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Cheap flights from the United Kingdom to Saint Thomas Island from £687

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STT
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from United Kingdom to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Saint Thomas Island
Explore the most affordable flight options available from United Kingdom to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Mon 1/1214:00LGW - STT
1 stop28h 30mMultiple Airlines
Mon 8/1215:54STT - LGW
1 stop14h 06mMultiple Airlines
Deal found 1/11£687
Mon 1/1213:00LHR - STT
2 stops29h 30mMultiple Airlines
Mon 8/1215:54STT - LHR
2 stops34h 36mMultiple Airlines
Deal found 1/11£701
Mon 17/1114:00LGW - STT
2 stops27h 00mMultiple Airlines
Thu 20/1115:25STT - LGW
1 stop14h 35mMultiple Airlines
Deal found 3/11£713
Wed 3/1207:25LHR - STT
2 stops34h 55mJetBlue
Sun 7/1215:17STT - LHR
2 stops25h 28mJetBlue
Deal found 1/11£737
Wed 3/1213:30LHR - STT
2 stops27h 42mUnited Airlines
Sun 7/1217:25STT - LHR
1 stop13h 40mUnited Airlines
Deal found 1/11£933
Wed 12/1113:00LGW - STT
2 stops26h 36mMultiple Airlines
Thu 20/1115:25STT - LGW
1 stop14h 35mMultiple Airlines
Deal found 3/11£963
Wed 12/1112:20LHR - STT
2 stops30h 00mJetBlue
Thu 20/1114:30STT - LHR
2 stops26h 15mJetBlue
Deal found 3/11£984
Mon 1/1217:00LHR - STT
1 stop25h 16mAmerican Airlines
Mon 8/1214:49STT - LHR
1 stop16h 41mAmerican Airlines
Deal found 1/11£1,102
Wed 12/1114:10LHR - STT
2 stops29h 37mBritish Airways
Thu 20/1112:28STT - LHR
1 stop16h 47mBritish Airways
Deal found 3/11£1,172
Wed 12/1109:50LCY - STT
2 stops31h 22mMultiple Airlines
Thu 20/1113:02STT - LCY
2 stops19h 53mMultiple Airlines
Deal found 3/11£1,197
Mon 17/1112:20LHR - STT
2 stops29h 15mJetBlue
Thu 20/1114:30STT - LHR
2 stops26h 15mJetBlue
Deal found 3/11£1,212
Sat 15/1111:20LGW - STT
2 stops56h 05mAmerican Airlines
Wed 19/1116:17STT - LGW
2 stops35h 13mAmerican Airlines
Deal found 31/10£3,464

Cheap flight deals from United Kingdom to Saint Thomas Island

Keep the following information in mind while searching for United Kingdom to Saint Thomas Island flight deals. Data was last updated 3 November 2025.

Round-trip from

£642

Popular in

July

Cheapest in

March

Average price

£890
JetBlue
  • JetBlue
  • 11/3-25/3
  • 4 total stops
  • 55h 30m total
  • United Kingdom to Saint Thomas Island
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£156 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 3 November 2025.
Use the filters below to find and compare flights from the United Kingdom to Saint Thomas Island that are best for you.

Fly from

United Kingdom

Fly to

Saint Thomas Island

Route

Depart

Return

Price

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 1/12

14:00-14:30

1 stop28h 30m

Saint Thomas Island Cyril E King

Mon 8/12

15:54-10:00

1 stop14h 06m

£687

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 1/12

13:00-14:30

2 stops29h 30m

Saint Thomas Island Cyril E King

Mon 8/12

15:54-06:30

2 stops34h 36m

£701

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Mon 17/11

14:00-13:00

2 stops27h 00m

Saint Thomas Island Cyril E King

Thu 20/11

15:25-10:00

1 stop14h 35m

£713

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 3/12

07:25-14:20

2 stops34h 55m

Saint Thomas Island Cyril E King

Sun 7/12

15:17-20:45

2 stops25h 28m

£737

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 12/1

08:05-16:20

2 stops36h 15m

Saint Thomas Island Cyril E King

Thu 15/1

17:15-09:30

2 stops36h 15m

£750

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 23/3

07:25-15:15

2 stops35h 50m

Saint Thomas Island Cyril E King

Tue 31/3

16:00-20:45

2 stops23h 45m

£780

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 18/2

09:15-12:21

2 stops31h 06m

Saint Thomas Island Cyril E King

Wed 4/3

13:16-11:30

1 stop18h 14m

£912

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 11/3

12:05-12:56

1 stop28h 51m

Saint Thomas Island Cyril E King

Wed 25/3

16:25-10:25

1 stop14h 00m

£919

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Sun 11/1

20:35-15:56

2 stops47h 21m

Saint Thomas Island Cyril E King

Tue 20/1

16:47-12:20

1 stop15h 33m

£920

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Thu 8/1

14:00-15:11

1 stop29h 11m

Saint Thomas Island Cyril E King

Tue 27/1

13:13-10:50

2 stops17h 37m

£922

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 18 results
1
2

Best time to book a flight from United Kingdom to Saint Thomas Island

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Saint Thomas Island

What is the cheapest month to book a flight from United Kingdom to Saint Thomas Island?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Saint Thomas Island (average of £488). Flying from United Kingdom to Saint Thomas Island in October is currently the most expensive (average of £988). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to STT?

Find hourly flight availability from United Kingdom to Saint Thomas Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

When flying from United Kingdom to Saint Thomas Island, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 27% versus a flight in the morning.

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated 3 November 2025.
Read through reviews of airlines operating flights from the United Kingdom to Saint Thomas Island, such as Finnair, Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Virgin Atlantic
7.5
Good
671 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
United Airlines
7.4
Good
8,997 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
American Airlines
7.2
Good
11,038 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,494 reviews
Finnair
7.6
Good
1,335 reviews
Check prices

Entertainment

6.9

Overall

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Boarding

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Saint Thomas Island Cyril E King (STT), located 2.8 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Saint Thomas Island.

  • How long is the flight from United Kingdom to Saint Thomas Island?

    Airlines like JetBlue fly from United Kingdom to Saint Thomas Island in about 34h 55m. The time it takes to get you to your destination can typically vary by up to . The distance from United Kingdom to Saint Thomas Island is about 4140 mi.

  • What are the most popular routes from United Kingdom to Saint Thomas Island?

    While some choose either London Gatwick - Saint Thomas Island Cyril E King or London City - Saint Thomas Island Cyril E King, London Heathrow - Saint Thomas Island Cyril E King is the most popular route from United Kingdom to Saint Thomas Island.

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

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

  • How can I find direct flights from United Kingdom 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 United Kingdom to Saint Thomas Island.

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • What is the cheapest month to book a flight from United Kingdom to Saint Thomas Island?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Saint Thomas Island (average of £488). Flying from United Kingdom to Saint Thomas Island in October is currently the most expensive (average of £988). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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Alternative routes for United Kingdom 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
Gatwick to Saint Thomas Island flights
London City to Saint Thomas Island flights

Top 4 airlines flying from United Kingdom to Saint Thomas Island

Discover the top 4 airlines that operate flights from United Kingdom to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£493Average£1,041FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£603Average£873FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£758Average£929FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£811Average£968FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

When you search for this flight from United Kingdom to Saint Thomas Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Saint Thomas Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom 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 United Kingdom 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 United Kingdom to Saint Thomas Island become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Saint Thomas Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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