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Cheap flights from London Heathrow Airport to Saint Thomas Island from £461

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — STT
2 Sep — 9 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Saint Thomas Island

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Saint Thomas Island
Explore the most affordable flight options available from Heathrow to Saint Thomas Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 August 2026.

Wed 30/1208:50
LHR
-
STT
2 stops31h 18m
Multiple Airlines
Fri 8/117:25
STT
-
LHR
1 stop13h 05m
Multiple Airlines
Deal found 30/7£626
Tue 15/908:15
LHR
-
STT
2 stops34h 46m
Multiple Airlines
Tue 22/913:41
STT
-
LHR
1 stop17h 54m
Multiple Airlines
Deal found 31/7£728
Mon 19/1008:40
LHR
-
STT
2 stops36h 14m
JetBlue
Tue 3/1117:40
STT
-
LHR
2 stops33h 15m
JetBlue
Deal found 30/7£758
Fri 28/808:15
LHR
-
STT
2 stops35h 42m
JetBlue
Fri 4/915:59
STT
-
LHR
2 stops33h 31m
JetBlue
Deal found 29/7£802
Mon 19/1008:15
LHR
-
STT
2 stops36h 39m
Multiple Airlines
Sat 24/1014:47
STT
-
LHR
1 stop13h 03m
Multiple Airlines
Deal found 30/7£866
Sat 26/1220:45
LHR
-
STT
2 stops43h 23m
Multiple Airlines
Tue 5/115:05
STT
-
LHR
2 stops36h 05m
Multiple Airlines
Deal found 30/7£878

Find flight deals from Heathrow to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 3 August 2026.

Round-trip from

£534

One-way from

£461

Popular in

June

Cheapest in

July

Average price

£1,104
KLM
  • KLM
  • 25/1-3/2
  • 2 total stops
  • 48h 15m total
  • London to Saint Thomas Island
Search Deals
JetBlue
  • JetBlue
  • 18/11
  • 2 total stops
  • 34h 13m total
  • London to Saint Thomas Island
Search Deals
High demand for flights, 19% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Saint Thomas Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 9/9

12:15-12:51

1 stop29h 36m

Saint Thomas Island Cyril E King

Wed 16/9

13:41-07:50

2 stops37h 09m

£952

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 14/9

18:45-12:51

2 stops47h 06m

Saint Thomas Island Cyril E King

Mon 21/9

13:41-09:00

1 stop14h 19m

£1,045
Fastest return journey

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 9/9

12:15-12:51

1 stop29h 36m

Saint Thomas Island Cyril E King

Wed 16/9

13:41-09:00

1 stop14h 19m

£1,053

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 19/10

10:50-12:58

2 stops31h 08m

Saint Thomas Island Cyril E King

Tue 3/11

13:07-11:30

1 stop18h 23m

£1,066

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Tue 15/9

12:15-12:51

1 stop29h 36m

Saint Thomas Island Cyril E King

Tue 22/9

13:41-12:35

1 stop17h 54m

£1,075
Cheapest one-way

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 18/11

07:25-13:38

2 stops34h 13m

£461

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 12/10

15:00-07:50

3 stops45h 50m

£534

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 18/11

20:05-19:20

3 stops27h 15m

£589

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Thu 19/11

09:15-07:50

2 stops26h 35m

£621
Fastest single journey

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Wed 18/11

14:30-12:12

1 stop25h 42m

£692

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Saint Thomas Island from Heathrow 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 London Heathrow Airport to Saint Thomas Island

What’s the top stopover airport for flights from London Heathrow Airport to Saint Thomas Island?

Share of one-stop return flights from London Heathrow Airport to Saint Thomas Island chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 80% of one-stop itineraries from London Heathrow Airport to Saint Thomas Island on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Saint Thomas Island?

Average return fare for one-stop flights from London Heathrow Airport to Saint Thomas Island, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Newark (EWR) is the most affordable one-stop option, with an average return flight price of £841.

What’s the fastest stopover option from London Heathrow Airport to Saint Thomas Island?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Saint Thomas Island, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 21h 21m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Saint Thomas Island?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Saint Thomas Island, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 5h 19m.

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 August 2026.
Read reviews from past customers who have flown with Virgin Atlantic from London Heathrow Airport to Saint Thomas Island. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.5

Overall

7.5

Comfort

7.3

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
694 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Boarding

7.7

Crew

8.1

Entertainment

7.5

Overall

7.5

Comfort

7.3

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    Located just 2.8 mi from the city center, Saint Thomas Island Cyril E King is the airport most travelers will use when flying to Saint Thomas Island from London Heathrow. Booking flights from London Heathrow to Cyril E King (STT) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

  • How long is the flight from London Heathrow Airport to Saint Thomas Island?

    A quick flight from London Heathrow Airport to Saint Thomas Island can take about 29h 36m. British Airways provides one of the quickest options available for as low as £1,053. The distance between London Heathrow Airport and Saint Thomas Island is about 4140 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from London Heathrow Airport to Saint Thomas Island round-trip?

    According to our current data, Virgin Atlantic (£762), offers the cheapest pricing from London Heathrow Airport to Saint Thomas Island. This flight start at 21% lower than the current average price 3 months from now.

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

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Alternative routes for Heathrow to Saint Thomas Island

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

Top airline flying from Heathrow to Saint Thomas Island

Discover the top airline that operate flights from Heathrow 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 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£762Average£1,244FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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

When you search for this flight from Heathrow 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 Heathrow to Saint Thomas Island?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow 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 Heathrow to Saint Thomas Island with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Saint Thomas Island with no change fees.

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

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

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