ANC - LON

$454 Find Cheap Flights from Anchorage to London - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Anchorage to London departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$879
Typical prices: $715-$1,284
Delta
Wed 8/26Fri 8/28
ANC - LHR • 2 stops
Cheapest one-way
$454
Typical prices: $466-$606
British Airways
Tue 9/1
ANC - LHR • 1 stop
Top airlines
Cheapest • from $879 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Anchorage and London. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $687 (round-trip)
Shortest trip • 12h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Anchorage to London (ANC-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Anchorage to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Anchorage to London

Wed, Aug 26 - Fri, Aug 28
Delta Logo
8:15 am - 10:45 am
ANC
-
LHR
17h 30m
2 stops
Delta Logo
10:45 am - 9:20 pm
LHR
-
ANC
19h 35m
1 stop
$879Delta
Tue, Nov 3 - Tue, Nov 10
KLM Logo
6:15 am - 10:30 am
ANC
-
LHR
19h 15m
1 stop
KLM Logo
6:30 am - 4:18 pm
LHR
-
ANC
18h 48m
2 stops
$886KLM
Mon, Sep 7 - Mon, Sep 14
KLM Logo
6:00 am - 7:40 am
ANC
-
LHR
16h 40m
2 stops
KLM Logo
8:55 pm - 5:14 pm
LHR
-
ANC
29h 19m
2 stops
$893KLM
Wed, Dec 9 - Wed, Dec 16
Multiple Airlines Logo
6:00 am - 10:30 am
ANC
-
LHR
19h 30m
1 stop
Multiple Airlines Logo
8:55 am - 10:36 pm
LHR
-
ANC
22h 41m
2 stops
$893Multiple Airlines
Mon, Sep 21 - Wed, Sep 30
Delta Logo
8:00 am - 11:20 am
ANC
-
LHR
18h 20m
1 stop
Delta Logo
9:55 am - 12:27 am
LHR
-
ANC
23h 32m
2 stops
$903Delta
Wed, Sep 23 - Wed, Oct 7
Delta Logo
8:00 am - 11:20 am
ANC
-
LHR
18h 20m
1 stop
Delta Logo
9:55 am - 12:33 am
LHR
-
ANC
23h 38m
2 stops
$903Delta
Tue, Sep 22 - Wed, Oct 7
Delta Logo
1:32 am - 7:15 am
ANC
-
LHR
20h 43m
2 stops
Delta Logo
6:30 am - 8:55 pm
LHR
-
ANC
23h 25m
2 stops
$907Delta
Mon, Sep 7 - Mon, Sep 14
British Airways Logo
7:00 am - 9:00 am
ANC
-
LHR
17h 00m
1 stop
British Airways Logo
7:25 pm - 8:49 pm
LHR
-
ANC
34h 24m
2 stops
$948British Airways
Sat, Aug 29 - Wed, Sep 2
British Airways Logo
7:00 am - 6:20 am
ANC
-
LHR
38h 20m
1 stop
British Airways Logo
12:15 pm - 8:51 pm
LHR
-
ANC
17h 36m
1 stop
$1,071British Airways
Thu, Sep 10 - Thu, Sep 17
British Airways Logo
8:20 pm - 12:00 pm
ANC
-
LHR
30h 40m
2 stops
British Airways Logo
6:15 am - 8:49 pm
LHR
-
ANC
23h 34m
2 stops
$1,094British Airways
Booking Insights

KAYAK's insights & trends for Anchorage to London flights

Get data-powered insights and trends into flights from Anchorage to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Anchorage to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Anchorage to London departing in August.

Flight prices are typical for this route right now.

Flights to London from Anchorage usually cost between $749 and $1,141 in August.
The lowest price found in the past 5 days was $879 on Delta (Aug 26-Aug 28).

What is the cheapest month to fly from Anchorage to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Anchorage to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Anchorage to London is October, where tickets cost $910 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,687 and $1,369 respectively.

Good to know

Cheapest flight

$454
Most popular time to fly with an average 19% increase in price.
Flight from Anchorage to London Heathrow Airport

When to book flights from Anchorage to London

Are your dates flexible? Find out the best times to travel from Anchorage to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Anchorage to London

  • How can I speed up my security checks at Ted Stevens Anchorage International Airport (ANC)?

    For an expedited arrival at ANC, add Fast Track service to your booking with Alaska Airlines. You'll receive VIP assistance from the airport concierge, from taking luggage out of your car to the check-in desk and boarding the aircraft. Dedicated immigration and security lanes are free for First Class passengers, Oneworld Ruby, Sapphire, and Emerald members.

  • Are there many layovers from Anchorage to London?

    British Airways offers one of the fastest routes to Heathrow Airport (LHR) with a single layover at Dallas-Fort Worth Int’l Airport (DFW). Beware of triple stopover flights by United Airlines via the route ANC-ORD-DCA-IAD-LHR, i.e., O'Hare Airport (ORD), Reagan Airport (DCA), and Dulles (IAD). If you prefer landing at LCY, consider a flight by Condor or Lufthansa (ANC-FRA-LCY), where you'll take a layover at Frankfurt Airport (FRA). Delta Air Lines, Icelandair, and Alaska Airlines offer flights to LGW with Seattle-Tacoma (SEA) or Keflavik Airport (KEF) as stopovers.

  • Will I find premier lounges during my layover?

    Being a SkyTeam member, KLM offers its elite members and Business flyers free access to hundreds of premier lounges across the globe, including SEA Airport, one of its stopover points on this route. Enjoy all the lounge amenities with Flying Blue (Gold and Platinum) or SkyTeam Elite membership during transfer. You are allowed to bring one guest.

  • Which is the most flexible Economy fare?

    Air Canada's Economy (Latitude) fare is the least restrictive economy flight. It costs more than other economy fares (Basic, Standard, Flex, and Comfort) and competes with Business Class. You can upgrade and request same-day standby or same-day flight change without incurring extra costs. Even without elite status, you're entitled to free Preferred Seat selection, priority check-in, and luggage handling. In addition, your ticket is fully refundable.

  • What is the cheapest flight from Anchorage to London?

    In the last 5 days, the lowest price for a flight from Anchorage to London was $454 for a one-way ticket and $879 for a round-trip.

  • Do I need a passport to fly between Anchorage and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Anchorage and on arrival in London.

  • Which airports will I be using when flying from Anchorage to London?

    On your way to London, you’ll fly out from Anchorage. You’ll be landing in one of London’s 3 airports: London City, London Gatwick, or London Heathrow.

  • Which aircraft models fly most regularly from Anchorage to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Anchorage to London?

    oneworld, and SkyTeam are the airline alliances operating flights between Anchorage and London, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Anchorage to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Anchorage to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Anchorage to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Anchorage is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Anchorage to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Anchorage with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Anchorage to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Anchorage up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Anchorage to London

  • If you're all about making it quickly to London Business Center, London City Airport (LCY) might be your best destination. Located in the heart of the city, LCY gives you a “Welcome to London” vibe. Heathrow Airport (LHR) is the UK's busiest airfield, with all the bells and whistles of an airport. Gatwick Airport (LGW) could be your choice for a scenic journey and some breathing room. It sees smaller crowds and is a bit further out (27 miles from London city center).
  • Ensure your baggage meets Icelandair restrictions (one checked bag up to 50 lbs. for Economy Standard and Flex). Purchase your extra baggage allowance when booking a flight to avoid higher charges at the airport. Buying extras in advance (seven days before your flight) saves you 20% of the airport prices. But you must pay for heavy luggage at the ticket counter (50–70 lbs.).
  • Traveling to the UK does not have to be a guessing game. Delta FlyReady, a digital flight-planning tool, helps you verify your travel documents. Use it to check whether your visa and passport meet specific requirements for flying into London. You must get a UK entry clearance before your flight when traveling for religious purposes, studies, marriage, and work. Apply for a business or tourist visa upon arrival at LHR.
  • Expect an enhanced flight experience when you fly Virgin Atlantic Premium Class. Non-bulkhead seats on A350 provide 38 inches of legroom, 18.5-inch width, and 7-inch recline. They are configured in the 2-4-2 layout. But the older planes (A330) have slightly wider seats (21 inches) and feature a 2-3-2 configuration.
  • Book your pet's transportation on Condor as early as possible since the airline has a limited capacity for live animals. Your pet's kennel must be lockable, waterproof, and ventilated per the IATA Live Animal Regulations. The maximum dimension for pet carriers is 21.7” X 15.7” X 7.9”, and your pet should not weigh more than 17.6 lbs.

Reviews of the top airline flying from Anchorage to London

 
See real verified KAYAK customer reviews for airlines flying from Anchorage to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Anchorage to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8482 reviews
7.8Entertainment
8.1Boarding
7.8Comfort
8.5Crew
7.2Food
Airline reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

8.0 ExcellentAnonymous, May 2026
ATL - LHR
Read more Delta reviews

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

Great. Very smooth. Plenty of information. However, wish they would give out a menu in advance of making a dinner choice like other international airlines. The flight attendant says chicken or pasta and there are details about ingredients or spices requiring the passenger to ask which requires the flight attendant to answer many times. So easy to solve this problem. P

All fine save for the abominable catering. Really gone downhill. We found it all inedible.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

Late flight caused a missed connection, had to be put on a later international flight without my requested vegan meal.

Everything you need to know for your flight from Anchorage to London

Information on your arrival and departure airports