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>

$334 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

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

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

Flight Deals

Cheap Flights from Alaska to London

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

Mon, Aug 17 - Fri, Aug 28

9:20 pm - 6:45 am

ANC

LHR

24h 25m

1 stop

7:25 am - 7:59 pm

LHR

ANC

21h 34m

2 stops

$941Lufthansa

Tue, Sep 1 - Tue, Sep 8

8:19 pm - 9:25 pm

ANC

LHR

16h 06m

1 stop

6:55 am - 11:59 pm

LHR

ANC

26h 04m

2 stops

$942United Airlines

Mon, Aug 17 - Fri, Aug 28

9:20 pm - 6:30 am

ANC

LHR

24h 10m

2 stops

6:55 am - 7:59 pm

LHR

ANC

22h 04m

2 stops

$945United Airlines

Wed, Oct 28 - Sun, Nov 1

12:22 pm - 12:20 pm

ANC

LHR

15h 58m

1 stop

2:45 pm - 10:50 pm

LHR

ANC

17h 05m

1 stop

$948Alaska Airlines

Fri, Nov 13 - Wed, Nov 18

8:55 pm - 6:30 am

ANC

LHR

48h 35m

2 stops

3:00 pm - 7:45 pm

LHR

ANC

37h 45m

2 stops

$949Air Canada

Wed, Oct 28 - Sun, Nov 1

6:00 am - 12:20 pm

ANC

LHR

22h 20m

1 stop

2:45 pm - 9:47 am

LHR

ANC

28h 02m

2 stops

$952Alaska Airlines

Sun, Sep 13 - Sat, Sep 26

9:54 pm - 9:05 am

ANC

LHR

26h 11m

1 stop

8:55 am - 7:13 pm

LHR

ANC

19h 18m

1 stop

$958British Airways

Tue, Sep 1 - Tue, Sep 8

7:00 am - 10:55 am

ANC

LHR

18h 55m

1 stop

9:45 am - 8:51 pm

LHR

ANC

20h 06m

1 stop

$962British Airways

Sun, Sep 13 - Sat, Sep 26

11:30 am - 3:35 pm

ANC

LHR

19h 05m

1 stop

6:30 am - 4:24 pm

LHR

ANC

18h 54m

2 stops

$965KLM

Fri, Jul 17 - Sat, Jul 25

1:35 am - 5:20 pm

FAI

LCY

30h 45m

2 stops

9:20 am - 8:49 pm

LCY

FAI

20h 29m

2 stops

$3,710KLM

Useful Info

Low season	October
High season	December
Cheapest flight	$334

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 24% 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

Richmond

Wembley

Luton

Crawley

Ilford

Watford

Eastbourne

Bedford

Colchester

Guildford

Ipswich

Twickenham

Kingston upon Thames

St. Albans

Maidenhead

Newbury

Barnet

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

Premium Economy Class flights to London

Economy Class flights to London

$334 Find Cheap Flights from Alaska to London

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

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

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