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Cheap flights from Anchorage to London from £244

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LON
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Anchorage to London are usually found in October or November, booked 44 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Anchorage to London

Discover tips and strategies to find the most affordable flight options for your journey from Anchorage (ANC) to London (LON). 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

£519

One-way from

£244

Popular in

August

Cheapest in

October

Average price

£932
Lufthansa
  • Lufthansa
  • 4/8-20/8
  • 3 total stops
  • 34h 51m total
  • Anchorage to London
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21/9
  • 21/9
  • 2 total stops
  • 21h 45m total
  • Anchorage to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£81 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Anchorage to London

Cheapest flights from Anchorage to London
Explore the most affordable flight options available from Anchorage to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 4/823:59ANC - LHR
2 stops21h 31mMultiple Airlines
Wed 20/808:30LHR - ANC
1 stop13h 20mMultiple Airlines
Deal found 9/7£519
Wed 1/1006:00ANC - LHR
3 stops27h 30mScandinavian Airlines
Wed 15/1006:40LHR - ANC
2 stops25h 35mScandinavian Airlines
Deal found 10/7£524
Mon 4/820:16ANC - LHR
1 stop15h 24mUnited Airlines
Wed 20/809:30LHR - ANC
1 stop12h 20mUnited Airlines
Deal found 10/7£534
Sun 24/820:49ANC - LHR
1 stop24h 31mLufthansa
Sun 31/807:25LHR - ANC
2 stops24h 16mLufthansa
Deal found 10/7£542
Mon 4/801:40ANC - LHR
1 stop24h 40mDelta
Tue 12/806:15LHR - ANC
2 stops28h 17mDelta
Deal found 9/7£546
Wed 1/1006:00ANC - LHR
1 stop23h 15mKLM
Wed 15/1006:30LHR - ANC
2 stops21h 40mKLM
Deal found 10/7£556
Sun 24/821:54ANC - LHR
1 stop24h 26mBritish Airways
Sun 31/806:10LHR - ANC
2 stops25h 56mBritish Airways
Deal found 10/7£573
Mon 27/1021:07ANC - LHR
2 stops26h 03mAir Canada
Mon 10/1113:25LHR - ANC
2 stops39h 34mAir Canada
Deal found 9/7£581
Wed 3/923:44ANC - LGW
1 stop26h 11mMultiple Airlines
Wed 10/910:55LGW - ANC
2 stops22h 30mMultiple Airlines
Deal found 10/7£593
Sat 23/806:00ANC - LHR
1 stop20h 20mVirgin Atlantic
Sat 30/817:25LHR - ANC
1 stop17h 07mVirgin Atlantic
Deal found 9/7£596
Mon 27/1006:10ANC - LCY
2 stops18h 00mKLM
Mon 10/1120:05LCY - ANC
2 stops29h 17mKLM
Deal found 10/7£608
Wed 3/906:00ANC - LHR
1 stop22h 10mAir France
Wed 10/906:15LHR - ANC
2 stops19h 09mAir France
Deal found 11/7£620

Cheapflights Fare Finder

Customise your flight search to find flights from Anchorage to London 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 Anchorage to London that are best for you.

Fly from

Anchorage

Fly to

London

Route

Depart

Return

Price

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/8

23:59-06:30

2 stops21h 31m

London Heathrow

Wed 20/8

08:30-12:50

1 stop13h 20m

£519

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 1/10

06:00-18:30

3 stops27h 30m

London Heathrow

Wed 15/10

06:40-23:15

2 stops25h 35m

£524

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/8

20:16-20:40

1 stop15h 24m

London Heathrow

Wed 20/8

09:30-12:50

1 stop12h 20m

£534

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 24/8

20:49-06:20

1 stop24h 31m

London Heathrow

Sun 31/8

07:25-22:41

2 stops24h 16m

£542

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/8

01:40-11:20

1 stop24h 40m

London Heathrow

Tue 12/8

06:15-01:32

2 stops28h 17m

£546

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 1/10

06:00-14:15

1 stop23h 15m

London Heathrow

Wed 15/10

06:30-19:10

2 stops21h 40m

£556

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 24/8

21:54-07:20

1 stop24h 26m

London Heathrow

Sun 31/8

06:10-23:06

2 stops25h 56m

£573

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 27/10

21:07-07:10

2 stops26h 03m

London Heathrow

Mon 10/11

13:25-19:59

2 stops39h 34m

£581

AnchorageLondon

ANC - LGW

ANCLGW

Anchorage

Wed 3/9

23:44-10:55

1 stop26h 11m

London Gatwick

Wed 10/9

10:55-00:25

2 stops22h 30m

£593

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 23/8

06:00-11:20

1 stop20h 20m

London Heathrow

Sat 30/8

17:25-01:32

1 stop17h 07m

£596

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 38 results
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Best time to book a flight from Anchorage to London

Have a flexible travel schedule? Discover the best time to fly to London from Anchorage 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 Anchorage to London

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

Use this chart to determine the optimal time to book a return flight from Anchorage to London. Price data was last updated on 27 June 2025.

The best time to book flights from Anchorage to London is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Anchorage to London (average of £112). Flying from Anchorage to London in August is currently the most expensive (average of £164). 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 ANC to LON?

Find hourly flight availability from Anchorage to London. 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.

A simple way to save on the total cost of your ticket is to fly from Anchorage to London in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at midday.

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, andKLM from Anchorage to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very Good
7,951 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
KLM
7.8
Good
1,372 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Air France
7.5
Good
1,467 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,848 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

Find useful and relevant information for your journey from Anchorage to London. 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 from for flights from Anchorage to London?

    Most people fly from Anchorage (ANC) if they book a flight from Anchorage to London. On average, Anchorage has 0 outbound flights to London per day from 0 airlines. Anchorage is conveniently located just 4.4 mi from Anchorage’s city center.

  • What are the cheapest airlines flying from Anchorage to London round-trip?

    Cheapflights users have booked flights from Anchorage to London round-trip from £524. Other airlines that can offer you cheap pricing are United Airlines, from £534, and Lufthansa, from £542. Users have found that Scandinavian Airlines is 33% cheaper than the other options available to this destination.

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

    £339 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air Canada and KLM, with prices starting from £340 and £343, respectively.

  • What are the most popular routes from Anchorage to London?

    The most popular flight routes from Anchorage to London are Anchorage - London Heathrow, Anchorage - London Gatwick and Anchorage - London City.

  • Can I find deals for flights from Anchorage to London that include hotel bookings?

    Yes. In addition to deals on Anchorage to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Anchorage to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Anchorage to London.

  • Can I find deals for business class flights from Anchorage to London?

    Yes. Cheapflights offers flight deals from Anchorage to London 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 Anchorage to London?

    Currently, January is the cheapest month in which you can book a flight from Anchorage to London (average of £112). Flying from Anchorage to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Maidstone
Guildford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Anchorage to London

See prices for flight routes from nearby airports that may be better suited for you.
Anchorage to Heathrow flights
Anchorage to Gatwick flights
Anchorage to Edinburgh flights
Anchorage to Manchester flights
Fairbanks to Heathrow flights
Anchorage to Birmingham flights

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