$822 Cheap Flights from London (LGW) to St. Thomas (STT)

View $822 flight on Tue, Mar 17, 2026Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Cyril E. King Airport (STT)

Cheap Flights from London to St. Thomas (LGW-STT)

Prices were available within the past 7 days and start at $822 for one-way flights and $1,280 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, Mar 17 - Mon, Mar 23
LGW
London
STT
St. Thomas
$1,280 Roundtrip, found 9 hours ago
$1,280
Roundtrip
found 9 hours ago
Select Icelandair flight, departing Tue, Mar 17 from London to St. Thomas, returning Mon, Mar 23, priced at $1,280 found 9 hours ago
Icelandair
Sat, Mar 21 - Sat, Mar 28
LGW
London
STT
St. Thomas
$1,415 Roundtrip, found 4 days ago
$1,415
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Mar 21 from London to St. Thomas, returning Sat, Mar 28, priced at $1,415 found 4 days ago
Icelandair
Sun, Mar 22 - Sun, Mar 29
LGW
London
STT
St. Thomas
$1,467 Roundtrip, found 4 days ago
$1,467
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sun, Mar 22 from London to St. Thomas, returning Sun, Mar 29, priced at $1,467 found 4 days ago
British Airways
Thu, Dec 4 - Tue, Dec 9
LGW
London
STT
St. Thomas
$1,476 Roundtrip, found 1 day ago
$1,476
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Dec 4 from London to St. Thomas, returning Tue, Dec 9, priced at $1,476 found 1 day ago
British Airways
Mon, Dec 8 - Mon, Dec 15
LGW
London
STT
St. Thomas
$1,489 Roundtrip, found 3 days ago
$1,489
Roundtrip
found 3 days ago
Select British Airways flight, departing Mon, Dec 8 from London to St. Thomas, returning Mon, Dec 15, priced at $1,489 found 3 days ago
Iberia
Fri, Dec 5 - Tue, Dec 9
LGW
London
STT
St. Thomas
$1,520 Roundtrip, found 1 day ago
$1,520
Roundtrip
found 1 day ago
Select Iberia flight, departing Fri, Dec 5 from London to St. Thomas, returning Tue, Dec 9, priced at $1,520 found 1 day ago
British Airways
Thu, Dec 4 - Thu, Dec 11
LGW
London
STT
St. Thomas
$1,526 Roundtrip, found 1 day ago
$1,526
Roundtrip
found 1 day ago
Select British Airways flight, departing Thu, Dec 4 from London to St. Thomas, returning Thu, Dec 11, priced at $1,526 found 1 day ago
British Airways
Wed, Dec 3 - Tue, Dec 9
LGW
London
STT
St. Thomas
$1,542 Roundtrip, found 1 day ago
$1,542
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Dec 3 from London to St. Thomas, returning Tue, Dec 9, priced at $1,542 found 1 day ago
American Airlines
Sat, Dec 6 - Fri, Dec 12
LGW
London
STT
St. Thomas
$1,647 Roundtrip, found 1 day ago
$1,647
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 6 from London to St. Thomas, returning Fri, Dec 12, priced at $1,647 found 1 day ago
Finnair
Sat, Dec 6 - Fri, Dec 12
LGW
London
STT
St. Thomas
$1,659 Roundtrip, found 1 day ago
$1,659
Roundtrip
found 1 day ago
Select Finnair flight, departing Sat, Dec 6 from London to St. Thomas, returning Fri, Dec 12, priced at $1,659 found 1 day ago

Alternative airports near St. Thomas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Terrance B. Lettsome Intl. EIS. Cheapest option available. Flights from $1,116
EIS
Terrance B. Lettsome Intl.
Cheapest
Flights from $1,116

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Cyril E. King Airport (STT) cost?
Lock in a cheap one-way flight from $822 or cheap return flight from $1,280 from Gatwick Airport (LGW) to Cyril E. King Airport (STT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Cyril E. King Airport (STT)?
The cheapest month to fly from LGW to STT is March, when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Cyril E. King Airport (STT)?
To find the cheapest airline that'll fly you from LGW to STT, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Gatwick Airport (LGW) to Cyril E. King Airport (STT)?
Nonstop flights from Gatwick Airport (LGW) to Cyril E. King Airport (STT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LGW to STT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Cyril E. King Airport (STT)?
To land at Cyril E. King Airport (STT) on time, pick a flight that takes off from Gatwick Airport (LGW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Cyril E. King Airport (STT) last-minute?
Booking your plane ticket from LGW to STT shortly before your trip is generally more expensive. But if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a LGW to STT flight and hotel package?
Securing a LGW to STT flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Cyril E. King Airport (STT)?
Typically, you can cancel or reschedule your LGW to STT flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Origin airport
Gatwick
Destination airport
Cyril E. King
Airlines serving
British Airways
Roundtrip price
$1,280
Distance
4152 mi

Book with confidence

London to St. Thomas Flights

The cheapest times to fly from London to St. Thomas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to St. Thomas are during the month of March. You can find some of the cheapest flights from London to St. Thomas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to St. Thomas

Sunday is one of the best days to book for cheap flights from London to St. Thomas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to St. Thomas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to St. Thomas in 2025. You can also book with separate airlines for your outbound and return journeys, from $822 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to St. Thomas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to St. Thomas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to St. Thomas Flights

Explore a world of travel with Expedia

*Available to One Key members.