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>

$341 CHEAP FLIGHTS from Alaska to London

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

...and more

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Cheapest round-trip

$594

Typical prices: $1,006-$1,589

KLM

Tue 11/25Tue 12/2

ANC - LHR • 1 stop

Cheapest one-way

$341

Typical prices: $632-$675

Multiple Airlines

Sat 1/10

ANC - LHR • 3 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

Recent round-trip flight deals from Alaska to London

Tue, Nov 25 - Tue, Dec 2

6:05 am - 7:05 amANC-LHR

16h 00m1 stop

2:45 pm - 10:42 pmLHR-ANC

16h 57m1 stop

$594KLM

Find Deal

Tue, Nov 25 - Tue, Dec 2

6:05 am - 9:00 amANC-LHR

17h 55m2 stops

2:45 pm - 10:42 pmLHR-ANC

16h 57m1 stop

$626KLM

Find Deal

Tue, Dec 2 - Tue, Dec 23

6:05 am - 7:05 amANC-LHR

16h 00m1 stop

2:45 pm - 11:59 pmLHR-ANC

18h 14m1 stop

$645KLM

Find Deal

Tue, Dec 2 - Tue, Dec 23

11:59 pm - 7:10 amANC-LHR

22h 11m2 stops

3:30 pm - 10:56 pmLHR-ANC

40h 26m2 stops

$646United Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 23

12:30 am - 7:05 amANC-LHR

21h 35m2 stops

12:20 pm - 8:37 pmLHR-ANC

17h 17m1 stop

$650Delta

Find Deal

Tue, Feb 24 - Mon, Mar 9

9:00 am - 5:45 pmANC-LHR

23h 45m2 stops

7:30 pm - 7:45 pmLHR-ANC

32h 15m2 stops

$659Lufthansa

Find Deal

Mon, Feb 23 - Mon, Mar 9

1:20 am - 8:45 amANC-LHR

22h 25m2 stops

6:30 am - 8:30 pmLHR-ANC

22h 00m2 stops

$680Delta

Find Deal

Fri, Feb 6 - Mon, Feb 9

9:00 am - 9:40 amANC-LHR

15h 40m1 stop

1:50 pm - 7:57 pmLHR-ANC

39h 07m2 stops

$684United Airlines

Find Deal

Tue, Apr 28 - Mon, May 11

1:00 pm - 2:40 pmANC-LGW

16h 40m2 stops

3:40 pm - 1:28 amLGW-ANC

42h 48m2 stops

$905Icelandair

Find Deal

Tue, Apr 28 - Mon, May 11

10:00 am - 2:40 pmANC-LGW

19h 40m2 stops

3:40 pm - 1:28 amLGW-ANC

42h 48m2 stops

$906Icelandair

Find Deal

Useful Info

Low season	January
High season	May
Cheapest flight	$341

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

Most popular time to fly with an average 6% 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

Wembley

Hayes

Richmond

Luton

Ilford

Crawley

Guildford

Watford

Kingston upon Thames

Eastbourne

Colchester

Ipswich

St. Albans

Twickenham

Harrow

Bedford

Hastings

Worthing

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

$349 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

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