Find flights
When to book
Airlines
FAQs

Cheap flights from London to Anchorage from £397

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
16 Jul — 23 Jul1
1 adult

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

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 11 July 2025.

Round-trip from

£683

One-way from

£397

Popular in

July

Cheapest in

February

Average price

£1,245
25/8-1/9
  • 25/8-1/9
  • 4 total stops
  • 72h 00m total
  • London to Anchorage
20/9
  • 20/9
  • 3 total stops
  • 49h 52m total
  • London to Anchorage
Highest demand for flights based on searches. 15% potential increase in price (£138 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Anchorage

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 2025.

Mon 25/815:40LGW - ANC
2 stops41h 45mMultiple Airlines
Mon 1/923:25ANC - LGW
2 stops30h 15mMultiple Airlines
Deal found 10/7£683
Thu 11/909:20LCY - ANC
2 stops24h 14mMultiple Airlines
Thu 25/923:44ANC - LCY
2 stops26h 56mMultiple Airlines
Deal found 9/7£685
Wed 8/1007:05LHR - ANC
3 stops25h 10mScandinavian Airlines
Wed 22/1010:40ANC - LHR
3 stops23h 10mScandinavian Airlines
Deal found 10/7£690
Sun 24/813:35LHR - ANC
1 stop19h 59mMultiple Airlines
Sun 31/823:44ANC - LHR
2 stops45h 41mMultiple Airlines
Deal found 10/7£701
Sun 5/1021:25LHR - ANC
2 stops34h 20mIcelandair
Sat 11/1013:10ANC - LHR
2 stops37h 45mIcelandair
Deal found 10/7£710
Thu 11/915:40LGW - ANC
2 stops40h 07mIcelandair
Fri 26/913:25ANC - LGW
2 stops40h 15mIcelandair
Deal found 9/7£741
Sat 23/807:30LHR - ANC
1 stop14h 20mLufthansa
Sat 30/815:05ANC - LHR
1 stop18h 35mLufthansa
Deal found 9/7£837
Thu 13/1109:20LCY - ANC
2 stops48h 39mDelta
Sun 16/1100:40ANC - LCY
2 stops47h 50mDelta
Deal found 9/7£1,164

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 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 25/8

15:40-00:25

2 stops41h 45m

Anchorage

Mon 1/9

23:25-14:40

2 stops30h 15m

£683

LondonAnchorage

LCY - ANC

LCYANC

London City

Thu 11/9

09:20-00:34

2 stops24h 14m

Anchorage

Thu 25/9

23:44-11:40

2 stops26h 56m

£685

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Wed 8/10

07:05-23:15

3 stops25h 10m

Anchorage

Wed 22/10

10:40-18:50

3 stops23h 10m

£690

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 24/8

13:35-00:34

1 stop19h 59m

Anchorage

Sun 31/8

23:44-06:25

2 stops45h 41m

£701

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sun 5/10

21:25-22:45

2 stops34h 20m

Anchorage

Sat 11/10

13:10-11:55

2 stops37h 45m

£710

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Thu 11/9

15:40-22:47

2 stops40h 07m

Anchorage

Fri 26/9

13:25-14:40

2 stops40h 15m

£741

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 23/8

07:30-12:50

1 stop14h 20m

Anchorage

Sat 30/8

15:05-18:40

1 stop18h 35m

£837

LondonAnchorage

LCY - ANC

LCYANC

London City

Thu 13/11

08:40-00:59

2 stops25h 19m

Anchorage

Mon 17/11

06:00-09:30

2 stops42h 30m

£1,164

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Sat 20/9

09:55-02:47

3 stops49h 52m

£397

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Sat 20/9

20:10-16:41

3 stops53h 31m

£404

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 18 results
1
2

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 27 June 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, January is the cheapest month in which you can book a flight from London to Anchorage (average of £987). Flying from London to Anchorage in July is currently the most expensive (average of £1,736). 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 11 July 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 27% on flights from London to Anchorage by exploring options for tickets at midday.

What is the cheapest day to fly from London to Anchorage?

Use this chart to determine the cheapest time to fly return from London to Anchorage. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Anchorage flight should consider departing on Friday at midday when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London to Anchorage?

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 2025.
Check out reviews from past customers who have flown with Delta, SWISS, andScandinavian Airlines 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.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
8.0
Very Good

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • 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 £690 on this airline. Additional options worth looking into are Icelandair and Lufthansa, starting at £710 and £837 round-trip. Scandinavian Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £572. However, be on the lookout for offers from Icelandair and Lufthansa, as they are both options that can get you from London to Anchorage for a low price.

  • What are the most popular routes 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, January is the cheapest month in which you can book a flight from London to Anchorage (average of £987). Flying from London to Anchorage in July is currently the most expensive (average of £1,736). 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£530Average£740FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£628Average£836FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£687Average£1,044FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£739Average£1,172FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£1,029Average£1,185FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,054Average£1,253FlexibilityNo 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.