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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 10/13. 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.
United Airlines Logo
3:15 pm - 12:35 pm
ANC
-
LHR
36h 20m
1 stop
United Airlines Logo
7:30 am - 7:35 pm
LHR
-
ANC
21h 05m
2 stops
$840United Airlines
Sat, Sep 5 - Tue, Sep 8
Lufthansa Logo
8:00 pm - 6:45 am
ANC
-
LHR
25h 45m
1 stop
Lufthansa Logo
8:25 pm - 7:35 pm
LHR
-
ANC
32h 10m
2 stops
$863Lufthansa
Sun, Sep 6 - Tue, Sep 8
Multiple Airlines Logo
8:44 pm - 8:30 am
ANC
-
LHR
26h 46m
2 stops
Multiple Airlines Logo
7:40 am - 10:39 pm
LHR
-
ANC
23h 59m
2 stops
$867Multiple Airlines
Thu, Nov 5 - Sun, Nov 8
United Airlines Logo
11:59 pm - 9:40 am
ANC
-
LHR
24h 41m
1 stop
United Airlines Logo
7:30 am - 10:39 pm
LHR
-
ANC
24h 09m
2 stops
$868United Airlines
Thu, Nov 5 - Sun, Nov 8
United Airlines Logo
9:20 pm - 6:55 am
ANC
-
LHR
24h 35m
2 stops
United Airlines Logo
6:55 am - 7:35 pm
LHR
-
ANC
21h 40m
2 stops
$880United Airlines
Sat, Sep 5 - Tue, Sep 8
KLM Logo
11:51 am - 3:35 pm
ANC
-
LHR
18h 44m
1 stop
KLM Logo
11:45 am - 12:33 am
LHR
-
ANC
21h 48m
2 stops
$883KLM
Mon, Oct 5 - Thu, Oct 15
Delta Logo
8:25 pm - 7:50 am
ANC
-
LHR
26h 25m
1 stop
Delta Logo
6:30 am - 4:18 pm
LHR
-
ANC
18h 48m
2 stops
$884Delta
Sat, Nov 7 - Thu, Nov 19
United Airlines Logo
3:15 pm - 9:35 pm
ANC
-
LHR
21h 20m
2 stops
United Airlines Logo
4:25 pm - 7:35 pm
LHR
-
ANC
36h 10m
2 stops
$885United Airlines
Sun, Sep 6 - Tue, Sep 8
Multiple Airlines Logo
8:59 pm - 6:30 am
ANC
-
LHR
24h 31m
2 stops
Multiple Airlines Logo
7:40 am - 10:39 pm
LHR
-
ANC
22h 59m
2 stops
$887Multiple Airlines
Mon, Oct 19 - Wed, Oct 28
Delta Logo
1:33 am - 6:20 am
ANC
-
LHR
19h 47m
2 stops
Delta Logo
6:30 am - 4:18 pm
LHR
-
ANC
18h 48m
2 stops
$888Delta
Sat, Nov 7 - Wed, Nov 18

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KLM flights from Anchorage to London Heathrow Airport

Our best KLM deals on Anchorage to London Heathrow Airport flight tickets
KLM
Oct 5
ANC11:51 amAnchorage
18h 44m
1 stop
LHR3:35 pmLondon Heathrow
Oct 15
LHR11:45 amLondon Heathrow
21h 48m
2 stops
ANC12:33 amAnchorage
$883
KLM
Oct 5
ANC11:51 amAnchorage
16h 59m
2 stops
LHR1:50 pmLondon Heathrow
Oct 15
LHR11:45 amLondon Heathrow
21h 48m
2 stops
ANC12:33 amAnchorage
$892
KLM
Oct 3
ANC8:05 pmAnchorage
25h 20m
1 stop
LHR6:25 amLondon Heathrow
Oct 18
LHR6:30 amLondon Heathrow
22h 56m
2 stops
ANC8:26 pmAnchorage
$933

Delta flights from Anchorage to London Heathrow Airport

Our best Delta deals on Anchorage to London Heathrow Airport flight tickets
Delta
Nov 7
ANC8:25 pmAnchorage
26h 25m
1 stop
LHR7:50 amLondon Heathrow
Nov 19
LHR6:30 amLondon Heathrow
18h 48m
2 stops
ANC4:18 pmAnchorage
$884
Delta
Nov 8
ANC11:30 amAnchorage
20h 20m
2 stops
LHR4:50 pmLondon Heathrow
Nov 20
LHR6:30 amLondon Heathrow
18h 48m
2 stops
ANC4:18 pmAnchorage
$888
Delta
Sep 13
ANC8:00 amAnchorage
22h 35m
1 stop
LHR3:35 pmLondon Heathrow
Sep 23
LHR6:30 amLondon Heathrow
23h 30m
2 stops
ANC9:00 pmAnchorage
$938

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 July 2, 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

3:15 pm-12:35 pm

1 stop36h 20m

London Heathrow

Tue 9/8

7:30 am-7:35 pm

2 stops21h 05m

$840

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 9/6

8:00 pm-6:45 am

1 stop25h 45m

London Heathrow

Tue 9/8

8:25 pm-7:35 pm

2 stops32h 10m

$863

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Thu 11/5

8:44 pm-8:30 am

2 stops26h 46m

London Heathrow

Sun 11/8

7:40 am-10:39 pm

2 stops23h 59m

$867

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Thu 11/5

11:59 pm-9:40 am

1 stop24h 41m

London Heathrow

Sun 11/8

7:30 am-10:39 pm

2 stops24h 09m

$868

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 9/5

9:20 pm-6:55 am

2 stops24h 35m

London Heathrow

Tue 9/8

6:55 am-7:35 pm

2 stops21h 40m

$880

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 10/5

11:51 am-3:35 pm

1 stop18h 44m

London Heathrow

Thu 10/15

11:45 am-12:33 am

2 stops21h 48m

$883

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 11/7

8:25 pm-7:50 am

1 stop26h 25m

London Heathrow

Thu 11/19

6:30 am-4:18 pm

2 stops18h 48m

$884

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 9/6

3:15 pm-9:35 pm

2 stops21h 20m

London Heathrow

Tue 9/8

4:25 pm-7:35 pm

2 stops36h 10m

$885

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 10/19

8:59 pm-6:30 am

2 stops24h 31m

London Heathrow

Wed 10/28

7:40 am-10:39 pm

2 stops22h 59m

$887
Quickest round-trip

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 11/7

1:33 am-6:20 am

2 stops19h 47m

London Heathrow

Wed 11/18

6:30 am-4:18 pm

2 stops18h 48m

$888

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 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 $807. If you’re not able to fly to London Heathrow Airport in September, then October is your next best option. Flight prices from Anchorage to London Heathrow Airport during October average around $867.

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

You could potentially save up to 44% 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

15h 20m

Direct flights

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

  • 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
7.8
8,452 reviews
Search Delta flights
British AirwaysPriceFrom $1,255Free CancellationRating
6.7
8,087 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
Croydon
Wembley
Stansted
Stratford-upon-Avon
Harrow
Slough
Watford
Ilford
Cobham
Brentwood
Folkestone
Guildford
Romford

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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