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Cheap flights from London to Anchorage from £419

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — ANC
31 Mar — 7 Apr1
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 26 March 2025.

Round-trip from

£758

One-way from

£419

Popular in

July

Cheapest in

February

Average price

£1,097
Icelandair
  • Icelandair
  • 2/5-4/5
  • 4 total stops
  • 57h 02m total
  • London to Anchorage
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25/5
  • 25/5
  • 1 total stop
  • 22h 25m total
  • London to Anchorage
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£183 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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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 26 March 2025.

Fri 2/513:05LHR - ANC
2 stops18h 27mIcelandair
Sun 4/512:20ANC - LHR
2 stops38h 35mIcelandair
Deal found 26/3£758
Fri 9/515:40LGW - ANC
2 stops19h 53mMultiple Airlines
Fri 16/507:00ANC - LGW
2 stops19h 45mMultiple Airlines
Deal found 25/3£768
Thu 11/909:55LHR - ANC
2 stops21h 48mMultiple Airlines
Thu 2/1005:00ANC - LHR
2 stops24h 35mMultiple Airlines
Deal found 25/3£769
Mon 6/1015:40LGW - ANC
2 stops42h 47mIcelandair
Tue 21/1010:00ANC - LGW
2 stops19h 40mIcelandair
Deal found 25/3£769
Mon 25/806:40LHR - ANC
2 stops25h 24mScandinavian Airlines
Mon 1/906:00ANC - LHR
2 stops30h 40mScandinavian Airlines
Deal found 26/3£771
Thu 11/909:50LHR - ANC
1 stop15h 50mBritish Airways
Thu 2/1012:00ANC - LHR
1 stop16h 00mBritish Airways
Deal found 25/3£792
Mon 26/517:40LHR - ANC
2 stops30h 57mAir Canada
Sat 31/516:40ANC - LHR
3 stops28h 50mAir Canada
Deal found 26/3£888
Fri 2/508:55LCY - ANC
2 stops21h 40mMultiple Airlines
Sun 4/509:00ANC - LCY
2 stops22h 25mMultiple Airlines
Deal found 26/3£1,027
Mon 21/408:30LHR - ANC
2 stops19h 51mLufthansa
Mon 28/423:44ANC - LHR
1 stop24h 56mLufthansa
Deal found 25/3£1,050
Mon 28/417:40LHR - ANC
2 stops34h 41mUnited Airlines
Sun 11/523:59ANC - LHR
1 stop21h 21mUnited Airlines
Deal found 26/3£1,109
Thu 11/906:30LHR - ANC
2 stops18h 41mKLM
Wed 1/1000:40ANC - LHR
1 stop28h 35mKLM
Deal found 25/3£1,137
Mon 21/413:25LHR - ANC
1 stop19h 51mDelta
Sun 27/401:26ANC - LHR
2 stops22h 49mDelta
Deal found 25/3£1,147

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 26 March 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

LHR - ANC

LHRANC

London Heathrow

Fri 2/5

13:05-22:32

2 stops18h 27m

Anchorage

Sun 4/5

12:20-11:55

2 stops38h 35m

£758

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Fri 9/5

15:40-02:33

2 stops19h 53m

Anchorage

Fri 16/5

07:00-11:45

2 stops19h 45m

£768

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 11/9

09:55-22:43

2 stops21h 48m

Anchorage

Thu 2/10

05:00-14:35

2 stops24h 35m

£769

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 25/8

06:40-23:04

2 stops25h 24m

Anchorage

Mon 1/9

06:00-21:40

2 stops30h 40m

£771

LondonAnchorage

LGW - ANC

LGWANC

London Gatwick

Fri 2/5

15:40-01:28

2 stops18h 48m

Anchorage

Sun 4/5

12:20-11:45

2 stops38h 25m

£788

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Thu 11/9

09:50-16:40

1 stop15h 50m

Anchorage

Thu 2/10

12:00-13:00

1 stop16h 00m

£792

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 26/5

17:40-15:37

2 stops30h 57m

Anchorage

Sat 31/5

16:40-06:30

3 stops28h 50m

£888

LondonAnchorage

LCY - ANC

LCYANC

London City

Fri 2/5

08:55-21:35

2 stops21h 40m

Anchorage

Sun 4/5

09:00-16:25

2 stops22h 25m

£1,027

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 21/4

08:30-19:21

2 stops19h 51m

Anchorage

Mon 28/4

23:44-09:40

1 stop24h 56m

£1,050

LondonAnchorage

LHR - ANC

LHRANC

London Heathrow

Mon 28/4

17:40-19:21

2 stops34h 41m

Anchorage

Sun 11/5

23:59-06:20

1 stop21h 21m

£1,109

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 34 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 21 March 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 £1,796). 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 26 March 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.

Rainfall in Anchorage by month

Plan your trip to Anchorage by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Anchorage ranges from 13.0 - 84.0 inches per month. August is typically the wettest month, when rainfall can reach 84.0 mm. April is typically the driest time to visit Anchorage when rainfall is around 13.0 mm.

Temperature in Anchorage by month

Plan your trip to Anchorage by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Anchorage, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 15.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -8.0 C).

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 26 March 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from London to Anchorage. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,891 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Boarding

8.2

Crew

8.5

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 5 different airlines.

  • 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 £758 on this airline. Additional options worth looking into are Scandinavian Airlines and British Airways, starting at £771 and £792 round-trip. Icelandair is 27% 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 £564. However, be on the lookout for offers from Icelandair and British Airways, 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?

    While some choose either London City - Anchorage or London Gatwick - 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, 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 £1,796). 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 5 airlines flying from London to Anchorage

Discover the top 5 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£654Average£792FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£736Average£1,096FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£777Average£1,123FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£1,064Average£1,227FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,155Average£1,303FlexibilityNo 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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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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