potentially save up to 54% 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
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Ipswich
Maidstone
Folkestone
Ilford
Hastings
Canterbury
Guildford
Chichester
Hayes
Bedford
Colchester
Harlow
Chelmsford

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