Cheap Flights from Anchorage International to London Heathrow

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Travellers and cabin class, 1 Adult, Economy

Compare Anchorage International to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Anchorage International to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Anchorage International Airport to London Heathrow Airport? If you want to travel next month, return fares start from R 17,633. Find the lowest prices on one-way and return tickets right here.

London.R 5,346 per passenger.Departing Tue, 13 Apr.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Tue, 13 Apr, arriving in London Heathrow.Price includes taxes and charges.From R 5,346, select.

London.R 5,348 per passenger.Departing Mon, 3 May.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Mon, 3 May, arriving in London Heathrow.Price includes taxes and charges.From R 5,348, select.

London.R 5,358 per passenger.Departing Tue, 9 Feb.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Tue, 9 Feb, arriving in London Heathrow.Price includes taxes and charges.From R 5,358, select.

London.R 6,129 per passenger.Departing Fri, 15 Jan.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Fri, 15 Jan, arriving in London Heathrow.Price includes taxes and charges.From R 6,129, select.

London.R 6,154 per passenger.Departing Fri, 26 Mar.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Fri, 26 Mar, arriving in London Heathrow.Price includes taxes and charges.From R 6,154, select.

London.R 6,186 per passenger.Departing Thu, 10 Dec.One-way flight with Air France.Outbound indirect flight with Air France, departs from Anchorage International on Thu, 10 Dec, arriving in London Heathrow.Price includes taxes and charges.From R 6,186, select.

London.R 6,190 per passenger.Departing Mon, 12 Jul.One-way flight with Air France.Outbound indirect flight with Air France, departs from Anchorage International on Mon, 12 Jul, arriving in London Heathrow.Price includes taxes and charges.From R 6,190, select.

London.R 7,297 per passenger.Departing Wed, 7 Oct.One-way flight with Air France.Outbound indirect flight with Air France, departs from Anchorage International on Wed, 7 Oct, arriving in London Heathrow.Price includes taxes and charges.From R 7,297, select.

London.R 7,298 per passenger.Departing Mon, 28 Sep.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Mon, 28 Sep, arriving in London Heathrow.Price includes taxes and charges.From R 7,298, select.

London.R 7,304 per passenger.Departing Mon, 2 Nov.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Mon, 2 Nov, arriving in London Heathrow.Price includes taxes and charges.From R 7,304, select.

London.R 8,172 per passenger.Departing Mon, 21 Jun.One-way flight with United.Outbound indirect flight with United, departs from Anchorage International on Mon, 21 Jun, arriving in London Heathrow.Price includes taxes and charges.From R 8,172, select.

London.R 14,509 per passenger.Departing Mon, 16 Aug.One-way flight with Condor.Outbound indirect flight with Condor, departs from Anchorage International on Mon, 16 Aug, arriving in London Heathrow.Price includes taxes and charges.From R 14,509, select.

Find the cheapest month to fly from Anchorage International to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Anchorage International to London Heathrow flights are currently cheapest in April.

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Anchorage International to London Heathrow: Alternative routes

Compare routes from Anchorage International to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Anchorage to London: Flight information

The things to know before you go.

Cheapest flight found	R 5,385
Cheapest month to fly	April

Finding cheap flights from Anchorage International to London Heathrow: Frequently asked questions

How much are return flights from Anchorage International to London Heathrow?

The best price we found for a return flight from Anchorage International to London Heathrow is R 14,395. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Anchorage International to London Heathrow?

Currently, there are no airlines that fly direct from Anchorage International to London Heathrow. But we found flights with one or more stops from R 14,395.

How many flights are there a week from Anchorage International to London Heathrow?

As of August 2026, there are no flights flying from Anchorage International to London Heathrow.

When is the cheapest time to fly from Anchorage International to London Heathrow?

The cheapest month to fly from Anchorage International to London Heathrow is usually September.

Which upcoming date is cheapest to fly from Anchorage International Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Anchorage International Airport to London Heathrow Airport on Monday, 21 September 2026.

Can I get a direct flight from Anchorage International Airport to London Heathrow Airport?

No airlines currently offer direct flights between Anchorage International Airport and London Heathrow Airport. Most routes have one or more stops.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Anchorage International Airport to London Heathrow with?

Currently, United offers the cheapest flight tickets to London Heathrow.

Flying from Anchorage International Airport (ANC) to London Heathrow Airport (LHR): what you need to know

The timezone in London is UTC+0, which is nine hours ahead of Anchorage.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to catch your ANC to LHR flight.
Travelling during a peak month like July? Public holidays and other popular periods can result in longer queues and delays at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.
We make it simple to book a flight with a stopover. To see your options for tickets from Anchorage International Airport to London Heathrow Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour your chosen city. Popular stopovers between ANC and LHR include:
- Seattle / Tacoma International Airport
- New York Newark Airport
- Minneapolis St Paul Airport

How to find the cheapest flights from Anchorage International Airport (ANC) to London Heathrow Airport (LHR)

Currently, R 5,346 is the cheapest price we've found for a one-way Anchorage International Airport to London Heathrow Airport flight. The best price for a return ticket is R 14,395. Bear in mind that fares can change due to demand at the time of booking.
It's usually best to book in advance if you want to get cheap tickets from ANC to LHR. That's because airlines change prices based on demand, which tends to increase closer to departure.
The 'Whole month' tool shows you the cheapest flights from Anchorage International Airport to London Heathrow Airport across each month. It's a great way to find a bargain if your plans are flexible.
Save time searching for cheap flights from ANC to LHR by creating a Price Alert. You'll receive an email or notification on the app when a special offer becomes available.
Discover the perfect flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Anchorage International Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Anchorage International Airport (ANC)

81% of flights departing from Anchorage International Airport reach their destination on schedule. With its solid on-time performance, you're unlikely to experience delays when setting off from ANC.
Central Anchorage to Anchorage International Airport is approximately 11 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're catching a taxi, ride-sharing or driving.
The journey on public transport takes about 30 minutes.
Get your journey off to a relaxed start by staying near ANC. Whether you're taking an early flight from Anchorage International Airport to London Heathrow Airport or just don't want to be rushed, these hotels are ideal:

Arriving at London Heathrow Airport (LHR)

Book a hotel close to LHR if you're on a late Anchorage International Airport to London Heathrow Airport flight. Select one of these accommodation options and skip the long transfer:
Fast-track your adventure by picking up a London Heathrow Airport rental car. Grab your wheels from Surprice, U-Save or Green Motion and experience the lesser-explored corners of London and beyond.
To secure the lowest price, book your vehicle from London Heathrow Airport around one week in advance.

When to fly to London Heathrow Airport (LHR)

July is the busiest month for flights from Anchorage International Airport to London Heathrow Airport. For smaller crowds, travel to London in March.
The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Book your flights from Anchorage International Airport to London Heathrow Airport in this month if you like this kind of weather.
If you like cooler conditions, look for a cheap ticket from ANC to LHR in January. Temperatures average between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of the United Kingdom

London is always a good idea, but there are so many other parts of the United Kingdom you'll want to see. About 257 kilometres north-west of London, a trip to Manchester will keep your itinerary packed. Start with leading attractions like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
If you want to check out another side of the United Kingdom, head for Birmingham, about 161 kilometres north-west of London. Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience are the start of reasons to visit.

Plan the rest of your trip from Anchorage to London

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.