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Cheap flights from the United Kingdom to Saint Thomas Island from £424

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STT
24 Dez — 31 Dez1
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 24 November 2025.

Mi 17/1209:20LHR - STT
1 stop30h 52mJetBlue
Sa 10/117:50STT - LHR
1 stop33h 05mJetBlue
Deal found 23/11£1,072
Mi 17/1213:00LGW - STT
2 stops53h 28mMultiple Airlines
Sa 10/115:57STT - LGW
1 stop14h 08mMultiple Airlines
Deal found 23/11£1,082
Mi 17/1216:20LHR - STT
1 stop25h 36mUnited Airlines
Sa 10/115:35STT - LHR
2 stops34h 20mUnited Airlines
Deal found 23/11£1,088
Mi 17/1213:25LHR - STT
2 stops29h 03mMultiple Airlines
Sa 10/115:57STT - LHR
3 stops35h 13mMultiple Airlines
Deal found 23/11£1,147
So 21/1214:10LGW - STT
2 stops49h 21mMultiple Airlines
Mo 29/1215:23STT - LGW
1 stop14h 37mMultiple Airlines
Deal found 22/11£1,152
So 21/1207:45LHR - STT
2 stops34h 15mJetBlue
Mo 29/1214:55STT - LHR
2 stops26h 45mJetBlue
Deal found 22/11£1,159
So 21/1215:35LHR - STT
1 stop26h 04mAmerican Airlines
Mo 29/1218:36STT - LHR
1 stop13h 29mAmerican Airlines
Deal found 22/11£1,316
So 21/1207:50LHR - STT
3 stops34h 38mMultiple Airlines
Mo 29/1212:31STT - LHR
3 stops28h 04mMultiple Airlines
Deal found 22/11£1,339
So 30/1112:00LHR - STT
3 stops30h 30mMultiple Airlines
So 7/1209:10STT - LHR
2 stops25h 25mMultiple Airlines
Deal found 22/11£1,353
Mo 22/1216:20LHR - STT
1 stop29h 22mUnited Airlines
Mo 29/1213:02STT - LHR
2 stops24h 03mUnited Airlines
Deal found 24/11£1,406
Mi 17/1206:50LCY - STT
2 stops33h 50mMultiple Airlines
Sa 10/116:15STT - LCY
2 stops35h 00mMultiple Airlines
Deal found 23/11£1,641
So 21/1213:45LCY - STT
2 stops26h 53mMultiple Airlines
Mo 29/1216:15STT - LCY
2 stops20h 20mMultiple Airlines
Deal found 22/11£1,870

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 24 November 2025.

Round-trip from

£566

One-way from

£424

Popular in

July

Cheapest in

March

Average price

£981
JetBlue
  • JetBlue
  • 21/2-2/3
  • 4 total stops
  • 61h 06m total
  • United Kingdom to Saint Thomas Island
Search Deals
25/1
  • 25/1
  • 3 total stops
  • 33h 47m total
  • United Kingdom to Saint Thomas Island
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£167 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£34 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 24 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

LHR - STT

LHRSTT

London Heathrow

Sa 21/2

08:05-15:01

2 stops34h 56m

Saint Thomas Island Cyril E King

Mo 2/3

15:30-21:40

2 stops26h 10m

£566

LondonSaint Thomas Island

LGW - STT

LGWSTT

London Gatwick

Sa 21/2

11:40-14:31

2 stops30h 51m

Saint Thomas Island Cyril E King

Mo 2/3

15:36-10:00

1 stop14h 24m

£714

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Sa 21/2

13:30-16:34

3 stops31h 04m

Saint Thomas Island Cyril E King

Mo 2/3

17:40-07:10

3 stops33h 30m

£830

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Sa 3/1

09:00-11:31

3 stops30h 31m

Saint Thomas Island Cyril E King

Sa 10/1

18:15-07:10

3 stops32h 55m

£846

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

So 11/1

20:35-15:56

2 stops47h 21m

Saint Thomas Island Cyril E King

Di 20/1

16:47-11:30

1 stop14h 43m

£870

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Di 6/1

11:10-11:31

2 stops28h 21m

Saint Thomas Island Cyril E King

Di 13/1

09:10-22:40

3 stops33h 30m

£873

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Di 13/1

16:00-12:00

1 stop24h 00m

Saint Thomas Island Cyril E King

Di 20/1

15:05-11:05

1 stop16h 00m

£898

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Di 13/1

10:50-08:45

2 stops25h 55m

Saint Thomas Island Cyril E King

So 18/1

15:57-06:45

1 stop34h 48m

£914

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Di 13/1

10:50-08:45

2 stops25h 55m

Saint Thomas Island Cyril E King

Mo 19/1

15:57-06:45

1 stop34h 48m

£914

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Di 13/1

16:25-14:36

1 stop26h 11m

Saint Thomas Island Cyril E King

Mi 21/1

14:26-14:35

2 stops20h 09m

£916

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 30 results
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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 £483). Flying from United Kingdom to Saint Thomas Island in October is currently the most expensive (average of £991). 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 24 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 24 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
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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
675 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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
9,038 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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
11,040 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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
7,535 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Comfort

7.4

Entertainment

6.9

Crew

8.1

Food

6.7

Overall

7.6

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, British Airways, and Delta fly from United Kingdom to Saint Thomas Island in about 33h 37m. The time it takes to get you to your destination can typically vary by up to 13h 44m. The distance from United Kingdom to Saint Thomas Island is about 4162 mi. This flight may include one or multiple stops.

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

    While some choose either London City - Saint Thomas Island Cyril E King or London Gatwick - 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 £483). Flying from United Kingdom to Saint Thomas Island in October is currently the most expensive (average of £991). 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
London City to Saint Thomas Island flights
Gatwick to Saint Thomas Island flights

Top 3 airlines flying from United Kingdom to Saint Thomas Island

Discover the top 3 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 24 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£495Average£1,045FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£761Average£932FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£814Average£971FlexibilityNo 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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