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Cheap flights from Anchorage to London from $339

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 10/21. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Anchorage to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Condor Logo
5:05 pm - 6:50 pm
ANC
-
LGW
16h 45m
1 stop
Condor Logo
10:20 am - 3:05 pm
LGW
-
ANC
13h 45m
1 stop
$802Condor
Mon, Aug 31 - Mon, Sep 7
United Airlines Logo
8:19 pm - 7:15 am
ANC
-
LHR
25h 56m
1 stop
United Airlines Logo
6:55 am - 7:59 pm
LHR
-
ANC
22h 04m
2 stops
$813United Airlines
Sun, Aug 16 - Wed, Aug 19
Multiple Airlines Logo
9:20 pm - 10:00 am
ANC
-
LHR
27h 40m
2 stops
Multiple Airlines Logo
6:55 am - 11:59 pm
LHR
-
ANC
26h 04m
2 stops
$861Multiple Airlines
Sun, Aug 16 - Wed, Aug 19
Delta Logo
11:30 am - 10:30 am
ANC
-
LHR
15h 00m
1 stop
Delta Logo
6:30 am - 4:18 pm
LHR
-
ANC
18h 48m
2 stops
$887Delta
Sun, Oct 25 - Wed, Feb 3
Multiple Airlines Logo
8:44 pm - 7:10 am
ANC
-
LHR
26h 26m
2 stops
Multiple Airlines Logo
6:35 am - 7:34 pm
LHR
-
ANC
21h 59m
2 stops
$891Multiple Airlines
Sun, Oct 25 - Wed, Feb 3
Alaska Airlines Logo
9:05 am - 12:20 pm
ANC
-
LHR
19h 15m
1 stop
Alaska Airlines Logo
2:45 pm - 2:11 am
LHR
-
ANC
20h 26m
1 stop
$898Alaska Airlines
Sun, Oct 25 - Wed, Feb 3
Alaska Airlines Logo
2:24 am - 12:20 pm
ANC
-
LHR
24h 56m
1 stop
Alaska Airlines Logo
2:45 pm - 9:47 am
LHR
-
ANC
28h 02m
2 stops
$903Alaska Airlines
Sat, Oct 31 - Fri, Nov 13
Delta Logo
6:00 am - 10:30 am
ANC
-
LHR
19h 30m
2 stops
Delta Logo
6:30 am - 9:00 pm
LHR
-
ANC
23h 30m
2 stops
$909Delta
Mon, Sep 21 - Wed, Sep 30
Air France Logo
6:15 am - 9:25 am
ANC
-
LGW
18h 10m
2 stops
Air France Logo
10:00 am - 8:26 pm
LGW
-
ANC
19h 26m
2 stops
$948Air France
Sun, Oct 18 - Sun, Nov 1
Air France Logo
6:15 am - 9:25 am
ANC
-
LGW
18h 10m
2 stops
Air France Logo
10:00 am - 8:26 pm
LGW
-
ANC
19h 26m
2 stops
$949Air France
Sun, Oct 18 - Sun, Nov 1

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KLM flights from Anchorage to London

Our best KLM deals on Anchorage to London flight tickets
KLM
Oct 1
ANC11:51 amAnchorage
18h 44m
1 stop
LHR3:35 pmLondon Heathrow
Oct 8
LHR11:45 amLondon Heathrow
21h 48m
2 stops
ANC12:33 amAnchorage
$954
KLM
Nov 11
ANC6:00 amAnchorage
25h 35m
2 stops
LCY4:35 pmLondon City
Nov 16
LCY9:20 amLondon City
20h 43m
2 stops
ANC9:03 pmAnchorage
$966
KLM
Sep 23
ANC6:00 amAnchorage
16h 55m
2 stops
LCY7:55 amLondon City
Oct 5
LCY9:20 amLondon City
20h 40m
2 stops
ANC9:00 pmAnchorage
$983

Air Canada flights from Anchorage to London

Our best Air Canada deals on Anchorage to London flight tickets
Air Canada
Sep 4
ANC2:40 pmAnchorage
60h 10m
2 stops
LHR11:50 amLondon Heathrow
Sep 11
LHR3:05 pmLondon Heathrow
31h 30m
1 stop
ANC1:35 pmAnchorage
$967
Air Canada
Sep 1
ANC9:20 pmAnchorage
24h 10m
3 stops
LHR6:30 amLondon Heathrow
Sep 8
LHR5:40 pmLondon Heathrow
28h 55m
2 stops
ANC1:35 pmAnchorage
$979
Air Canada
Sep 11
ANC2:40 pmAnchorage
60h 10m
2 stops
LHR11:50 amLondon Heathrow
Sep 20
LHR9:30 amLondon Heathrow
19h 29m
2 stops
ANC7:59 pmAnchorage
$1,012

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 22, 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 round-trip
Quickest round-trip

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Mon 8/31

5:05 pm-6:50 pm

1 stop16h 45m

London Gatwick

Mon 9/7

10:20 am-3:05 pm

1 stop13h 45m

$802

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 8/16

8:19 pm-7:15 am

1 stop25h 56m

London Heathrow

Wed 8/19

6:55 am-7:59 pm

2 stops22h 04m

$813

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 8/16

9:20 pm-10:00 am

2 stops27h 40m

London Heathrow

Wed 8/19

6:55 am-11:59 pm

2 stops26h 04m

$861

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 10/25

11:30 am-10:30 am

1 stop15h 00m

London Heathrow

Wed 2/3

6:30 am-4:18 pm

2 stops18h 48m

$887

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 10/25

8:44 pm-7:10 am

2 stops26h 26m

London Heathrow

Wed 2/3

6:35 am-7:34 pm

2 stops21h 59m

$891

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 10/25

9:05 am-12:20 pm

1 stop19h 15m

London Heathrow

Wed 2/3

2:45 pm-2:11 am

1 stop20h 26m

$898

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 10/31

2:24 am-12:20 pm

1 stop24h 56m

London Heathrow

Fri 11/13

2:45 pm-9:47 am

2 stops28h 02m

$903

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 9/21

6:00 am-10:30 am

2 stops19h 30m

London Heathrow

Wed 9/30

6:30 am-9:00 pm

2 stops23h 30m

$909

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 10/18

6:15 am-9:25 am

2 stops18h 10m

London Gatwick

Sun 11/1

10:00 am-8:26 pm

2 stops19h 26m

$948

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Sun 10/18

6:15 am-9:25 am

2 stops18h 10m

London Gatwick

Sun 11/1

10:00 am-8:26 pm

2 stops19h 26m

$949

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

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 October. Flight prices, which tend to average around $910, 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 $930.

Can stopping save me money on Anchorage to London flights?

You could potentially save up to 5% 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 round-trip 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.
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Frequently asked questions about flying from Anchorage to London

  • How far is Anchorage to London by plane?

    The straight-line distance from Anchorage to London is 4469.0 mi. Typically, this will take 13h 40m by plane in normal conditions.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

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

Best airlines flying from Anchorage to London

Compare and see reviews for airlines that fly from Anchorage to London with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $757Free CancellationRating
7.8
8,477 reviews
Search Delta flights
British AirwaysPriceFrom $1,255Free CancellationRating
6.7
8,124 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
Luton
Hayes
Dover
Crawley
Wembley
Croydon
Stansted
Kingston upon Thames
Watford
Slough
Harrow
Brentwood
Cobham
Romford
Uxbridge
Guildford
Worthing

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?

momondo does allow users to show only those flights to London from Anchorage which offer a flexible booking policy as well as other useful filters and features.

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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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