Cheap flights from London Heathrow Airport to Alaska from £445
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Alaska departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Alaska
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from London Heathrow Airport to Alaska
All round-trip flight deals to Alaska
Icelandair flights from London Heathrow Airport to Alaska
Our best Icelandair deals on London Heathrow Airport to Alaska flight tickets
United Airlines flights from London Heathrow Airport to Alaska
Our best United Airlines deals on London Heathrow Airport to Alaska flight tickets
How to get the cheapest flight ticket from London Heathrow Airport to Alaska
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies to Alaska from London Heathrow Airport?
Icelandair. Icelandair, Finnair, and British Airways are the most popular carriers operating from London Heathrow Airport to Alaska
Cheap London Heathrow Airport to Alaska flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Alaska
When did momondo last update prices for flights from London Heathrow Airport to Alaska?
Prices for flights from London Heathrow Airport to Alaska are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Alaska?
There are 6 operators available for flights from London Heathrow Airport to Alaska as of November 2024.
How old do you have to be to fly from London Heathrow Airport to Alaska?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from London Heathrow Airport to Alaska
Compare and see reviews for airlines that fly from London Heathrow Airport to Alaska with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £650 | Free Cancellation | Rating 7.7 1,304 reviews | |||
| PriceFrom £668 | Free Cancellation | Rating 7.2 562 reviews | |||
| PriceFrom £763 | Free Cancellation | Rating 6.6 6,836 reviews | |||
| PriceFrom £792 | Free Cancellation | Rating 6.8 7,165 reviews | |||
| PriceFrom £981 | Free Cancellation | Rating 7.6 662 reviews | |||
| PriceFrom £994 | Free Cancellation | Rating 7.4 9,193 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Alaska?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Alaska . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Alaska with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Alaska from London with this policy.
How can momondo help me find flights from London to Alaska?
momondo provides multiple filters to help you find the best flight to Alaska from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Alaska right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Alaska from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.