What are the cheapest airlines to fly from London to Alaska one-way?

The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as £634. However, be on the lookout for offers from Lufthansa and Delta, as they are both options that can get you from London to Alaska for a low price.

Currently, December is the cheapest month in which you can book a flight from London to Alaska (average of £995). Flying from London to Alaska in July is currently the most expensive (average of £1,523). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How recently were the London to Alaska flight deals updated?

The London to Alaska flight deals you see on this page were last updated on 7/5.

What are the most popular airlines that fly from London to Alaska?

Finnair, British Airways and Condor are the most popular airlines when flying from London to Alaska.

What are the most popular routes from London to Alaska?

The most popular route from London to Alaska is London Heathrow - Anchorage. You may also consider London Gatwick - Anchorage or London City - Anchorage.

Can I find flights from London to Alaska for under £700 on Cheapflights?

Yes, there are multiple flights from London to Alaska for under £700. The cheapest flight booked recently is on Multiple Airlines for just £682, but on average you can expect to pay £751.

Are there last-minute flights available from London to Alaska for under £1,500?

There are currently 9+ open flights from London to Alaska within the next 7 days for less than £1,500.

What does LHR to ANC mean?

London Heathrow Airport is LHR and Anchorage Airport is ANC. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Fairbanks Airport (FAI), Juneau Intl Airport (JNU), Ketchikan Airport (KTN), Sitka Airport (SIT), Kodiak Airport (ADQ).

Can I find deals for flights from London to Alaska that include extra baggage allowance?

The amount of baggage you can bring on your London to Alaska flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Can I find deals on flights from London to Alaska with specific airlines?

Yes, Cheapflights allows you to browse and filter London to Alaska flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Can I find deals for flights from London to Alaska that include hotel bookings?

Yes. In addition to deals on London to Alaska flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Alaska?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alaska.

Can I find deals for business class flights from London to Alaska?

Yes. Cheapflights offers flight deals from London to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Can I find deals for flights from London to Alaska that allow pets onboard?

Many airlines flying from London to Alaska offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Can I find deals on last-minute flights from London to Alaska?

Yes, you can often find last-minute deals on London to Alaska flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Cheap Flights from London to Alaska from £443

How far in advance should I book a flight from London to Alaska?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 104% on flights from London to Alaska compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £912. For sooner than that we have options available in the next 3 days from £1,337.

What is the cheapest month to fly from London to Alaska?

January is one of the best times of the year to fly to Alaska from London. Prices for January average £1,025 per person but you can even find prices for as low as £644. The most expensive prices can be found in the month of July. Opting for a January flight can save you 23% on your journey compared to booking in July

When is the cheapest time to fly from London to Alaska (LON - AK)?

When flying from London to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Icelandair flights from London to Alaska

Take a look at some of the lowest-priced Icelandair flights heading from London to Alaska. It's recommended that users confirm their flight details before booking.

Tue 8/1013:05LHR - ANC

2 stops18h 37mIcelandair

Fri 18/1009:30ANC - LHR

2 stops17h 25mIcelandair

Deal found 7/5£695

Tue 8/1013:00LGW - ANC

2 stops18h 42mIcelandair

Fri 18/1009:30ANC - LGW

2 stops17h 15mIcelandair

Deal found 7/5£713

Fri 11/1013:05LHR - ANC

2 stops18h 37mIcelandair

Fri 18/1009:30ANC - LHR

2 stops25h 50mIcelandair

Deal found 7/5£715

Sun 15/913:05LHR - ANC

2 stops20h 37mIcelandair

Sun 6/1013:05ANC - LHR

2 stops22h 15mIcelandair

Deal found 7/5£739

Sun 15/921:25LHR - ANC

2 stops36h 17mIcelandair

Sun 13/1009:30ANC - LHR

2 stops17h 25mIcelandair

Deal found 7/5£743

Sun 15/913:00LGW - ANC

2 stops20h 42mIcelandair

Sun 13/1009:30ANC - LGW

2 stops17h 15mIcelandair

Deal found 7/5£794

Cheap Virgin Atlantic flights from London to Alaska

Browse through some of the cheapest Virgin Atlantic flights travelling from London to Alaska. Ensure the flight price, dates, time, and airline match your criteria before you book.

Mon 4/1111:35LHR - ANC

1 stop17h 56mVirgin Atlantic

Sun 10/1111:18ANC - LHR

1 stop36h 27mVirgin Atlantic

Deal found 7/5£1,094

Wed 10/709:20LHR - FAI

1 stop20h 33mVirgin Atlantic

Tue 16/701:29FAI - LHR

2 stops20h 36mVirgin Atlantic

Deal found 6/5£1,178

Sun 15/909:20LHR - ANC

1 stop20h 36mVirgin Atlantic

Sun 13/1016:00ANC - LHR

1 stop32h 50mVirgin Atlantic

Deal found 7/5£1,184

Wed 30/1016:35LHR - FAI

1 stop15h 51mVirgin Atlantic

Sat 2/1101:30FAI - LHR

1 stop23h 15mVirgin Atlantic

Deal found 5/5£1,196

Wed 30/1016:35LHR - FAI

1 stop15h 51mVirgin Atlantic

Sat 2/1101:30FAI - LHR

1 stop23h 15mVirgin Atlantic

Deal found 6/5£1,198

Thu 6/616:50LHR - FAI

1 stop16h 26mVirgin Atlantic

Thu 13/615:30FAI - LHR

1 stop14h 20mVirgin Atlantic

Deal found 7/5£1,234

Thu 6/616:50LHR - FAI

1 stop16h 26mVirgin Atlantic

Wed 12/601:50FAI - LHR

1 stop28h 00mVirgin Atlantic

Deal found 7/5£1,243

Fri 11/1016:50LHR - ANC

1 stop16h 04mVirgin Atlantic

Fri 18/1006:00ANC - LHR

1 stop18h 50mVirgin Atlantic

Deal found 7/5£1,258

Fri 23/816:50LHR - FAI

1 stop16h 28mVirgin Atlantic

Thu 29/801:30FAI - LHR

2 stops20h 35mVirgin Atlantic

Deal found 6/5£1,516

Cheap London to Alaska flights in May & June 2024

Check out some of the best flight deals from London to Alaska in 2024. Check back soon for alternative fares.

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 7/5£682

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 6/5£687

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 6/5£688

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 7/5£690

Wed 19/617:30LHR - ANC

1 stop30h 10mMultiple Airlines

Sat 6/717:10ANC - LHR

1 stop13h 30mMultiple Airlines

Deal found 6/5£732

Thu 30/507:50LCY - ANC

1 stop15h 50mMultiple Airlines

Sat 15/617:10ANC - LCY

1 stop29h 05mMultiple Airlines

Deal found 7/5£760

Thu 30/507:50LCY - ANC

1 stop15h 50mMultiple Airlines

Sat 15/617:10ANC - LCY

1 stop15h 05mMultiple Airlines

Deal found 7/5£774

Thu 27/606:30LHR - ANC

1 stop17h 10mMultiple Airlines

Thu 11/717:40ANC - LHR

1 stop12h 00mMultiple Airlines

Deal found 6/5£806

Thu 27/606:30LHR - ANC

1 stop17h 10mMultiple Airlines

Thu 11/717:40ANC - LHR

1 stop12h 00mMultiple Airlines

Deal found 7/5£806

London to Alaska 2024 flight deals

Check out some of the best flight deals from London to Alaska in 2024. Check back soon for alternative fares.

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 7/5£682

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 6/5£687

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 6/5£688

Thu 30/509:30LHR - ANC

1 stop14h 10mMultiple Airlines

Sat 15/617:10ANC - LHR

1 stop14h 30mMultiple Airlines

Deal found 7/5£690

Tue 8/1013:05LHR - ANC

2 stops18h 37mIcelandair

Fri 18/1009:30ANC - LHR

2 stops17h 25mIcelandair

Deal found 7/5£695

Wed 6/1112:00LGW - ANC

2 stops19h 41mMultiple Airlines

Mon 11/1107:41ANC - LGW

2 stops18h 14mMultiple Airlines

Deal found 6/5£712

Tue 8/1013:00LGW - ANC

2 stops18h 42mIcelandair

Fri 18/1009:30ANC - LGW

2 stops17h 15mIcelandair

Deal found 7/5£713

Fri 11/1013:05LHR - ANC

2 stops18h 37mIcelandair

Fri 18/1009:30ANC - LHR

2 stops25h 50mIcelandair

Deal found 7/5£715

Wed 19/617:30LHR - ANC

1 stop30h 10mMultiple Airlines

Sat 6/717:10ANC - LHR

1 stop13h 30mMultiple Airlines

Deal found 6/5£732

London to Alaska flights leaving soon

Book one of these great deals on flights from London to Alaska. To prevent any unwanted surprises, users should verify their flight info before booking.

Sun 19/506:30LHR - FAI

2 stops25h 45mMultiple Airlines

Sun 26/507:00FAI - LHR

2 stops23h 40mMultiple Airlines

Deal found 7/5£1,437

Sun 19/509:30LHR - FAI

2 stops42h 59mUnited Airlines

Sun 26/523:44FAI - LHR

1 stop24h 56mUnited Airlines

Deal found 7/5£1,484

Sun 19/520:55LHR - FAI

2 stops36h 20mMultiple Airlines

Sat 25/501:36FAI - LHR

1 stop28h 14mMultiple Airlines

Deal found 7/5£1,496

Sun 19/508:30LHR - FAI

1 stop19h 59mUnited Airlines

Sun 26/520:55FAI - LHR

1 stop24h 00mUnited Airlines

Deal found 7/5£1,500

Sun 19/520:55LHR - FAI

2 stops36h 20mKLM

Sat 25/501:36FAI - LHR

2 stops27h 14mKLM

Deal found 7/5£1,503

Sun 19/520:45LCY - FAI

2 stops36h 30mKLM

Sat 25/501:36FAI - LCY

2 stops22h 54mKLM

Deal found 7/5£1,528

Sun 19/516:50LHR - FAI

1 stop16h 25mDelta

Sat 25/501:36FAI - LHR

1 stop23h 14mDelta

Deal found 7/5£1,533

Sun 19/517:50LCY - FAI

2 stops35h 49mMultiple Airlines

Sun 26/507:00FAI - LCY

2 stops24h 25mMultiple Airlines

Deal found 7/5£1,571

Sun 19/518:00LHR - FAI

3 stops34h 29mMultiple Airlines

Sun 26/523:44FAI - LHR

2 stops21h 46mMultiple Airlines

Deal found 7/5£1,720

One-way flights to Alaska from London

Users in need of a one-way flight from London to Alaska can choose from these deals. Users can also find round-trip London to Alaska flights by using the search form above.

Thu 5/908:05LGW - FAI

3 stops32h 09mMultiple Airlines

Deal found 6/5£443

Thu 5/910:45LGW - FAI

2 stops29h 29mMultiple Airlines

Deal found 6/5£455

Mon 2/921:05LGW - ANC

2 stops37h 53mMultiple Airlines

Deal found 7/5£504

Mon 2/920:50LHR - ANC

2 stops38h 08mMultiple Airlines

Deal found 7/5£508

Mon 2/910:45LGW - ANC

1 stop24h 13mMultiple Airlines

Deal found 7/5£520

Mon 2/920:50LGW - ANC

3 stops36h 18mMultiple Airlines

Deal found 7/5£566

Thu 5/906:40LHR - FAI

3 stops27h 51mMultiple Airlines

Deal found 6/5£624

Sat 21/913:05LHR - ANC

2 stops20h 37mIcelandair

Deal found 7/5£634

Sat 10/814:00LGW - FAI

3 stops26h 00mMultiple Airlines

Deal found 6/5£648

Find flights from London to Alaska within your budget

Fly from

Fly to

Budget

£682 - £1,159

Route

Depart

Return

Price

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 30/5

1 stop14h 10m

Anchorage

Sat 15/6

1 stop14h 30m

£682

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Tue 8/10

2 stops18h 37m

Anchorage

Fri 18/10

2 stops17h 25m

£695

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 4/11

1 stop17h 56m

Anchorage

Sun 10/11

1 stop36h 27m

£1,094

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 15/9

1 stop34h 53m

Anchorage

Sun 6/10

2 stops28h 03m

£1,101

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 15/9

1 stop18h 53m

Anchorage

Sun 6/10

1 stop24h 37m

£1,113

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 31/10

2 stops21h 24m

Anchorage

Mon 4/11

2 stops24h 43m

£1,118

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 31/10

2 stops20h 59m

Anchorage

Sun 3/11

2 stops21h 25m

£1,121

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 4/11

2 stops27h 15m

Anchorage

Sat 9/11

1 stop26h 00m

£1,150

London HeathrowAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 15/9

2 stops38h 38m

Anchorage

Sun 13/10

1 stop24h 37m

£1,159

Flights are sorted by cheapest first

Deals found on 7/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alaska

See what other customers who have flown with Icelandair, Virgin Atlantic and British Airways from London to Alaska have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta

8.1

Very Good

10,810 reviews

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

KLM

7.9

Good

1,598 reviews

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

Virgin Atlantic

7.7

Good

740 reviews

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

United Airlines

7.4

Good

11,073 reviews

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

American Airlines

7.3

Good

14,686 reviews

Delta

8.1

Very Good

10,810 reviews

Check prices

Reviews

1 / 10

Related info for your journey

Can I find flights from London to Alaska for under £700 on Cheapflights?
Yes, there are multiple flights from London to Alaska for under £700. The cheapest flight booked recently is on Multiple Airlines for just £682, but on average you can expect to pay £751.
Are there last-minute flights available from London to Alaska for under £1,500?
There are currently 9+ open flights from London to Alaska within the next 7 days for less than £1,500.
What are the cheapest airlines to fly from London to Alaska one-way?
The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as £634. However, be on the lookout for offers from Lufthansa and Delta, as they are both options that can get you from London to Alaska for a low price.
What are the most popular routes from London to Alaska?
The most popular route from London to Alaska is London Heathrow - Anchorage. You may also consider London Gatwick - Anchorage or London City - Anchorage.
What are the most popular airlines that fly from London to Alaska?
Finnair, British Airways and Condor are the most popular airlines when flying from London to Alaska.
What does LHR to ANC mean?
London Heathrow Airport is LHR and Anchorage Airport is ANC. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Fairbanks Airport (FAI), Juneau Intl Airport (JNU), Ketchikan Airport (KTN), Sitka Airport (SIT), Kodiak Airport (ADQ).
Can I find deals for flights from London to Alaska that include extra baggage allowance?
The amount of baggage you can bring on your London to Alaska flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.
Can I find deals on flights from London to Alaska with specific airlines?
Yes, Cheapflights allows you to browse and filter London to Alaska flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.
Can I find deals for flights from London to Alaska that include hotel bookings?
Yes. In addition to deals on London to Alaska flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Alaska?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alaska.
Can I find deals for business class flights from London to Alaska?
Yes. Cheapflights offers flight deals from London to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Can I find deals for flights from London to Alaska that allow pets onboard?
Many airlines flying from London to Alaska offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.
Can I find deals on last-minute flights from London to Alaska?
Yes, you can often find last-minute deals on London to Alaska flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
How recently were the London to Alaska flight deals updated?
The London to Alaska flight deals you see on this page were last updated on 7/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Alaska
See prices for flight routes from nearby airports that may be better suited for you.

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Complete your trip
Complete your trip to Alaska by adding a car hire and/or hotel booking to your travel itinerary.

Alaska car hire

Anchorage Airport car hire

Fairbanks Airport car hire

Juneau Intl Airport car hire

Ketchikan Airport car hire

Sitka Airport car hire

Kenai Airport car hire

Petersburg Airport car hire

Kotzebue Ralph Wien Airport car hire

Valdez Airport car hire

Anchorage car hire

Fairbanks car hire

Direct flights to United States
Book a non-stop flight to one of these other cities located in United States.

Top 8 airlines flying from London to Alaska

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£632	Average£799	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Icelandair	Cheapest£685	Average£771	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Condor	Cheapest£763	Average£1,099	FlexibilityNo cancel fee	On-time76%	Search Condor flights
British Airways	Cheapest£813	Average£1,193	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Lufthansa	Cheapest£814	Average£1,102	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£1,013	Average£1,139	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
United Airlines	Cheapest£1,022	Average£1,290	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	Cheapest£1,060	Average£1,478	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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Fly with Cheapflights

How does Cheapflights help users find flights from London to Alaska?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Alaska. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Alaska?

Cheapflights helps you find that perfect flight to Alaska from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Alaska with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Alaska flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Alaska become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from London to Alaska from £443

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

How far in advance should I book a flight from London to Alaska?

What is the cheapest month to fly from London to Alaska?

When is the cheapest time to fly from London to Alaska (LON - AK)?

Cheap Icelandair flights from London to Alaska

Take a look at some of the lowest-priced Icelandair flights heading from London to Alaska. It's recommended that users confirm their flight details before booking.

Cheap Virgin Atlantic flights from London to Alaska

Browse through some of the cheapest Virgin Atlantic flights travelling from London to Alaska. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap London to Alaska flights in May & June 2024

Find cheap flight options from London to Alaska specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Prices were last updated on 8 May 2024.

Check out some of the best flight deals from London to Alaska in 2024. Check back soon for alternative fares.

London to Alaska 2024 flight deals

Discover exclusive flight deals for travel between London and Alaska in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.

Check out some of the best flight deals from London to Alaska in 2024. Check back soon for alternative fares.

London to Alaska flights leaving soon

Book one of these great deals on flights from London to Alaska. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Alaska from London

Users in need of a one-way flight from London to Alaska can choose from these deals. Users can also find round-trip London to Alaska flights by using the search form above.

Find flights from London to Alaska within your budget

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated 8 May 2024.

See what other customers who have flown with Icelandair, Virgin Atlantic and British Airways from London to Alaska have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from London to Alaska for under £700 on Cheapflights?

Are there last-minute flights available from London to Alaska for under £1,500?

What are the cheapest airlines to fly from London to Alaska one-way?

What are the most popular routes from London to Alaska?

What are the most popular airlines that fly from London to Alaska?

What does LHR to ANC mean?

Can I find deals for flights from London to Alaska that include extra baggage allowance?

Can I find deals on flights from London to Alaska with specific airlines?

Can I find deals for flights from London to Alaska that include hotel bookings?

How can I find direct flights from London to Alaska?

Can I find deals for business class flights from London to Alaska?

Can I find deals for flights from London to Alaska that allow pets onboard?

Can I find deals on last-minute flights from London to Alaska?

How recently were the London to Alaska flight deals updated?

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Alternative routes for London to AlaskaSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from London to Alaska

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Alternative routes for London to Alaska
See prices for flight routes from nearby airports that may be better suited for you.