£740 Cheap Flights to Alaska

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Top Cities to Visit in Alaska

Anchorage which includes a sunset and a beach
FlightsFlights

Anchorage

Anchorage

Cheap round-trip flights to Alaska

Prices were available within the past 7 days and start at £740 for one-way flights and £742 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sun, 27 Apr - Thu, 8 May
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£742 Return, found 2 days ago
£742
Return
found 2 days ago
Select Icelandair flight, departing Sun, 27 Apr from Gatwick to Ted Stevens Anchorage Intl., returning Thu, 8 May, priced at £742 found 2 days ago
Icelandair
Wed, 30 Apr - Wed, 14 May
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£742 Return, found 4 hours ago
£742
Return
found 4 hours ago
Select Icelandair flight, departing Wed, 30 Apr from Gatwick to Ted Stevens Anchorage Intl., returning Wed, 14 May, priced at £742 found 4 hours ago
Icelandair
Tue, 22 Apr - Tue, 29 Apr
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£746 Return, found 2 hours ago
£746
Return
found 2 hours ago
Select Icelandair flight, departing Tue, 22 Apr from Gatwick to Ted Stevens Anchorage Intl., returning Tue, 29 Apr, priced at £746 found 2 hours ago
Icelandair
Tue, 6 May - Wed, 14 May
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£747 Return, found 1 day ago
£747
Return
found 1 day ago
Select Icelandair flight, departing Tue, 6 May from Gatwick to Ted Stevens Anchorage Intl., returning Wed, 14 May, priced at £747 found 1 day ago
Icelandair
Tue, 22 Apr - Tue, 6 May
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£751 Return, found 14 hours ago
£751
Return
found 14 hours ago
Select Icelandair flight, departing Tue, 22 Apr from Gatwick to Ted Stevens Anchorage Intl., returning Tue, 6 May, priced at £751 found 14 hours ago
Icelandair
Thu, 23 Oct - Thu, 6 Nov
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£753 Return, found 6 days ago
£753
Return
found 6 days ago
Select Icelandair flight, departing Thu, 23 Oct from Gatwick to Ted Stevens Anchorage Intl., returning Thu, 6 Nov, priced at £753 found 6 days ago
American Airlines
Sat, 8 Nov - Sun, 16 Nov
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£1,116 Return, found 2 days ago
£1,116
Return
found 2 days ago
Select American Airlines flight, departing Sat, 8 Nov from Gatwick to Ted Stevens Anchorage Intl., returning Sun, 16 Nov, priced at £1,116 found 2 days ago
British Airways
Mon, 22 Sep - Sun, 28 Sep
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£1,171 Return, found 2 days ago
£1,171
Return
found 2 days ago
Select British Airways flight, departing Mon, 22 Sep from Gatwick to Ted Stevens Anchorage Intl., returning Sun, 28 Sep, priced at £1,171 found 2 days ago
Delta
Mon, 14 Jul - Mon, 28 Jul
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£1,243 Return, found 2 hours ago
£1,243
Return
found 2 hours ago
Select Delta flight, departing Mon, 14 Jul from Gatwick to Ted Stevens Anchorage Intl., returning Mon, 28 Jul, priced at £1,243 found 2 hours ago
Swiss International Air Lines
Mon, 2 Jun - Wed, 18 Jun
LGW
Gatwick
ANC
Ted Stevens Anchorage Intl.
£1,271 Return, found 1 day ago
£1,271
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, 2 Jun from Gatwick to Ted Stevens Anchorage Intl., returning Wed, 18 Jun, priced at £1,271 found 1 day ago

Top tips for booking flights to Alaska from UK

Get ready to fly to Alaska

Prepare your luggage and book your flights to Alaska with Expedia. We offer a seamless flight booking experience, with a wide range of Alaska plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Alaska in 2025, we are always available to assist you. Book your flights to Alaska today and let the adventure begin!

Find the best tickets to Alaska

To find some of the best tickets to Alaska in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Alaska or last-minute flights to Alaska, you can filter and sort your search results, making it easy to find the ideal flight to Alaska.

Airlines fly to Alaska

There are 20 different airlines that fly to Alaska including some of the most trusted names in the business. To book flights to Alaska with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Alaska plane tickets.

Find the cheapest flights to Alaska

By booking early you may find some of the best deals for Alaska flights from the UK, including Alaska direct flights. You can usually find affordable and cheap flights to Alaska, whether one-way from £740 or round-trip from £742, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Alaska

Try searching for different Alaska airports with Expedia to find some of the cheapest flights to Alaska. Flights from London (LGW) to Juneau (JNU) usually have the lowest price from £740.

Why book your flights to Alaska with Expedia

Expedia offers great deals on Alaska air fares from £740 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Alaska from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Alaska Flights Information

Airlines serving
Icelandair, British Airways, American Airlines, Delta, Swiss International Air Lines, Turkish Airlines
Roundtrip price
from £742

Frequently asked questions

How do I find cheap flights to Alaska that have flexible change policies?
It’s as easy as 1-2-3 with Expedia. First, enter your travel dates and destination and click the “Search” button. Next step? Check the “No change fee” box directly under the “Flexible change policies” subheading on the left-hand side of your screen. Step 3. Snag your cheap and flexible ticket to Alaska.
Which airlines fly to Alaska?
When you’re ready to reserve your flight to or near Alaska, these top airlines are waiting to welcome you aboard:

  • Alaska Airlines - 2,437 flights to or near Alaska each month, including 1,604 flights to Ted Stevens Anchorage Intl. Airport (ANC) per month.
  • Air Excursions - 1,151 flights to or near Alaska each month, including 1,151 flights to Juneau Intl. Airport (JNU) per month.
  • Alaska Seaplanes - 1,055 flights to or near Alaska each month, including 1,055 flights to Juneau Intl. Airport (JNU) per month.

How can I find cheap tickets to Alaska?
Book well ahead, fly with budget airlines, avoid school holiday time — there are lots of ways! One more is to make use of Expedia’s “flexible dates” function. Find an Alaska flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Alaska was £742.
How much is a flight to Alaska?
One-way flights departing from London (LGW) sold for as low as £740 in the last seven days. During this time, the price of a return ticket to Alaska ranged between £742 and £1,530. If you find a deal, book fast — these prices don’t hang about.
What are the most popular airports to fly into in Alaska?
You’re not starved for choice in Alaska. Once you’ve planned your final destination, picking one of these leading airports will be easy:

  • Ted Stevens Anchorage Intl. Airport (ANC) - 3,443 flights per month.
  • Juneau Intl. Airport (JNU) - 2,692 flights per month.
  • Fairbanks Intl. Airport (FAI) - 992 flights per month.

When is the cheapest time to fly to Alaska?
Leave for Alaska early in the week and you’ll usually be rewarded with lower-priced fares. Tuesday is known for being the cheapest day to fly out, closely followed by Monday. If you want to avoid the priciest flights, stay away from Saturdays.
How much is a plane ticket to Alaska?
In the last seven days, fares cost between £742 and £1,530. Scroll through our fantastic deals to Alaska, make a booking and then start packing your suitcase.
What is the best time to go to Alaska?
If you want to discover Alaska’s most populous city when it’s at its busiest, head for Anchorage sometime during March, April and May. Like most locations in the Northern Hemisphere, summer here starts June 20, with temperatures ranging between 10ºC and 16ºC.
What months are the cheapest to book a flight to Alaska?
Snap up your ticket in February to unlock awesome flight deals to Alaska. The month of December is generally the most expensive time to purchase an airfare.

Trending flights to Alaska

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Dolomiti
Thu, 1 May - Tue, 1 Jul
LCY
London City
ANC
Ted Stevens Anchorage Intl.
£866 Return, found 1 day ago
£866
Return
found 1 day ago
Select Air Dolomiti flight, departing Thu, 1 May from London City to Ted Stevens Anchorage Intl., returning Tue, 1 Jul, priced at £866 found 1 day ago
*Available to Expedia members.