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Cheap flights from London to Anchorage from £472

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Anchorage are usually found in September or April, booked 69 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

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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 24 October 2025.

Sun 7/1211:55LGW - ANC
2 stops18h 49mIcelandair
Sun 14/1207:05ANC - LGW
2 stops18h 50mIcelandair
Deal found 23/10£693
Sun 7/1212:15LHR - ANC
2 stops18h 29mIcelandair
Sun 14/1207:05ANC - LHR
2 stops27h 25mIcelandair
Deal found 23/10£696
Sun 14/1220:35LHR - ANC
2 stops34h 09mIcelandair
Tue 6/108:00ANC - LHR
2 stops17h 50mIcelandair
Deal found 22/10£705
Mon 15/1211:55LGW - ANC
2 stops31h 15mMultiple Airlines
Wed 7/107:05ANC - LGW
2 stops18h 50mMultiple Airlines
Deal found 22/10£706
Sun 14/1220:35LHR - ANC
2 stops36h 09mMultiple Airlines
Mon 5/101:59ANC - LHR
2 stops23h 51mMultiple Airlines
Deal found 22/10£707
Sun 14/1211:55LGW - ANC
2 stops21h 56mMultiple Airlines
Tue 6/107:05ANC - LGW
2 stops18h 50mMultiple Airlines
Deal found 22/10£718
Sat 6/1211:55LGW - ANC
2 stops23h 17mMultiple Airlines
Sat 13/1217:24ANC - LGW
2 stops32h 31mMultiple Airlines
Deal found 22/10£728
Mon 15/1212:15LHR - ANC
2 stops18h 29mIcelandair
Wed 7/107:05ANC - LHR
2 stops27h 25mIcelandair
Deal found 22/10£732
Mon 15/1211:55LGW - ANC
2 stops18h 49mMultiple Airlines
Mon 5/100:55ANC - LGW
2 stops25h 00mMultiple Airlines
Deal found 22/10£733
Sun 14/1220:35LHR - ANC
2 stops34h 09mIcelandair
Wed 7/107:05ANC - LHR
2 stops18h 45mIcelandair
Deal found 22/10£733
Thu 11/1211:55LGW - ANC
2 stops18h 49mIcelandair
Wed 7/107:05ANC - LGW
2 stops18h 50mIcelandair
Deal found 22/10£739
Sun 7/1211:55LGW - ANC
2 stops20h 49mMultiple Airlines
Sun 14/1205:05ANC - LGW
2 stops20h 50mMultiple Airlines
Deal found 22/10£741

Cheap 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 24 October 2025.

Round-trip from

£658

One-way from

£472

Popular in

January

Cheapest in

September

Average price

£830
Icelandair
  • Icelandair
  • 15/4-29/4
  • 4 total stops
  • 38h 28m total
  • London to Anchorage
Search Deals
6/12
  • 6/12
  • 2 total stops
  • 22h 11m total
  • London to Anchorage
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 24 October 2025.
Use the filters below to find and compare flights from London to Anchorage that are best for you.

Fly from

London

Fly to

Anchorage

Route

Depart

Return

Price

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Wed 15/4

15:40-01:28

2 stops18h 48m

Anchorage

Wed 29/4

10:00-14:40

2 stops19h 40m

£658

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Wed 15/4

15:40-01:28

2 stops18h 48m

Anchorage

Tue 28/4

02:30-14:40

2 stops27h 10m

£665

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Wed 15/4

13:05-22:29

2 stops18h 24m

Anchorage

Wed 29/4

13:00-20:20

2 stops22h 20m

£667

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sun 7/12

11:55-21:44

2 stops18h 49m

Anchorage

Sun 14/12

07:05-10:55

2 stops18h 50m

£693

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 7/12

12:15-21:44

2 stops18h 29m

Anchorage

Sun 14/12

07:05-19:30

2 stops27h 25m

£696

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sun 14/12

11:55-00:51

2 stops21h 56m

Anchorage

Tue 6/1

07:05-10:55

2 stops18h 50m

£718

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 2/3

11:55-02:39

2 stops23h 44m

Anchorage

Sun 15/3

08:00-10:55

2 stops18h 55m

£718

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 6/12

11:55-02:12

2 stops23h 17m

Anchorage

Sat 13/12

17:24-10:55

2 stops32h 31m

£728

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 11/12

11:55-21:44

2 stops18h 49m

Anchorage

Wed 7/1

07:05-10:55

2 stops18h 50m

£739

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 11/12

11:55-21:44

2 stops18h 49m

Anchorage

Tue 6/1

08:00-10:55

2 stops17h 55m

£739

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 33 results
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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

How far ahead should I book a flight from London to Anchorage?

Use this chart to determine the optimal time to book a return flight from London to Anchorage. Price data was last updated on 17 October 2025.

To ensure you get the cheapest price possible for a flight from London to Anchorage, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London to Anchorage (average of £638). Flying from London to Anchorage in July is currently the most expensive (average of £991). 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 LON to ANC?

Find hourly flight availability from London to Anchorage. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from London to Anchorage by exploring options for tickets in the evening.

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 92% 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.

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of £1,054.

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 40m.

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 Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 53m.

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 24 October 2025.
Check out reviews from past customers who have flown with Virgin Atlantic, Scandinavian Airlines, 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.
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
670 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Scandinavian Airlines
7.4
Good
1,538 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.1
Good
561 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,518 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,469 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Food

6.9

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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 6 different airlines.

  • How long is the flight from London to Anchorage?

    Icelandair can get you from London to Anchorage in just under 18h 48m. Your travel time can differ by up to . London and Anchorage are separated by a distance of 4495 mi.

  • What are the cheapest airlines flying 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 £656 on this airline. Additional options worth looking into are Scandinavian Airlines and British Airways, starting at £671 and £700 round-trip. Icelandair is 35% 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, February is the cheapest month in which you can book a flight from London to Anchorage (average of £638). Flying from London to Anchorage in July is currently the most expensive (average of £991). 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

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

Top 6 airlines flying from London to Anchorage

Discover the top 6 airlines 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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£656Average£856FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£671Average£754FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£700Average£1,112FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£809Average£1,262FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£1,060Average£1,224FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,074Average£1,277FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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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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