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Cheap flights from Anchorage to London Heathrow Airport from £287

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LHR
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Anchorage to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Anchorage (ANC) to Heathrow (LHR). 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 4 July 2025.

Round-trip from

£522

One-way from

£287

Popular in

February

Cheapest in

January

Average price

£1,018
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/10-15/10
  • 5 total stops
  • 52h 15m total
  • Anchorage to London
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22/9
  • 22/9
  • 2 total stops
  • 18h 14m total
  • Anchorage to London
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Highest demand for flights based on searches. 2% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 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 Heathrow

Cheapest flights from Anchorage to Heathrow
Explore the most affordable flight options available from Anchorage to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 1/1006:00ANC - LHR
3 stops26h 40mScandinavian Airlines
Wed 15/1006:40LHR - ANC
2 stops25h 35mScandinavian Airlines
Deal found 2/7£522
Sun 24/814:23ANC - LHR
1 stop14h 52mVirgin Atlantic
Tue 9/911:30LHR - ANC
2 stops23h 02mVirgin Atlantic
Deal found 3/7£539
Sun 24/806:00ANC - LHR
2 stops20h 10mDelta
Tue 9/906:15LHR - ANC
2 stops21h 37mDelta
Deal found 3/7£548
Fri 22/806:10ANC - LHR
1 stop17h 50mBritish Airways
Fri 29/809:15LHR - ANC
1 stop20h 34mBritish Airways
Deal found 3/7£580
Sun 17/810:59ANC - LHR
1 stop18h 16mKLM
Sun 24/810:55LHR - ANC
1 stop21h 32mKLM
Deal found 3/7£582
Sat 16/800:55ANC - LHR
1 stop28h 20mMultiple Airlines
Sun 24/810:55LHR - ANC
1 stop21h 32mMultiple Airlines
Deal found 3/7£601
Tue 30/916:45ANC - LHR
2 stops28h 45mAir Canada
Tue 21/1014:05LHR - ANC
2 stops38h 52mAir Canada
Deal found 2/7£671
Mon 27/1023:59ANC - LHR
1 stop25h 41mUnited Airlines
Mon 10/1108:45LHR - ANC
2 stops44h 14mUnited Airlines
Deal found 2/7£678
Sat 16/823:59ANC - LHR
1 stop23h 21mLufthansa
Sat 23/820:25LHR - ANC
2 stops35h 16mLufthansa
Deal found 2/7£696
Tue 30/906:10ANC - LHR
1 stop22h 00mAir France
Mon 20/1006:15LHR - ANC
2 stops19h 07mAir France
Deal found 2/7£714

Cheapflights Fare Finder

Customise your flight search to find flights from Anchorage to Heathrow 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 4 July 2025.
Use the filters below to find and compare flights from Anchorage to London Heathrow Airport that are best for you.

Fly from

Anchorage

Fly to

Heathrow

Route

Depart

Return

Price

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 1/10

06:00-17:40

3 stops26h 40m

London Heathrow

Wed 15/10

06:40-23:15

2 stops25h 35m

£522

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 24/8

14:23-14:15

1 stop14h 52m

London Heathrow

Tue 9/9

11:30-01:32

2 stops23h 02m

£539

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 24/8

06:00-11:10

2 stops20h 10m

London Heathrow

Tue 9/9

06:15-18:52

2 stops21h 37m

£548

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 22/8

06:10-09:00

1 stop17h 50m

London Heathrow

Fri 29/8

09:15-20:49

1 stop20h 34m

£580

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 17/8

10:59-14:15

1 stop18h 16m

London Heathrow

Sun 24/8

10:55-23:27

1 stop21h 32m

£582

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 16/8

00:55-14:15

1 stop28h 20m

London Heathrow

Sun 24/8

10:55-23:27

1 stop21h 32m

£601

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 30/9

16:45-06:30

2 stops28h 45m

London Heathrow

Tue 21/10

14:05-19:57

2 stops38h 52m

£671

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 27/10

21:07-07:10

2 stops26h 03m

London Heathrow

Mon 10/11

08:45-19:59

2 stops44h 14m

£678

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 16/8

23:59-08:20

1 stop23h 21m

London Heathrow

Sat 23/8

20:25-22:41

2 stops35h 16m

£696

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 30/9

06:10-13:10

1 stop22h 00m

London Heathrow

Mon 20/10

06:15-16:22

2 stops19h 07m

£714

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 20 results
1
2

Best time to book a flight from Anchorage to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

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

The best time to book flights from Anchorage to London Heathrow Airport is 76 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 Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of £112). Flying from Anchorage to London Heathrow Airport 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 LHR?

Find hourly flight availability from Anchorage to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

It’s typically best to fly out from Anchorage to London Heathrow Airport in the morning. Doing so could potentially save you 30% on the flight price compared to flying at midday, which is usually more expensive.

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

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Anchorage to London Heathrow Airport, such as Alaska Airlines, Delta, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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
7,982 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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
1,367 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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
1,465 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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
8,844 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

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 Heathrow. 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 Heathrow?

    Anchorage (ANC), located 4.4 mi from the city center, is the airport you fly out of when you book flights from Anchorage to London Heathrow. 0 airlines have flights from Anchorage to London Heathrow on a regular basis. Booking flights from Anchorage to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    Our cheapest airline available from Anchorage to London Heathrow Airport is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as £522 on this airline. Additional options worth looking into are Virgin Atlantic and Delta, starting at £539 and £548 round-trip. Users have found that Scandinavian Airlines is 35% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at £328. Air Canada flights start at £338 while deals on KLM start at £341 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Anchorage to Heathrow 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 Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of £112). Flying from Anchorage to London Heathrow Airport 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
Northampton
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Hayes
Folkestone
Southend-on-Sea
Watford
Ipswich
Winchester
Swindon
Maidstone

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Alternative routes for Anchorage to Heathrow

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

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Can Cheapflights find flights from Anchorage to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Anchorage? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Anchorage to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Anchorage today and book when prices fit your budget.

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