How does KAYAK find such low prices on flights from Alaska to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Alaska is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Alaska to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Alaska with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$423 CHEAP FLIGHTS from Alaska to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$778

Typical prices: $988-$1,450

KLM

Sun 2/22Mon 3/9

ANC - LHR • 1 stop

Cheapest one-way

$423

Typical prices: $589-$700

Multiple Airlines

Wed 4/29

ANC - LHR • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to London!

Flight Deals

Cheap Flights from Alaska to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alaska to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Alaska to London

Sun, Feb 22 - Mon, Mar 9

1:20 am - 10:30 am

ANC

LHR

24h 10m

1 stop

8:25 pm - 6:51 pm

LHR

ANC

30h 26m

2 stops

$778KLM

Sun, Feb 22 - Mon, Mar 9

1:20 am - 10:30 am

ANC

LHR

24h 10m

1 stop

8:25 pm - 6:51 pm

LHR

ANC

30h 26m

2 stops

$779KLM

Tue, Feb 24 - Mon, Mar 9

9:00 am - 5:45 pm

ANC

LHR

23h 45m

2 stops

7:30 pm - 8:01 pm

LHR

ANC

32h 31m

2 stops

$781Lufthansa

Tue, Feb 24 - Mon, Mar 9

9:00 am - 5:45 pm

ANC

LHR

23h 45m

2 stops

7:30 pm - 8:01 pm

LHR

ANC

32h 31m

2 stops

$782Lufthansa

Mon, Feb 23 - Mon, Mar 9

5:45 am - 4:35 pm

ANC

LHR

25h 50m

2 stops

8:25 pm - 6:51 pm

LHR

ANC

30h 26m

2 stops

$783Multiple Airlines

Sat, Feb 28 - Wed, Mar 11

9:15 pm - 7:05 am

ANC

LHR

24h 50m

1 stop

6:20 am - 6:51 pm

LHR

ANC

20h 31m

2 stops

$784Scandinavian Airlines

Tue, Mar 17 - Tue, Mar 24

1:34 am - 10:30 am

ANC

LHR

24h 56m

1 stop

6:20 am - 8:35 pm

LHR

ANC

22h 15m

2 stops

$785Multiple Airlines

Wed, Mar 18 - Tue, Mar 24

6:15 am - 10:15 am

ANC

LHR

20h 00m

2 stops

6:20 am - 8:35 pm

LHR

ANC

22h 15m

2 stops

$789Air France

Wed, Apr 1 - Wed, Apr 29

6:15 am - 2:15 pm

ANC

LHR

23h 00m

1 stop

9:55 am - 8:37 pm

LHR

ANC

19h 42m

2 stops

$793KLM

Mon, Feb 23 - Mon, Mar 9

1:20 am - 10:30 am

ANC

LHR

24h 10m

1 stop

7:20 pm - 6:51 pm

LHR

ANC

31h 31m

2 stops

$797Multiple Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$423

Best time to beat the crowds but there is an average 39% increase in price.

Most popular time to fly with an average 4% increase in price.

Flight from Anchorage to London Heathrow Airport

How does KAYAK find such low prices on flights from Alaska to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Alaska is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alaska to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Alaska with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Slough

Hayes

Wembley

Richmond

Luton

Ilford

Crawley

Watford

Guildford

Eastbourne

Kingston upon Thames

Colchester

St. Albans

Ipswich

Twickenham

Bedford

Barnet

Harrow

Hastings

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Alaska

First Class flights to London

Business Class flights to London

Prem Econ Class flights to London

Economy Class flights to London

$423 Find Cheap Flights from Alaska to London

KAYAK searches hundreds of travel sites at once for deals on flights to London

Everything you should know

Cheap Flights from Alaska to London

Recent round-trip flight deals from Alaska to London

Recent one-way flight deals from Alaska to London

Recent last minute flight deals from Alaska to London

Good to know

FAQs for booking flights from Alaska to London

How does KAYAK find such low prices on flights from Alaska to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alaska to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alaska to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Alaska is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alaska to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Alaska with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alaska to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Alaska

Complete your trip to London with a hotel stay or car rental

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight