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$458+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LHR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$788
(Cheapflightsfares)

One-way from

$458
(oojo)

Popular in

February

Cheapest in

January

Average price

$1,327
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. 3% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/48:07 amANC - LHR
2 stops24h 33mScandinavian Airlines
Wed 8/206:40 amLHR - ANC
2 stops27h 52mScandinavian Airlines
Deal found 6/12$788
This Gotogate deal was found by Cheapflights users on 6/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/44:40 pmANC - LHR
2 stops34h 10mMultiple Airlines
Wed 8/209:30 amLHR - ANC
1 stop12h 20mMultiple Airlines
Deal found 6/12$907
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 8/124:08 pmANC - LHR
2 stops29h 22mUnited Airlines
Wed 8/278:30 amLHR - ANC
1 stop13h 20mUnited Airlines
Deal found 6/11$922
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:10 amANC - LHR
1 stop23h 15mBritish Airways
Tue 9/166:10 amLHR - ANC
2 stops23h 38mBritish Airways
Deal found 6/10$926
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Mon 9/84:45 pmANC - LHR
1 stop35h 35mAir Canada
Fri 9/192:10 pmLHR - ANC
1 stop34h 46mAir Canada
Deal found 6/11$935
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 8/136:00 amANC - LHR
1 stop23h 15mDelta
Tue 8/266:15 amLHR - ANC
2 stops22h 56mDelta
Deal found 6/11$941
This KLM deal was found by Cheapflights users on 6/10. 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 9/110:59 amANC - LHR
1 stop18h 16mKLM
Tue 9/165:25 pmLHR - ANC
1 stop17h 20mKLM
Deal found 6/10$949
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:05 pmANC - LHR
2 stops17h 00mLufthansa
Wed 9/176:55 amLHR - ANC
2 stops14h 55mLufthansa
Deal found 6/11$979
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 10/2011:16 amANC - LHR
2 stops39h 39mIcelandair
Mon 10/278:40 pmLHR - ANC
2 stops34h 08mIcelandair
Deal found 6/11$983
This Air France deal was found by Cheapflights users on 6/11. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:10 amANC - LHR
1 stop22h 05mAir France
Sat 11/86:20 amLHR - ANC
2 stops19h 02mAir France
Deal found 6/11$991
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/21:31 amANC - LHR
1 stop20h 19mAmerican Airlines
Wed 9/179:50 amLHR - ANC
1 stop17h 57mAmerican Airlines
Deal found 6/11$1,188

Cheapflights Fare Finder

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 June 12, 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

Mon 8/4

8:07 am-5:40 pm

2 stops24h 33m

London Heathrow

Wed 8/20

6:40 am-1:32 am

2 stops27h 52m

$788

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 8/4

4:40 pm-11:50 am

2 stops34h 10m

London Heathrow

Wed 8/20

9:30 am-12:50 pm

1 stop12h 20m

$907

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 8/12

4:08 pm-6:30 am

2 stops29h 22m

London Heathrow

Wed 8/27

8:30 am-12:50 pm

1 stop13h 20m

$922

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 9/1

6:10 am-2:25 pm

1 stop23h 15m

London Heathrow

Tue 9/16

6:10 am-8:48 pm

2 stops23h 38m

$926

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 9/8

4:45 pm-1:20 pm

1 stop35h 35m

London Heathrow

Fri 9/19

2:10 pm-3:56 pm

1 stop34h 46m

$935

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 8/13

6:00 am-2:15 pm

1 stop23h 15m

London Heathrow

Tue 8/26

6:15 am-8:11 pm

2 stops22h 56m

$941

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 9/1

10:59 am-2:15 pm

1 stop18h 16m

London Heathrow

Tue 9/16

5:25 pm-1:45 am

1 stop17h 20m

$949

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 9/3

3:05 pm-5:05 pm

2 stops17h 00m

London Heathrow

Wed 9/17

6:55 am-12:50 pm

2 stops14h 55m

$979

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 10/20

11:16 am-11:55 am

2 stops39h 39m

London Heathrow

Mon 10/27

8:40 pm-10:48 pm

2 stops34h 08m

$983

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 10/26

6:10 am-12:15 pm

1 stop22h 05m

London Heathrow

Sat 11/8

6:20 am-4:22 pm

2 stops19h 02m

$991

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 19 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 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.

Cheapflights Insights

Everything you need to know about your flight from Anchorage to London Heathrow Airport

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 $1,108). 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 June 12, 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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and KLM 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
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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
1,358 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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.
SWISS
7.5
Good
1,623 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

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?

    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 3 different airlines.

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

    Currently priced at $788, Scandinavian Airlines will fly you from Anchorage to London Heathrow Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $922 and $926, 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 Icelandair, which is currently one of the cheapest options available, starting at $458. Air Canada flights start at $522 while deals on Delta start at $526 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 $1,108). 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
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Top 3 airlines flying from Anchorage to Heathrow

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$689Average$1,311FlexibilityNo cancel feeOn-time69%
DeltaCheapest$715Average$972FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$766Average$1,271FlexibilityNo cancel feeOn-time70%

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