Find flights
When to book
Airlines
FAQs

Cheap flights from London to Anchorage from £433

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

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

Find 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 27 November 2025.

Thu 25/1214:55LHR - ANC
1 stop17h 47mMultiple Airlines
Thu 1/106:00ANC - LHR
1 stop21h 20mMultiple Airlines
Deal found 25/11£924
Wed 24/1211:55LGW - ANC
2 stops19h 04mIcelandair
Wed 31/1208:00ANC - LGW
2 stops17h 55mIcelandair
Deal found 24/11£992
Wed 24/1211:55LGW - ANC
2 stops21h 49mMultiple Airlines
Tue 30/1201:59ANC - LGW
2 stops23h 56mMultiple Airlines
Deal found 24/11£1,009
Wed 24/1212:15LHR - ANC
2 stops18h 44mMultiple Airlines
Wed 31/1217:25ANC - LHR
1 stop32h 05mMultiple Airlines
Deal found 24/11£1,113
Wed 24/1212:15LHR - ANC
2 stops18h 44mIcelandair
Tue 30/1201:59ANC - LHR
2 stops23h 51mIcelandair
Deal found 24/11£1,282
Sun 28/1214:50LHR - ANC
2 stops23h 53mMultiple Airlines
Sun 4/123:59ANC - LHR
1 stop29h 41mMultiple Airlines
Deal found 25/11£1,326
Sun 28/1211:40LHR - ANC
2 stops21h 19mVirgin Atlantic
Sun 4/120:15ANC - LHR
2 stops38h 55mVirgin Atlantic
Deal found 25/11£1,339
Sun 28/1211:55LGW - ANC
2 stops34h 22mMultiple Airlines
Sun 4/114:56ANC - LGW
2 stops34h 59mMultiple Airlines
Deal found 25/11£1,623
Mon 24/1120:05LCY - ANC
2 stops29h 37mKLM
Sun 30/1106:05ANC - LCY
2 stops17h 05mKLM
Deal found 24/11£1,762
Wed 24/1209:50LCY - ANC
2 stops21h 09mMultiple Airlines
Wed 31/1220:15ANC - LCY
2 stops26h 00mMultiple Airlines
Deal found 24/11£1,885
Sun 28/1218:55LCY - ANC
2 stops33h 02mKLM
Sun 4/106:00ANC - LCY
2 stops25h 35mKLM
Deal found 25/11£2,370
Wed 24/1207:50LCY - ANC
2 stops44h 08mBritish Airways
Wed 31/1220:30ANC - LCY
2 stops32h 35mBritish Airways
Deal found 24/11£3,636

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 27 November 2025.

Round-trip from

£646

One-way from

£433

Popular in

December

Cheapest in

October

Average price

£961
20/1-30/1
  • 20/1-30/1
  • 4 total stops
  • 36h 26m total
  • London to Anchorage
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 34h 43m total
  • London to Anchorage
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£97 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 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 27 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

Wed 14/1

11:55-22:52

2 stops19h 57m

Anchorage

Thu 22/1

08:00-10:55

2 stops17h 55m

£647

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Tue 20/1

11:55-21:51

2 stops18h 56m

Anchorage

Fri 30/1

08:00-10:55

2 stops17h 55m

£654

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Wed 14/1

11:55-22:52

2 stops19h 57m

Anchorage

Thu 22/1

08:00-10:55

2 stops17h 55m

£661

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 9/2

11:55-21:51

2 stops18h 56m

Anchorage

Fri 20/2

08:00-10:55

2 stops17h 55m

£666

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 15/1

11:55-21:51

2 stops18h 56m

Anchorage

Thu 22/1

08:00-10:55

2 stops17h 55m

£675

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 15/1

11:55-21:51

2 stops18h 56m

Anchorage

Wed 21/1

02:10-10:55

2 stops23h 45m

£682

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 10/1

15:05-22:52

1 stop16h 47m

Anchorage

Sat 17/1

10:05-11:55

1 stop16h 50m

£711

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 19/1

20:35-21:51

2 stops34h 16m

Anchorage

Fri 23/1

00:38-19:30

2 stops33h 52m

£725

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 16/2

20:35-21:49

2 stops34h 14m

Anchorage

Fri 20/2

18:09-10:50

2 stops31h 41m

£737

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Mon 19/1

11:55-21:51

2 stops18h 56m

Anchorage

Sat 24/1

08:00-10:55

2 stops17h 55m

£737

Flights are sorted by cheapest return flights first.

Deals found on 24/11

Showing 1-10 of 44 results
1
2
3
...
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

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 21 November 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, September is the cheapest month in which you can book a flight from London to Anchorage (average of £665). Flying from London to Anchorage in July is currently the most expensive (average of £998). 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 27 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.

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 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 £1,065.

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 27 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
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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
675 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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
1,589 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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
7.0
Good
582 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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
7,594 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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
7,539 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Comfort

7.3

Food

6.9

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.2

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 19h 17m. Your travel time can differ by up to 40m. London and Anchorage are separated by a distance of 4475 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 Scandinavian Airlines. Our recent data shows that you can find tickets from as low as £546 on this airline. Additional options worth looking into are Icelandair and British Airways, starting at £663 and £707 round-trip. Scandinavian Airlines is 46% 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 Heathrow - Anchorage or London City - Anchorage, London Gatwick - 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 £665). Flying from London to Anchorage in July is currently the most expensive (average of £998). 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£663Average£870FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£678Average£762FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
British AirwaysCheapest£707Average£1,096FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£817Average£1,275FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£1,069Average£1,237FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,085Average£1,290FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.