Cheap flights from London to Sitka
Cheap return flights from London to Sitka
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Sitka flight facts
What you need to know
What are the cheapest airlines?
- Alaska Airlines
- British Airways
- Delta Air Lines
These airlines usually offer the cheapest flights from London to Sitka.
What airlines fly indirectly?
- American Airlines
- United Airlines
- Air Canada
These airlines fly from London to Sitka, but you’ll have at least one layover.
How long is the flight?
15 hours
This is the shortest flight time from London to Sitka.
Alternative flights from the UK to Sitka
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/Sitka route. There are around 35 flights on any given week from the UK to Sitka and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to Sitka
Tips and advice from our flight experts
You've searched for flights from London to Sitka. We've found 25 flights and compared them to give you the best offer. On average, Alaska Airlines is the cheapest for this route, so keep an eye out for them. The cheapest offer we've found is a one-way ticket for the route London to Sitka on 14/06/2026 at 10:10 for £34.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 7,200 km flight from London to Sitka.
To find the best offers, consider booking in advance or looking for last-minute deals. The best time to buy is typically 2-3 months before your trip. Alaska Airlines is a popular and affordable choice for this route, with an average flight duration of 15 hours. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
Other popular destinations near Sitka
Where other people are flying to
