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$478+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — LHR
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap 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 March 10, 2026.

This oojo deal was found by Cheapflights users on 3/6. 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 4/209:21 am
ANC
-
LHR
2 stops25h 59m
Icelandair
Mon 4/279:25 pm
LHR
-
ANC
2 stops34h 18m
Icelandair
Deal found 3/6$897
This KLM deal was found by Cheapflights users on 3/9. 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.
Wed 4/156:00 am
ANC
-
LHR
1 stop24h 35m
KLM
Wed 4/2211:45 am
LHR
-
ANC
2 stops18h 01m
KLM
Deal found 3/9$912
This lastminute.com deal was found by Cheapflights users on 3/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:45 pm
ANC
-
LHR
1 stop14h 50m
Virgin Atlantic
Mon 4/277:45 pm
LHR
-
ANC
2 stops37h 40m
Virgin Atlantic
Deal found 3/6$916
This Delta deal was found by Cheapflights users on 3/9. 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.
Tue 4/141:30 am
ANC
-
LHR
2 stops20h 40m
Delta
Wed 4/226:30 am
LHR
-
ANC
2 stops23h 16m
Delta
Deal found 3/9$917
This oojo deal was found by Cheapflights users on 3/6. 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 4/139:21 am
ANC
-
LHR
2 stops17h 34m
Icelandair
Mon 4/209:25 pm
LHR
-
ANC
2 stops58h 18m
Icelandair
Deal found 3/6$921
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/138:50 pm
ANC
-
LHR
1 stop24h 55m
United Airlines
Mon 4/204:25 pm
LHR
-
ANC
2 stops39h 20m
United Airlines
Deal found 3/6$923
This Expedia deal was found by Cheapflights users on 3/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:41 pm
ANC
-
LHR
1 stop16h 54m
Virgin Atlantic
Wed 4/295:45 pm
LHR
-
ANC
1 stop15h 40m
Virgin Atlantic
Deal found 3/9$925
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am
ANC
-
LHR
2 stops21h 55m
Icelandair
Tue 9/221:05 pm
LHR
-
ANC
2 stops21h 35m
Icelandair
Deal found 3/10$930
This Trip.com deal was found by Cheapflights users on 3/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:59 am
ANC
-
LHR
2 stops34h 21m
Multiple Airlines
Thu 4/301:05 pm
LHR
-
ANC
2 stops20h 37m
Multiple Airlines
Deal found 3/9$933
This oojo deal was found by Cheapflights users on 3/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:00 am
ANC
-
LHR
2 stops26h 20m
Icelandair
Tue 10/201:05 pm
LHR
-
ANC
2 stops18h 35m
Icelandair
Deal found 3/10$939
This Air Canada deal was found by Cheapflights users on 3/6. 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.
Tue 4/288:50 pm
ANC
-
LHR
2 stops24h 40m
Multiple Airlines
Mon 5/117:30 pm
LHR
-
ANC
2 stops51h 06m
Multiple Airlines
Deal found 3/6$949

Find 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$838
(FlightHub)

One-way from

$478
(oojo)

Popular in

June

Cheapest in

August

Average price

$1,056
Provider with most accurate pricing for Anchorage-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Anchorage-London Heathrow flights.
Search Deals
From Anchorage to London Heathrow
Search Deals
One-way flight from Anchorage to London Heathrow
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($256 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 10, 2026.
Use the filters below to find and compare flights from Anchorage to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 4/15

6:00 am-3:35 pm

1 stop24h 35m

London Heathrow

Wed 4/22

11:45 am-8:46 pm

2 stops18h 01m

$912

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 4/22

1:41 pm-3:35 pm

1 stop16h 54m

London Heathrow

Wed 4/29

6:30 am-8:46 pm

2 stops23h 16m

$912

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Tue 4/14

1:30 am-7:10 am

2 stops20h 40m

London Heathrow

Tue 4/21

6:30 am-6:46 pm

2 stops21h 16m

$917

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Sun 5/24

6:00 am-5:40 pm

2 stops26h 40m

London Heathrow

Mon 6/8

7:30 pm-8:07 pm

2 stops33h 37m

$921

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 4/15

6:00 am-3:35 pm

1 stop24h 35m

London Heathrow

Tue 4/21

11:40 am-12:25 am

1 stop21h 45m

$941
Quickest round-trip

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/20

3:45 pm-3:35 pm

1 stop14h 50m

London Heathrow

Mon 4/27

9:55 am-12:25 am

2 stops23h 30m

$962

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Thu 5/7

6:00 am-10:20 am

2 stops19h 20m

London Heathrow

Thu 5/14

6:15 am-4:23 pm

2 stops19h 08m

$974

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Mon 4/20

6:00 am-3:35 pm

1 stop24h 35m

London Heathrow

Mon 4/27

11:40 am-12:25 am

1 stop21h 45m

$991

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 9/2

6:00 am-3:35 pm

1 stop24h 35m

London Heathrow

Wed 9/16

6:30 am-4:12 pm

2 stops18h 42m

$992
Cheapest one-way

AnchorageLondon

ANC - LHR

ANCLHR

Anchorage

Wed 4/29

6:00 am-3:35 pm

1 stop24h 35m

$552

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 16 resultsSorted by cheapest first
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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
oojoPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Anchorage-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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, August is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of $693). Flying from Anchorage to London Heathrow Airport in January is currently the most expensive (average of $1,255). 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.

How much does it cost to fly round-trip 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 March 10, 2026.
Read reviews from past customers who have flown Delta from Anchorage to London Heathrow Airport. 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
7.9
Good
8,276 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 1 airline.

  • How long is the flight from Anchorage to London Heathrow Airport?

    There are many flights that can get you from Anchorage to London Heathrow Airport in 16h 54m. Fly via KLM, Delta, or Scandinavian Airlines to get the fastest option. The distance between Anchorage and London Heathrow Airport is about 4471 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Anchorage to London Heathrow Airport round-trip?

    Currently priced at $757, 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. This flight start at 26% lower than the current average price 3 months from now.

  • 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, August is the cheapest month in which you can book a flight from Anchorage to London Heathrow Airport (average of $693). Flying from Anchorage to London Heathrow Airport in January is currently the most expensive (average of $1,255). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Orpington
Watford
Northampton
Borehamwood
Broadway
Aylesbury
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Anchorage to Heathrow

Discover the top airline 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$757Average$1,090FlexibilityNo cancel feeOn-timeN/A

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