Cheap flights from London to Saint Thomas
Cheap return flights from London to Saint Thomas
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Saint Thomas flight facts
What you need to know
What are the cheapest airlines?
- American Airlines
- JetBlue Airways
- British Airways
These airlines usually offer the cheapest flights from London to Saint Thomas.
What airlines fly indirectly?
- Delta Airlines
- United Airlines
- Air Canada
These airlines fly from London to Saint Thomas, but you’ll have at least one layover.
How long is the flight?
10 hours 30 minutes
This is the shortest flight time from London to Saint Thomas.
Alternative flights from the UK to Saint Thomas
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/Saint Thomas route. There are around 35 flights on any given week from the UK to Saint Thomas 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 Saint Thomas
Tips and advice from our flight experts
You've searched for flights from London to Saint Thomas. We've found 25 flights and compared them to give you the best offer. On average, American Airlines is the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for £57 from London to Saint Thomas on 17/07/2026 at 07:40.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 15 airlines that operate the 7,000 km flight from London to Saint Thomas.
To find the best offers, book in advance or look for last-minute deals. Consider flying with JetBlue Airways, which is popular and offers competitive rates. The average flight duration is about 10 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to book a hotel with us or use our flight + hotel service to save time and money.
Other popular destinations near Saint Thomas
Where other people are flying to
