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Cheap flights from London Gatwick Airport to Saint Thomas Island from £375

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — STT
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Saint Thomas Island
Explore the most affordable flight options available from Gatwick to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Fri 6/314:00
LGW
-
STT
1 stop28h 31m
Multiple Airlines
Sun 15/316:35
STT
-
LGW
2 stops37h 25m
Multiple Airlines
Deal found 2/2£462
Thu 5/314:00
LGW
-
STT
1 stop28h 31m
Multiple Airlines
Sun 15/316:35
STT
-
LGW
2 stops37h 25m
Multiple Airlines
Deal found 2/2£500
Fri 6/314:00
LGW
-
STT
1 stop28h 31m
Multiple Airlines
Mon 9/314:36
STT
-
LGW
1 stop15h 24m
Multiple Airlines
Deal found 2/2£503
Mon 16/314:00
LGW
-
STT
1 stop27h 26m
Multiple Airlines
Mon 30/314:36
STT
-
LGW
1 stop14h 24m
Multiple Airlines
Deal found 3/2£510
Mon 16/314:00
LGW
-
STT
1 stop27h 26m
Multiple Airlines
Mon 23/314:36
STT
-
LGW
1 stop15h 24m
Multiple Airlines
Deal found 3/2£512
Thu 19/314:00
LGW
-
STT
1 stop27h 26m
Multiple Airlines
Thu 26/314:36
STT
-
LGW
1 stop15h 24m
Multiple Airlines
Deal found 2/2£529
Mon 2/314:00
LGW
-
STT
1 stop28h 31m
Multiple Airlines
Mon 9/314:36
STT
-
LGW
1 stop15h 24m
Multiple Airlines
Deal found 2/2£556
Thu 5/314:00
LGW
-
STT
1 stop28h 31m
Multiple Airlines
Mon 9/314:36
STT
-
LGW
1 stop15h 24m
Multiple Airlines
Deal found 2/2£565

Find flight deals from Gatwick to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 February 2026.

Round-trip from

£462

One-way from

£375

Popular in

July

Cheapest in

March

Average price

£910
6/3-15/3
  • 6/3-15/3
  • 3 total stops
  • 65h 56m total
  • London to Saint Thomas Island
Search Deals
15/6
  • 15/6
  • 1 total stop
  • 27h 26m total
  • London to Saint Thomas Island
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£131 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Saint Thomas Island that are best for you.

Fly from

Gatwick

Fly to

Saint Thomas Island

Route

Depart

Return

Price

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 16/3

14:00-13:26

1 stop27h 26m

Saint Thomas Island Cyril E King

Mon 30/3

14:36-10:00

1 stop14h 24m

£510

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 16/3

14:00-13:26

1 stop27h 26m

Saint Thomas Island Cyril E King

Mon 23/3

14:36-10:00

1 stop15h 24m

£512

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Thu 5/3

14:00-14:31

1 stop28h 31m

Saint Thomas Island Cyril E King

Thu 12/3

14:36-10:00

1 stop15h 24m

£644

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Sat 9/5

14:00-12:26

1 stop27h 26m

Saint Thomas Island Cyril E King

Tue 26/5

14:36-10:00

1 stop14h 24m

£662

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Wed 13/5

14:00-13:31

1 stop28h 31m

Saint Thomas Island Cyril E King

Thu 28/5

14:36-10:00

1 stop14h 24m

£779

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Wed 1/4

14:00-13:26

1 stop28h 26m

Saint Thomas Island Cyril E King

Tue 7/4

14:36-10:00

1 stop14h 24m

£790

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 2/3

11:00-16:34

3 stops33h 34m

Saint Thomas Island Cyril E King

Mon 30/3

14:36-15:45

2 stops20h 09m

£795

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Wed 13/5

14:00-13:31

1 stop28h 31m

Saint Thomas Island Cyril E King

Mon 25/5

14:36-10:00

1 stop14h 24m

£825

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Wed 1/4

13:05-15:28

2 stops31h 23m

Saint Thomas Island Cyril E King

Wed 8/4

14:36-10:00

1 stop14h 24m

£888

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 15/6

14:00-12:26

1 stop27h 26m

£375

Flights are sorted by cheapest return flights first.

Deals found on 3/2

Best time to book a flight from Gatwick to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint Thomas Island from London Gatwick?

    Saint Thomas Island Cyril E King (STT) is the airport you will fly into if you book a flight from London Gatwick to Saint Thomas Island. You should not have trouble finding flights to Cyril E King from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Saint Thomas Island airport from London Gatwick. It is only a 2.8 mi journey from Cyril E King (STT) to Saint Thomas Island’s city center.

  • Can I find deals for flights from Gatwick to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on Gatwick to Saint Thomas Island flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Saint Thomas Island.

  • Can I find deals for business class flights from Gatwick to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from Gatwick to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Saint Thomas Island?

Book flights to Saint Thomas Island if you plan to visit one of these locations
St. John

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Saint Thomas Island

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Saint Thomas Island flights
London City to Saint Thomas Island flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Saint Thomas Island?

Cheapflights makes it easy to find Gatwick to Saint Thomas Island flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Saint Thomas Island?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Gatwick to Saint Thomas Island for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Gatwick to Saint Thomas Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to Saint Thomas Island, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to Saint Thomas Island become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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