£414 Cheap Flights from London (LHR) to St. Thomas (STT)

View £414 flight on Fri, 16 May 2025Opens in a new window

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Cheap Flights from London (LHR) to St. Thomas (STT)

Prices were available within the past 7 days and start at £414 for one-way flights and £611 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, 7 May - Sun, 11 May
LHR
London
STT
St. Thomas
£611 Return, found 4 days ago
£611
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 7 May from London to St. Thomas, returning Sun, 11 May, priced at £611 found 4 days ago
JetBlue Airways
Wed, 14 May - Mon, 19 May
LHR
London
STT
St. Thomas
£619 Return, found 6 days ago
£619
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 14 May from London to St. Thomas, returning Mon, 19 May, priced at £619 found 6 days ago
JetBlue Airways
Mon, 15 Sep - Mon, 22 Sep
LHR
London
STT
St. Thomas
£621 Return, found 3 days ago
£621
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 15 Sep from London to St. Thomas, returning Mon, 22 Sep, priced at £621 found 3 days ago
JetBlue Airways
Mon, 19 May - Wed, 4 Jun
LHR
London
STT
St. Thomas
£628 Return, found 4 days ago
£628
Return
found 4 days ago
Select JetBlue Airways flight, departing Mon, 19 May from London to St. Thomas, returning Wed, 4 Jun, priced at £628 found 4 days ago
JetBlue Airways
Fri, 9 May - Tue, 13 May
LHR
London
STT
St. Thomas
£629 Return, found 2 days ago
£629
Return
found 2 days ago
Select JetBlue Airways flight, departing Fri, 9 May from London to St. Thomas, returning Tue, 13 May, priced at £629 found 2 days ago
JetBlue Airways
Fri, 9 May - Tue, 13 May
LHR
London
STT
St. Thomas
£637 Return, found 2 days ago
£637
Return
found 2 days ago
Select JetBlue Airways flight, departing Fri, 9 May from London to St. Thomas, returning Tue, 13 May, priced at £637 found 2 days ago
American Airlines
Mon, 5 May - Mon, 19 May
LHR
London
STT
St. Thomas
£860 Return, found 2 days ago
£860
Return
found 2 days ago
Select American Airlines flight, departing Mon, 5 May from London to St. Thomas, returning Mon, 19 May, priced at £860 found 2 days ago
British Airways
Mon, 15 Sep - Mon, 22 Sep
LHR
London
STT
St. Thomas
£860 Return, found 3 days ago
£860
Return
found 3 days ago
Select British Airways flight, departing Mon, 15 Sep from London to St. Thomas, returning Mon, 22 Sep, priced at £860 found 3 days ago
United
Mon, 5 May - Mon, 19 May
LHR
London
STT
St. Thomas
£874 Return, found 2 days ago
£874
Return
found 2 days ago
Select United flight, departing Mon, 5 May from London to St. Thomas, returning Mon, 19 May, priced at £874 found 2 days ago
Virgin Atlantic
Wed, 30 Apr - Wed, 14 May
LHR
London
STT
St. Thomas
£877 Return, found 3 days ago
£877
Return
found 3 days ago
Select Virgin Atlantic flight, departing Wed, 30 Apr from London to St. Thomas, returning Wed, 14 May, priced at £877 found 3 days ago
Flight from London to St. Thomas route information
Origin airport
Heathrow
Destination airport
Cyril E. King
Airlines serving
Air Canada, American Airlines, British Airways, Delta, JetBlue Airways, KLM, United, Virgin Atlantic
Return price
£611
Distance
6629 km

Compare flights from London to St. Thomas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to St. Thomas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Cyril E. King in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Cyril E. King.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Cyril E. King (STT) 

The easiest way to view the best deals on flights from London to St. Thomas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Cyril E. King start at just £611 and range up to £1,026.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and St. Thomas
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to St. Thomas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Cyril E. King for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Heathrow Airport to Cyril E. King Airport (STT)?
The lowest price advertised for a round-trip journey from London Heathrow to Cyril E. King Airport (STT) is £611. But you better get moving. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Cyril E. King Airport (STT)?
We get that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from London Heathrow to STT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LHR to STT flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LHR to Cyril E. King Airport (STT)?
You’ll have 6,700 kilometres to cover on the long-haul Hounslow to St. Thomas route. Wear layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from London Heathrow to Cyril E. King Airport?
Flying nonstop between Heathrow Airport (LHR) and Cyril E. King Airport (STT) isn’t possible at present. However, you’ll still be able to find a flight to St. Thomas with at least one stop.
Are LHR to STT flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from London Heathrow to Cyril E. King Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out altogether! If you’d rather start planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as updates are made regularly.

Explore a world of travel with Expedia

St. Thomas Airports

Christiansted

London to Henry E. Rohlsen
£667.82
London Airports

London

Gatwick to St. Thomas
£874.88
*Available to Expedia members.