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Cheap flights from London to Anchorage from £402

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Anchorage

Enter your travel dates to find the best prices.

Cheapest flights from London to Anchorage
Explore the most affordable flight options available from London to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Tue 22/906:40
LHR
-
ANC
2 stops26h 52m
Scandinavian Airlines
Fri 25/906:12
ANC
-
LHR
2 stops22h 23m
Scandinavian Airlines
Deal found 6/7£579
Sat 5/906:40
LHR
-
ANC
3 stops26h 18m
Scandinavian Airlines
Sat 19/908:00
ANC
-
LHR
3 stops23h 25m
Scandinavian Airlines
Deal found 10/7£583
Sat 19/906:40
LHR
-
ANC
2 stops22h 35m
Scandinavian Airlines
Fri 2/1008:00
ANC
-
LHR
3 stops23h 25m
Scandinavian Airlines
Deal found 8/7£585
Thu 20/810:20
LGW
-
ANC
1 stop13h 30m
Condor
Mon 31/817:05
ANC
-
LGW
1 stop16h 45m
Condor
Deal found 7/7£589
Thu 17/919:30
LHR
-
ANC
2 stops33h 45m
Scandinavian Airlines
Sat 3/1008:00
ANC
-
LHR
2 stops28h 40m
Scandinavian Airlines
Deal found 8/7£590
Sat 22/810:20
LGW
-
ANC
1 stop13h 30m
Condor
Mon 31/817:05
ANC
-
LGW
1 stop16h 45m
Condor
Deal found 7/7£606
Thu 9/710:20
LGW
-
ANC
1 stop13h 30m
Condor
Thu 23/717:05
ANC
-
LGW
1 stop16h 45m
Condor
Deal found 6/7£610
Mon 17/810:20
LGW
-
ANC
1 stop13h 45m
Condor
Mon 31/817:05
ANC
-
LGW
1 stop16h 45m
Condor
Deal found 7/7£611
Fri 21/818:40
LHR
-
ANC
2 stops34h 28m
Scandinavian Airlines
Fri 28/806:15
ANC
-
LHR
2 stops42h 05m
Scandinavian Airlines
Deal found 8/7£699
Thu 9/710:20
LGW
-
ANC
1 stop13h 30m
Multiple Airlines
Thu 23/709:07
ANC
-
LGW
2 stops24h 43m
Multiple Airlines
Deal found 6/7£742
Sat 8/806:40
LHR
-
ANC
2 stops22h 28m
Scandinavian Airlines
Sun 23/808:15
ANC
-
LHR
2 stops22h 45m
Scandinavian Airlines
Deal found 9/7£763
Thu 8/1010:20
LHR
-
ANC
2 stops34h 30m
Multiple Airlines
Tue 13/1015:58
ANC
-
LHR
1 stop14h 07m
Multiple Airlines
Deal found 7/7£764

Find flight deals from London to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

£579

One-way from

£402

Popular in

December

Cheapest in

January

Average price

£1,190
Scandinavian Airlines
  • Scandinavian Airlines
  • 22/9-25/9
  • 4 total stops
  • 49h 15m total
  • London to Anchorage
Search Deals
4/11
  • 4/11
  • 2 total stops
  • 37h 40m total
  • London to Anchorage
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Anchorage that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from London to Anchorage that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 19/9

06:40-20:15

2 stops22h 35m

Anchorage

Fri 2/10

08:00-16:00

2 stops23h 00m

£580

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 5/9

06:40-23:58

2 stops26h 18m

Anchorage

Sat 19/9

08:00-16:25

3 stops23h 25m

£583

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Tue 22/9

06:40-00:32

3 stops26h 52m

Anchorage

Fri 25/9

06:12-18:30

3 stops27h 18m

£584
Fastest return journey

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 20/8

10:20-14:50

1 stop13h 30m

Anchorage

Mon 31/8

17:05-18:50

1 stop16h 45m

£589

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Fri 18/9

19:30-20:15

2 stops33h 45m

Anchorage

Sat 3/10

06:12-18:30

2 stops27h 18m

£590

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 17/9

19:30-20:15

2 stops33h 45m

Anchorage

Sat 3/10

08:00-21:40

2 stops28h 40m

£590

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Tue 18/8

07:05-20:12

3 stops22h 07m

Anchorage

Tue 25/8

08:15-21:40

2 stops28h 25m

£783

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 10/8

10:20-15:05

1 stop13h 45m

Anchorage

Mon 17/8

17:05-18:50

1 stop16h 45m

£788

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 2/11

10:25-21:50

2 stops20h 25m

Anchorage

Mon 23/11

10:14-19:20

2 stops24h 06m

£800

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 19/9

15:40-01:38

2 stops18h 58m

Anchorage

Fri 2/10

09:45-14:40

2 stops19h 55m

£815

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 44 resultsSorted by cheapest first
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5

Best time to book a flight from London to Anchorage

Have a flexible travel schedule? Discover the best time to fly to Anchorage from London 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.

Cheapflights Insights

Everything you need to know about your flight from London to Anchorage

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

Currently, September is the cheapest month in which you can book a flight from London to Anchorage (average of £252). Flying from London to Anchorage in December is currently the most expensive (average of £691). 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 much does it cost for a return flight from London to Anchorage?

What’s the top stopover airport for flights from London to Anchorage?

Share of one-stop return flights from London to Anchorage chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Seattle (SEA) – chosen by Cheapflights users on 73% of one-stop itineraries from London to Anchorage on Cheapflights.

What’s the cheapest stopover airport for flights from London to Anchorage?

Average return fare for one-stop flights from London to Anchorage, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Minneapolis (MSP) is the most affordable one-stop option, with an average return flight price of £1,114.

What’s the fastest stopover option from London to Anchorage?

Shortest average travel time for one-stop one-way flights from London to Anchorage, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 12h 20m.

Which airport typically offers the quickest stopover for flights from London to Anchorage?

Average stopover duration for one-stop one-way flights from London to Anchorage, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Denver (DEN) offer the fastest connection on this route, with an average stopover time of 1h 13m.

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. 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 Anchorage. Reviews last updated 11 July 2026.
Check out reviews from past customers who have flown with Alaska Airlines,Virgin Atlantic, andIcelandair from London to Anchorage to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Alaska Airlines
7.9
Good
12,653 reviews
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Virgin Atlantic
7.5
Good
693 reviews
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Icelandair
7.0
Good
704 reviews
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
British Airways
6.7
Okay
8,107 reviews
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.
Condor
6.5
Okay
504 reviews
Alaska Airlines
7.9
Good
12,653 reviews
Check prices

Crew

8.5

Comfort

7.8

Overall

7.9

Food

7.1

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.

Related info for your journey

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

  • What airport do you fly into for flights to Anchorage from London?

    If you book a flight to Anchorage from London, you will be flying to Anchorage, which is the city’s only airport. Anchorage (ANC) is located 4.4 mi from the center of Anchorage. There are 0 flights from London to Anchorage per day from 1 airline.

  • How long is the flight from London to Anchorage?

    Scandinavian Airlines, Condor, and Icelandair can get you from London to Anchorage in just under 13h 30m. Your travel time can differ by up to 9h 05m. London and Anchorage are separated by a distance of 4495 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London to Anchorage round-trip?

    Our cheapest airline available from London to Anchorage is Icelandair. Our recent data shows that you can find tickets from as low as £631 on this airline. Icelandair is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from London to Anchorage?

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

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

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

  • How can I find direct flights from London to Anchorage?

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

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

    Yes. Cheapflights offers flight deals from London to Anchorage 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 London to Anchorage?

    Currently, September is the cheapest month in which you can book a flight from London to Anchorage (average of £252). Flying from London to Anchorage in December is currently the most expensive (average of £691). 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

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Top airline flying from London to Anchorage

Discover the top airline that operate flights from London to Anchorage. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£631Average£732FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Anchorage from London today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Anchorage from London.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Anchorage, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for London to Anchorage flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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