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$410+ Cheap flights from Anchorage (ANC) to Heathrow (LHR)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LHR
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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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 January 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$816
(Delta)

One-way from

$410
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$778
Provider with most accurate pricing for Anchorage-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Anchorage-London Heathrow flights.
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From Anchorage to London Heathrow
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One-way flight from Anchorage to London Heathrow
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Highest demand for flights based on searches. 28% potential increase in price ($454 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 23, 2025.

This FlightHub deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:00 amANC - LHR
2 stops26h 40mScandinavian Airlines
Wed 10/226:40 amLHR - ANC
2 stops27h 52mScandinavian Airlines
Deal found 1/21$663
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/31:20 amANC - LHR
1 stop24h 50mDelta
Tue 3/116:30 amLHR - ANC
2 stops25h 29mDelta
Deal found 1/22$816
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2111:44 pmANC - LHR
2 stops21h 36mUnited Airlines
Thu 5/17:25 amLHR - ANC
2 stops21h 15mUnited Airlines
Deal found 1/22$817
This KLM deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/216:00 amANC - LHR
1 stop22h 30mKLM
Thu 5/18:40 amLHR - ANC
2 stops20h 55mKLM
Deal found 1/22$824
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:55 pmANC - LHR
1 stop27h 05mBritish Airways
Wed 10/228:20 amLHR - ANC
1 stop19h 19mBritish Airways
Deal found 1/21$873
This Air Canada deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/218:30 pmANC - LHR
3 stops25h 00mMultiple Airlines
Thu 5/19:30 amLHR - ANC
2 stops19h 10mMultiple Airlines
Deal found 1/22$875
This StudentUniverse deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:28 amANC - LHR
1 stop17h 32mFinnair
Mon 9/112:00 pmLHR - ANC
1 stop19h 45mFinnair
Deal found 1/22$1,026
This Justfly.com deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/98:30 pmANC - LHR
2 stops28h 30mAir Canada
Sun 4/205:40 pmLHR - ANC
2 stops34h 41mAir Canada
Deal found 1/22$1,091
This Alaska Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:00 amANC - LHR
1 stop23h 00mAlaska Airlines
Wed 10/13:40 pmLHR - ANC
1 stop30h 55mAlaska Airlines
Deal found 1/23$1,527
This American Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/282:28 amANC - LHR
1 stop19h 22mAmerican Airlines
Wed 6/1111:05 amLHR - ANC
1 stop18h 36mAmerican Airlines
Deal found 1/22$1,596
This WestJet deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/412:40 amANC - LHR
2 stops50h 25mWestJet
Sat 7/192:10 pmLHR - ANC
1 stop33h 48mWestJet
Deal found 1/22$2,235

Find flights from Anchorage to Heathrow within your budget

Customize 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 2,558,603 searches. Data last updated January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 3/3

1:20 am-11:10 am

1 stop24h 50m

London Heathrow

Tue 3/11

6:30 am-11:59 pm

2 stops25h 29m

$816

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/21

11:44 pm-6:20 am

2 stops21h 36m

London Heathrow

Thu 5/1

7:25 am-7:40 pm

2 stops21h 15m

$817

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/21

6:00 am-1:30 pm

1 stop22h 30m

London Heathrow

Thu 5/1

8:40 am-8:35 pm

2 stops20h 55m

$824

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/21

8:30 pm-6:30 am

3 stops25h 00m

London Heathrow

Thu 5/1

9:30 am-7:40 pm

2 stops19h 10m

$875

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Thu 4/10

8:30 pm-6:30 am

2 stops25h 00m

London Heathrow

Sun 4/20

2:05 pm-7:21 pm

2 stops38h 16m

$1,085

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Thu 4/10

8:30 pm-6:25 am

1 stop24h 55m

London Heathrow

Sun 4/20

8:20 am-7:20 pm

1 stop20h 00m

$1,089

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 5/28

2:28 am-6:50 am

1 stop19h 22m

London Heathrow

Wed 6/11

11:05 am-8:41 pm

1 stop18h 36m

$1,596

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sat 5/31

6:00 am-4:25 pm

3 stops25h 25m

London Heathrow

Sun 6/8

6:40 am-11:04 pm

3 stops25h 24m

$1,740

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 7/4

12:40 am-12:05 pm

2 stops50h 25m

London Heathrow

Sat 7/19

2:10 pm-2:58 pm

1 stop33h 48m

$2,235

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Fri 7/4

1:45 am-1:00 pm

1 stop26h 15m

London Heathrow

Sat 7/19

12:15 pm-4:25 am

1 stop25h 10m

$2,805

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 17 results
1
2

Compare providers for flights from Anchorage to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Anchorage to Heathrow in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Anchorage-London Heathrow Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Anchorage-London Heathrow Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Anchorage-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Anchorage-London Heathrow Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Anchorage-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Travel insights for flights from Anchorage to Heathrow

Get recent, data-driven insights about flights from Anchorage to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of $661). Flying from Anchorage to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 January 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Anchorage to London Heathrow Airport at noon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Anchorage to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Anchorage to London Heathrow Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 January 23, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Anchorage to London. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,699 reviews
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,508 reviews
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

KLM
7.8
Good
1,338 reviews
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Virgin Atlantic
7.5
Good
663 reviews
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,970 reviews
Alaska Airlines
8.0
Very good
9,699 reviews

Entertainment

7.1

Comfort

7.9

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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?

    Located just 4.4 mi from the city center, Anchorage is the airport most travelers will use when flying to London Heathrow from Anchorage. Booking flights from Anchorage (ANC) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 4 different airlines.

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

    Currently priced at $816, Delta will fly you from Anchorage to London Heathrow Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $817 and $824, respectively. These flights start at 28% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $516. Icelandair flights start at $627 while deals on Virgin Atlantic start at $799 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 vacation 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, November is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of $661). Flying from Anchorage to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
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Milton Keynes
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Watford
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Croydon
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Bromley
Folkestone
Ilford

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Top 4 airlines flying from Anchorage to Heathrow

Discover the top 4 airlines that operate flights from Anchorage to Heathrow. 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 2,558,603 searches. Data last updated January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$673Average$973FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$689Average$897FlexibilityNo cancel feeOn-time69%
DeltaCheapest$698Average$1,084FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$766Average$1,176FlexibilityNo cancel feeOn-time70%
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