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Cheap flights from London Heathrow Airport to Saint Thomas Island from £441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Saint Thomas Island departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London Heathrow Airport to Saint Thomas Island

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:05 - 11:30
LHR
-
STT
42h 25m
2 stops
Multiple Airlines Logo
13:22 - 13:15
STT
-
LHR
18h 53m
1 stop
£662Multiple Airlines
Mon, 13 Apr - Sun, 26 Apr
Multiple Airlines Logo
22:05 - 11:30
LHR
-
STT
42h 25m
2 stops
Multiple Airlines Logo
15:05 - 11:20
STT
-
LHR
15h 15m
1 stop
£734Multiple Airlines
Mon, 13 Apr - Wed, 29 Apr
Multiple Airlines Logo
15:15 - 09:54
LHR
-
STT
23h 39m
2 stops
Multiple Airlines Logo
10:49 - 07:55
STT
-
LHR
16h 06m
1 stop
£784Multiple Airlines
Fri, 17 Apr - Sun, 26 Apr
Multiple Airlines Logo
13:05 - 09:54
LHR
-
STT
25h 49m
2 stops
Multiple Airlines Logo
15:05 - 11:20
STT
-
LHR
15h 15m
1 stop
£798Multiple Airlines
Tue, 14 Apr - Tue, 28 Apr
Multiple Airlines Logo
15:15 - 09:54
LHR
-
STT
23h 39m
2 stops
Multiple Airlines Logo
10:49 - 07:55
STT
-
LHR
16h 06m
1 stop
£813Multiple Airlines
Sun, 19 Apr - Fri, 1 May
JetBlue Logo
08:15 - 12:26
LHR
-
STT
33h 11m
2 stops
JetBlue Logo
15:40 - 09:30
STT
-
LHR
36h 50m
2 stops
£825JetBlue
Fri, 15 May - Fri, 22 May
JetBlue Logo
08:15 - 12:26
LHR
-
STT
33h 11m
2 stops
JetBlue Logo
13:21 - 09:30
STT
-
LHR
39h 09m
2 stops
£856JetBlue
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
13:05 - 09:54
LHR
-
STT
25h 49m
2 stops
Multiple Airlines Logo
13:22 - 13:15
STT
-
LHR
18h 53m
1 stop
£858Multiple Airlines
Thu, 16 Apr - Sun, 26 Apr
Multiple Airlines Logo
11:20 - 15:28
LHR
-
STT
33h 08m
3 stops
Multiple Airlines Logo
17:10 - 06:30
STT
-
LHR
32h 20m
3 stops
£867Multiple Airlines
Mon, 13 Apr - Thu, 16 Apr
Multiple Airlines Logo
13:05 - 09:54
LHR
-
STT
25h 49m
2 stops
Multiple Airlines Logo
15:05 - 11:20
STT
-
LHR
15h 15m
1 stop
£870Multiple Airlines
Tue, 14 Apr - Wed, 29 Apr

JetBlue flights from London Heathrow Airport to Saint Thomas Island

Our best JetBlue deals on London Heathrow Airport to Saint Thomas Island flight tickets
JetBlue
15 May
LHR08:15London Heathrow
33h 11m
2 stops
STT12:26Saint Thomas Island Cyril E King
22 May
STT15:40Saint Thomas Island Cyril E King
36h 50m
2 stops
LHR09:30London Heathrow
£825
JetBlue
7 May
LHR08:15London Heathrow
33h 11m
2 stops
STT12:26Saint Thomas Island Cyril E King
11 May
STT13:21Saint Thomas Island Cyril E King
39h 09m
2 stops
LHR09:30London Heathrow
£856
JetBlue
25 May
LHR08:15London Heathrow
35h 27m
2 stops
STT14:42Saint Thomas Island Cyril E King
31 May
STT15:40Saint Thomas Island Cyril E King
36h 50m
2 stops
LHR09:30London Heathrow
£1,004

Lufthansa flights from London Heathrow Airport to Saint Thomas Island

Our best Lufthansa deals on London Heathrow Airport to Saint Thomas Island flight tickets
Lufthansa
16 Apr
LHR12:15London Heathrow
29h 05m
1 stop
STT12:20Saint Thomas Island Cyril E King
29 Apr
STT14:10Saint Thomas Island Cyril E King
16h 45m
1 stop
LHR11:55London Heathrow
£1,012
Lufthansa
25 May
LHR16:40London Heathrow
24h 40m
1 stop
STT12:20Saint Thomas Island Cyril E King
31 May
STT16:45Saint Thomas Island Cyril E King
33h 10m
1 stop
LHR06:55London Heathrow
£1,088

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 1 April 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

Mon 13/4

22:05-11:30

2 stops42h 25m

Saint Thomas Island Cyril E King

Sun 26/4

13:22-13:15

1 stop18h 53m

£662

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 13/4

22:05-11:30

2 stops42h 25m

Saint Thomas Island Cyril E King

Wed 29/4

15:05-11:20

1 stop15h 15m

£734
Fastest return journey

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Fri 17/4

15:15-09:54

2 stops23h 39m

Saint Thomas Island Cyril E King

Sun 26/4

10:49-07:55

1 stop16h 06m

£784

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Tue 14/4

13:05-09:54

2 stops25h 49m

Saint Thomas Island Cyril E King

Tue 28/4

15:05-11:20

1 stop15h 15m

£798

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Sun 19/4

15:15-09:54

2 stops23h 39m

Saint Thomas Island Cyril E King

Fri 1/5

10:49-07:55

1 stop16h 06m

£813

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Fri 15/5

08:15-12:26

2 stops33h 11m

Saint Thomas Island Cyril E King

Fri 22/5

15:40-09:30

2 stops36h 50m

£825

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Thu 7/5

08:15-12:26

2 stops33h 11m

Saint Thomas Island Cyril E King

Mon 11/5

13:21-09:30

2 stops39h 09m

£856

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Thu 16/4

13:05-09:54

2 stops25h 49m

Saint Thomas Island Cyril E King

Sun 26/4

13:22-13:15

1 stop18h 53m

£858

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 13/4

11:20-15:28

3 stops33h 08m

Saint Thomas Island Cyril E King

Thu 16/4

17:10-06:30

3 stops32h 20m

£867

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Tue 14/4

13:05-09:54

2 stops25h 49m

Saint Thomas Island Cyril E King

Wed 29/4

15:05-11:20

1 stop15h 15m

£870

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Thomas Island from

How to get the cheapest flight ticket from London Heathrow Airport to Saint Thomas Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Saint Thomas Island?

Can stopping save me money on London Heathrow Airport to Saint Thomas Island flights?

You could potentially save up to 44% on your flight if you consider stops on a London Heathrow Airport to Saint Thomas Island flight.

When to book flights from London Heathrow Airport to Saint Thomas Island

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Saint Thomas Island according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Saint Thomas Island (LHR to STT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Saint Thomas Island

Fastest flight time

25h 35m

Direct flights

None
The fastest flight from London Heathrow Airport to Saint Thomas Island takes 25h 35m
There are no direct flights from London Heathrow Airport to Saint Thomas Island. There are no popular flight routes from London Heathrow Airport to Saint Thomas Island.
Search flight deals

  • How far is London Heathrow to Saint Thomas Island Cyril E King by plane?

    There are 4138.2 mi between London Heathrow and Saint Thomas Island Cyril E King. In terms of flight time, this usually takes a little over 25h 35m.

  • When did momondo last update prices for flights from London Heathrow Airport to Saint Thomas Island Cyril E King Airport?

    Prices for flights from London Heathrow Airport to Saint Thomas Island Cyril E King Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Saint Thomas Island Cyril E King Airport?

  • How old do you have to be to fly from London Heathrow Airport to Saint Thomas Island Cyril E King Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Saint Thomas Island Cyril E King Airport.

  • What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

    The travel and health documents required for your trip to Saint Thomas Island Cyril E King Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Thomas Island Cyril E King Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Saint Thomas Island?

Best airlines flying from London Heathrow Airport to Saint Thomas Island

Compare and see reviews for airlines that fly from London Heathrow Airport to Saint Thomas Island with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £815Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Saint Thomas Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Saint Thomas Island. momondo saves you time and could save you money on your trip.

Can I find flights from London to Saint Thomas Island with flexible booking policies on momondo?

Flights from London to Saint Thomas Island with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Saint Thomas Island?

Once you have performed a search for London to Saint Thomas Island flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Saint Thomas Island right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint Thomas Island, momondo offers a useful price alert feature which will track prices for flights to Saint Thomas Island from London and alert you when they change.

An easier way to manage your Saint Thomas Island trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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