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Cheap flights from London to Anchorage from £534

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
7 Dec — 14 Dec1
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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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 7 November 2025.

Sat 6/1211:20LHR - ANC
2 stops22h 31mMultiple Airlines
Thu 11/1206:05ANC - LHR
2 stops25h 45mMultiple Airlines
Deal found 5/11£770
Sat 6/1211:55LGW - ANC
2 stops18h 49mIcelandair
Thu 11/1206:05ANC - LGW
2 stops19h 50mIcelandair
Deal found 5/11£784
Sat 6/1211:55LGW - ANC
2 stops18h 49mMultiple Airlines
Wed 10/1201:20ANC - LGW
2 stops24h 35mMultiple Airlines
Deal found 5/11£866
Sat 6/1215:05LHR - ANC
1 stop16h 37mVirgin Atlantic
Thu 11/1205:55ANC - LHR
1 stop21h 55mVirgin Atlantic
Deal found 5/11£1,110
Sat 22/1106:35LHR - ANC
2 stops25h 21mUnited Airlines
Mon 24/1121:07ANC - LHR
2 stops28h 43mUnited Airlines
Deal found 5/11£1,114
Sat 22/1108:20LHR - ANC
1 stop19h 56mBritish Airways
Mon 24/1120:21ANC - LHR
1 stop25h 29mBritish Airways
Deal found 5/11£1,139
Mon 22/1207:50LHR - ANC
2 stops24h 52mMultiple Airlines
Mon 29/1206:00ANC - LHR
2 stops30h 05mMultiple Airlines
Deal found 7/11£1,146
Wed 19/1108:40LCY - ANC
2 stops25h 16mDelta
Sun 23/1114:20ANC - LCY
2 stops55h 55mDelta
Deal found 4/11£1,159
Sat 6/1208:40LCY - ANC
2 stops19h 24mVirgin Atlantic
Thu 11/1206:05ANC - LCY
2 stops25h 30mVirgin Atlantic
Deal found 5/11£1,259
Sat 8/1111:55LGW - ANC
2 stops18h 53mIcelandair
Mon 10/1117:35ANC - LGW
2 stops32h 20mIcelandair
Deal found 4/11£1,263
Sat 8/1111:55LGW - ANC
2 stops18h 53mMultiple Airlines
Sun 9/1102:23ANC - LGW
2 stops23h 32mMultiple Airlines
Deal found 4/11£1,332
Sat 22/1111:55LGW - ANC
2 stops19h 02mIcelandair
Mon 24/1109:00ANC - LGW
2 stops16h 55mIcelandair
Deal found 4/11£1,582

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 7 November 2025.

Round-trip from

£671

One-way from

£534

Popular in

January

Cheapest in

September

Average price

£1,048
Icelandair
  • Icelandair
  • 9/2-23/2
  • 4 total stops
  • 52h 51m total
  • London to Anchorage
Search Deals
29/3
  • 29/3
  • 3 total stops
  • 35h 27m total
  • London to Anchorage
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£96 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 7 November 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

Mon 9/2

11:55-21:51

2 stops18h 56m

Anchorage

Mon 23/2

16:00-10:55

2 stops33h 55m

£671

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 31/1

20:35-21:51

2 stops34h 16m

Anchorage

Sat 7/2

08:00-10:50

2 stops17h 50m

£695

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 11/4

15:40-01:28

2 stops42h 48m

Anchorage

Sat 18/4

05:00-14:40

2 stops24h 40m

£704

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 9/2

11:55-21:51

2 stops18h 56m

Anchorage

Sun 22/2

00:45-10:55

2 stops25h 10m

£706

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 11/4

21:25-01:28

2 stops37h 03m

Anchorage

Sat 18/4

12:00-20:20

2 stops23h 20m

£727

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 31/1

12:15-21:51

2 stops18h 36m

Anchorage

Fri 6/2

00:38-10:50

2 stops25h 12m

£771

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 6/12

11:20-00:30

1 stop22h 10m

Anchorage

Thu 11/12

09:00-16:50

2 stops22h 50m

£784

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 6/12

11:55-21:44

2 stops18h 49m

Anchorage

Thu 11/12

06:05-10:55

2 stops19h 50m

£784

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 12/1

11:55-21:51

2 stops18h 56m

Anchorage

Thu 15/1

00:38-10:55

2 stops25h 17m

£802

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 6/12

11:55-21:44

2 stops18h 49m

Anchorage

Wed 10/12

01:20-10:55

2 stops24h 35m

£866

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 53 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 31 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 £650). Flying from London to Anchorage in July is currently the most expensive (average of £1,010). 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 7 November 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.

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 91% 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 £1,073.

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 7 November 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
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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
672 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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
1,564 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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
572 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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
7,558 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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
7,500 reviews
Virgin Atlantic
7.5
Good
672 reviews
Check prices

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Food

6.9

Overall

7.5

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 and Delta can get you from London to Anchorage in just under 18h 56m. Your travel time can differ by up to 6h 20m. 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 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 £668 on this airline. Additional options worth looking into are Scandinavian Airlines and British Airways, starting at £684 and £713 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 £650). Flying from London to Anchorage in July is currently the most expensive (average of £1,010). 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£668Average£877FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£684Average£768FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£713Average£1,105FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£824Average£1,286FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£1,078Average£1,247FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,094Average£1,301FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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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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