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

The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as £434. However, be on the lookout for offers from Air Canada and Virgin Atlantic, as they are both options that can get you from Alaska to London for a low price.

What are the most popular routes from Alaska to London?

While some choose either Anchorage - London Gatwick or Anchorage - London City, Anchorage - London Heathrow is the most popular route from Alaska to London.

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

Users have found that booking a flight from Alaska to London at least 49 days early can save you up to 184% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Alaska to London for as little as £1,184 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,497 for flights departing within the next 3 days.

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

Our data shows that February tends to be the cheapest month to fly to London from Alaska. Users have commonly found prices around £817 for the month, but tickets can be as low as £361. Due to multiple factors, prepare for potentially higher prices in June.

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

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

How can I find direct flights from Alaska to London?

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

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

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

£302+ Flights from Alaska to London

Cheap flight deals from Alaska to London

Round-trip from	£581
One-way from	£302

20/4-30/4
4 total stops
59h 43m total
Alaska to London

Search Deals

21/1
3 total stops
37h 25m total
Alaska to London

Search Deals

Find flight deals from Alaska to London

Cheapest flights from Alaska to London
Explore the most affordable flight options available from Alaska to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Sat 28/1220:45ANC - LHR

1 stop25h 20mDelta

Sun 12/109:10LHR - ANC

1 stop19h 15mDelta

Deal found 22/12£1,204

Mon 30/1223:59ANC - LHR

1 stop24h 41mUnited Airlines

Mon 6/115:00LHR - ANC

2 stops40h 57mUnited Airlines

Deal found 21/12£1,543

Sat 28/1220:53ANC - LHR

2 stops28h 52mMultiple Airlines

Fri 10/106:35LHR - ANC

2 stops19h 52mMultiple Airlines

Deal found 21/12£1,604

Thu 26/1205:45ANC - LCY

2 stops25h 50mDelta

Fri 10/107:45LCY - ANC

2 stops20h 50mDelta

Deal found 21/12£1,752

Wed 25/1206:00ANC - LHR

1 stop21h 15mAmerican Airlines

Fri 10/115:00LHR - ANC

1 stop17h 44mAmerican Airlines

Deal found 21/12£1,782

Wed 25/1209:00ANC - LGW

2 stops16h 55mIcelandair

Sat 11/111:55LGW - ANC

2 stops19h 53mIcelandair

Deal found 22/12£2,032

Wed 25/1205:45ANC - LCY

2 stops25h 50mKLM

Fri 10/108:40LCY - ANC

2 stops19h 55mKLM

Deal found 22/12£2,117

Wed 25/1209:00ANC - LGW

2 stops16h 55mMultiple Airlines

Sat 11/111:55LGW - ANC

2 stops19h 53mMultiple Airlines

Deal found 21/12£2,125

Tue 24/1212:10ANC - LHR

1 stop15h 05mBritish Airways

Fri 10/114:20LHR - ANC

1 stop18h 30mBritish Airways

Deal found 22/12£2,159

Fri 27/1205:45ANC - LHR

1 stop22h 25mKLM

Thu 9/108:40LHR - ANC

2 stops19h 55mKLM

Deal found 21/12£2,184

Sun 22/1219:43ANC - LHR

3 stops31h 32mAlaska Airlines

Wed 25/1215:00LHR - ANC

1 stop17h 10mAlaska Airlines

Deal found 21/12£3,443

Fri 20/1202:20FAI - LHR

1 stop24h 55mAlaska Airlines

Sun 22/1216:55LHR - FAI

2 stops30h 55mAlaska Airlines

Deal found 20/12£7,636

Best flights from Alaska to London
Discover carefully curated flight deals from Alaska to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 December 2024.

Sun 20/422:00ANC - LHR

2 stops33h 00mMultiple Airlines

Wed 30/406:40LHR - ANC

2 stops26h 43mMultiple Airlines

Deal found 21/12£581

Tue 4/205:55ANC - LHR

2 stops25h 45mVirgin Atlantic

Tue 11/213:15LHR - ANC

1 stop16h 19mVirgin Atlantic

Deal found 21/12£671

Sat 18/113:10ANC - LHR

2 stops32h 10mDelta

Fri 31/106:30LHR - ANC

2 stops23h 04mDelta

Deal found 21/12£678

Tue 4/208:20ANC - LGW

2 stops17h 35mIcelandair

Tue 11/211:55LGW - ANC

2 stops19h 53mIcelandair

Deal found 21/12£684

Sat 18/123:59ANC - LHR

1 stop24h 41mLufthansa

Fri 31/111:35LHR - ANC

1 stop20h 22mLufthansa

Deal found 21/12£698

Sun 20/423:44ANC - LHR

1 stop24h 56mUnited Airlines

Wed 30/406:30LHR - ANC

2 stops25h 07mUnited Airlines

Deal found 21/12£772

Wed 22/105:55ANC - LHR

1 stop21h 45mKLM

Tue 28/120:25LHR - ANC

2 stops33h 09mKLM

Deal found 21/12£810

Thu 17/420:43ANC - LHR

1 stop24h 42mBritish Airways

Fri 25/408:40LHR - ANC

1 stop18h 49mBritish Airways

Deal found 21/12£822

Fri 17/102:59ANC - LHR

1 stop24h 16mAlaska Airlines

Fri 31/109:25LHR - ANC

1 stop16h 24mAlaska Airlines

Deal found 21/12£892

Sat 18/111:15ANC - LHR

1 stop16h 00mAmerican Airlines

Fri 31/109:25LHR - ANC

1 stop23h 19mAmerican Airlines

Deal found 21/12£1,040

Tue 18/205:55ANC - LHR

2 stops19h 35mAir France

Fri 21/209:10LHR - ANC

1 stop19h 25mAir France

Deal found 22/12£1,168

Mon 3/201:36FAI - LHR

1 stop24h 34mDelta

Tue 11/206:30LHR - FAI

2 stops27h 01mDelta

Deal found 21/12£684

Last-minute flights from Alaska to London
Discover last-minute flight deals from Alaska to London. Data last updated 22 December 2024 and is based on user searches.

Fri 27/1205:45ANC - LHR

1 stop22h 25mKLM

Fri 10/106:30LHR - ANC

2 stops22h 05mKLM

Deal found 22/12£2,184

Fri 27/1209:00ANC - LGW

2 stops16h 55mMultiple Airlines

Sat 11/111:55LGW - ANC

2 stops19h 53mMultiple Airlines

Deal found 21/12£3,008

Sat 28/1220:45ANC - LHR

1 stop25h 20mDelta

Sun 12/109:10LHR - ANC

1 stop19h 15mDelta

Deal found 22/12£1,204

Sat 28/1220:53ANC - LHR

2 stops28h 52mMultiple Airlines

Fri 10/106:35LHR - ANC

2 stops19h 52mMultiple Airlines

Deal found 22/12£1,604

Sat 28/1206:00ANC - LGW

2 stops19h 55mIcelandair

Sat 11/111:55LGW - ANC

2 stops19h 53mIcelandair

Deal found 22/12£2,078

Sun 29/1201:59ANC - LHR

1 stop25h 16mAmerican Airlines

Mon 6/108:20LHR - ANC

1 stop19h 50mAmerican Airlines

Deal found 21/12£2,813

Mon 30/1223:59ANC - LHR

1 stop24h 41mUnited Airlines

Mon 6/115:00LHR - ANC

2 stops40h 57mUnited Airlines

Deal found 21/12£1,543

Mon 30/1205:45ANC - LCY

2 stops25h 50mKLM

Mon 6/109:20LCY - ANC

2 stops19h 15mKLM

Deal found 21/12£10,710

Sun 12/108:20ANC - LHR

2 stops17h 30mIcelandair

Sun 19/112:15LHR - ANC

2 stops19h 33mIcelandair

Deal found 20/12£925

Mon 13/107:00ANC - LHR

2 stops18h 50mMultiple Airlines

Wed 29/112:15LHR - ANC

2 stops30h 24mMultiple Airlines

Deal found 21/12£694

Mon 13/108:20ANC - LGW

2 stops17h 35mMultiple Airlines

Wed 29/111:55LGW - ANC

2 stops21h 51mMultiple Airlines

Deal found 20/12£734

Fri 17/102:59ANC - LHR

1 stop24h 16mAlaska Airlines

Fri 31/109:25LHR - ANC

1 stop16h 24mAlaska Airlines

Deal found 21/12£892

One-way flights from Alaska to London
Search for one-way flight options from Alaska to London. Find affordable one-way fares based on user searches. Data last updated 22 December 2024.

Tue 21/114:25ANC - LHR

3 stops37h 25mMultiple Airlines

Deal found 21/12£302

Mon 20/111:05ANC - LGW

3 stops38h 30mMultiple Airlines

Deal found 21/12£327

Tue 4/201:49ANC - STN

3 stops44h 11mMultiple Airlines

Deal found 21/12£373

Sun 19/102:28ANC - LCY

3 stops45h 17mMultiple Airlines

Deal found 21/12£432

Mon 28/406:00ANC - LHR

1 stop22h 30mKLM

Deal found 21/12£434

Mon 28/420:30ANC - LHR

3 stops25h 00mAir Canada

Deal found 21/12£438

Tue 21/105:55ANC - LHR

1 stop20h 15mVirgin Atlantic

Deal found 21/12£459

Wed 5/223:59ANC - LHR

1 stop24h 41mUnited Airlines

Deal found 21/12£464

Mon 20/121:35ANC - LHR

1 stop24h 30mDelta

Deal found 21/12£470

Mon 28/420:43ANC - LCY

2 stops36h 57mBritish Airways

Deal found 21/12£480

Sun 19/102:28ANC - LHR

1 stop24h 47mAlaska Airlines

Deal found 21/12£486

Wed 5/205:55ANC - LCY

2 stops25h 40mKLM

Deal found 21/12£502

Find flights from Alaska to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 20/4

22:00-16:00

2 stops33h 00m

London Heathrow

Wed 30/4

06:40-00:23

2 stops26h 43m

£581

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 4/2

05:55-11:10

1 stop20h 15m

London Heathrow

Tue 11/2

13:15-20:34

1 stop16h 19m

£671

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 18/1

13:10-06:20

2 stops32h 10m

London Heathrow

Fri 31/1

06:30-20:34

2 stops23h 04m

£678

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 4/2

08:20-10:55

2 stops17h 35m

London Gatwick

Tue 11/2

11:55-22:48

2 stops19h 53m

£684

FairbanksLondon

FAI - LHR

FAILHR

Fairbanks

Mon 3/2

01:36-11:10

1 stop24h 34m

London Heathrow

Tue 11/2

06:30-00:31

2 stops27h 01m

£684

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 18/1

23:59-09:40

1 stop24h 41m

London Heathrow

Fri 31/1

11:35-22:57

1 stop20h 22m

£698

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Tue 4/2

07:00-10:55

2 stops18h 55m

London Gatwick

Tue 11/2

11:55-00:46

2 stops21h 51m

£701

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 15/4

12:18-20:20

2 stops23h 02m

London Heathrow

Tue 29/4

13:05-01:27

2 stops21h 22m

£712

AnchorageLondon

ANC - LCY

ANCLCY

Anchorage

Mon 20/1

05:55-16:35

2 stops25h 40m

London City

Mon 27/1

08:40-19:35

2 stops19h 55m

£764

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 20/4

23:44-09:40

1 stop24h 56m

London Heathrow

Wed 30/4

06:30-22:37

2 stops25h 07m

£772

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 40 results

Best time to book a flight from Alaska to London

Have a flexible travel schedule? Discover the best time to fly to London from Alaska with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Alaska to London

Get recent, data-driven insights about flights from Alaska to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Alaska to London?

Currently, January is the cheapest month in which you can book a flight from Alaska to London (average of £112). Flying from Alaska to London in July is currently the most expensive (average of £160). 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.

What is the cheapest time of day to fly from AK to LON?

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

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read reviews from past customers who have flown Virgin Atlantic, Delta and Alaska Airlines from Alaska to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines

8.0

Very Good

9,537 reviews

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

Delta

8.0

Very Good

8,594 reviews

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

KLM

7.8

Good

1,342 reviews

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

Virgin Atlantic

7.5

Good

668 reviews

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

Air France

7.4

Good

1,501 reviews

Alaska Airlines

8.0

Very Good

9,537 reviews

Check prices

Reviews

1 / 10

Related info for your journey

What are the cheapest airlines to fly from Alaska to London one-way?
The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as £434. However, be on the lookout for offers from Air Canada and Virgin Atlantic, as they are both options that can get you from Alaska to London for a low price.
What are the most popular routes from Alaska to London?
While some choose either Anchorage - London Gatwick or Anchorage - London City, Anchorage - London Heathrow is the most popular route from Alaska to London.
Can I find deals for flights from Alaska to London that include hotel bookings?
Yes. In addition to deals on Alaska to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Alaska to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alaska to London.
Can I find deals for business class flights from Alaska to London?
Yes. Cheapflights offers flight deals from Alaska to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Alaska to London?
Currently, January is the cheapest month in which you can book a flight from Alaska to London (average of £112). Flying from Alaska to London in July is currently the most expensive (average of £160). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alaska to London. 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 Alaska to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Alaska to London for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Alaska to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Alaska to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Alaska to London from £302

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alaska to London

Round-trip from

One-way from

Find flight deals from Alaska to London

Cheapest flights from Alaska to LondonExplore the most affordable flight options available from Alaska to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Explore the most affordable flight options available from Alaska to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Find flights from Alaska to London within your budget

Best time to book a flight from Alaska to London

Have a flexible travel schedule? Discover the best time to fly to London from Alaska with our price prediction graph.

Travel insights for flights from Alaska to London

Get recent, data-driven insights about flights from Alaska to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Alaska to London?

What is the cheapest time of day to fly from AK to LON?

Find hourly flight availability from Alaska to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Read reviews from past customers who have flown Virgin Atlantic, Delta and Alaska Airlines from Alaska to London. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the most popular routes from Alaska to London?

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

How can I find direct flights from Alaska to London?

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

What is the cheapest month to book a flight from Alaska to London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alaska to London

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Alaska to London
Explore the most affordable flight options available from Alaska to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.