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Cheap flights from London Heathrow Airport to Saint Thomas Island from £585

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 21/8. 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.
JetBlue Logo
08:15 - 15:54
LHR
-
STT
36h 39m
2 stops
JetBlue Logo
17:40 - 06:55
STT
-
LHR
33h 15m
2 stops
£789JetBlue
Mon, 19 Oct - Tue, 3 Nov
JetBlue Logo
08:15 - 15:54
LHR
-
STT
36h 39m
2 stops
JetBlue Logo
17:40 - 20:45
STT
-
LHR
23h 05m
2 stops
£797JetBlue
Mon, 19 Oct - Tue, 3 Nov
JetBlue Logo
08:40 - 15:54
LHR
-
STT
36h 14m
2 stops
JetBlue Logo
17:40 - 09:30
STT
-
LHR
35h 50m
2 stops
£798JetBlue
Mon, 19 Oct - Tue, 3 Nov
JetBlue Logo
08:15 - 15:54
LHR
-
STT
36h 39m
2 stops
JetBlue Logo
17:40 - 20:45
STT
-
LHR
23h 05m
2 stops
£816JetBlue
Mon, 19 Oct - Tue, 3 Nov
Multiple Airlines Logo
08:40 - 14:55
LHR
-
STT
35h 15m
2 stops
Multiple Airlines Logo
16:42 - 09:25
STT
-
LHR
35h 43m
1 stop
£867Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Multiple Airlines Logo
08:40 - 12:59
LHR
-
STT
33h 19m
1 stop
Multiple Airlines Logo
14:49 - 11:20
STT
-
LHR
15h 31m
1 stop
£929Multiple Airlines
Fri, 7 Aug - Sun, 23 Aug
Multiple Airlines Logo
08:40 - 14:57
LHR
-
STT
35h 17m
2 stops
Multiple Airlines Logo
14:49 - 11:20
STT
-
LHR
15h 31m
1 stop
£959Multiple Airlines
Fri, 7 Aug - Sun, 23 Aug
Lufthansa Logo
16:20 - 13:56
LHR
-
STT
25h 36m
1 stop
Lufthansa Logo
17:25 - 20:35
STT
-
LHR
23h 10m
1 stop
£1,005Lufthansa
Thu, 19 Nov - Sun, 22 Nov
Multiple Airlines Logo
08:40 - 13:03
LHR
-
STT
33h 23m
1 stop
Multiple Airlines Logo
14:49 - 11:20
STT
-
LHR
15h 31m
1 stop
£1,017Multiple Airlines
Mon, 17 Aug - Sun, 23 Aug
Multiple Airlines Logo
08:40 - 14:55
LHR
-
STT
35h 15m
2 stops
Multiple Airlines Logo
14:49 - 11:20
STT
-
LHR
15h 31m
1 stop
£1,019Multiple Airlines
Mon, 17 Aug - Sun, 23 Aug

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British Airways flights from London Heathrow Airport to Saint Thomas Island

Our best British Airways deals on London Heathrow Airport to Saint Thomas Island flight tickets
British Airways
7 Oct
LHR15:35London Heathrow
26h 23m
1 stop
STT12:58Saint Thomas Island Cyril E King
14 Oct
STT15:46Saint Thomas Island Cyril E King
15h 49m
1 stop
LHR12:35London Heathrow
£1,065
British Airways
31 Aug
LHR11:30London Heathrow
30h 23m
2 stops
STT12:53Saint Thomas Island Cyril E King
28 Sept
STT13:41Saint Thomas Island Cyril E King
14h 19m
1 stop
LHR09:00London Heathrow
£1,072
British Airways
31 Aug
LHR15:40London Heathrow
26h 13m
1 stop
STT12:53Saint Thomas Island Cyril E King
28 Sept
STT13:41Saint Thomas Island Cyril E King
14h 19m
1 stop
LHR09:00London Heathrow
£1,076

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
19 Oct
LHR08:15London Heathrow
36h 39m
2 stops
STT15:54Saint Thomas Island Cyril E King
3 Nov
STT17:40Saint Thomas Island Cyril E King
33h 15m
2 stops
LHR06:55London Heathrow
£789
JetBlue
19 Oct
LHR08:15London Heathrow
36h 39m
2 stops
STT15:54Saint Thomas Island Cyril E King
3 Nov
STT17:40Saint Thomas Island Cyril E King
23h 05m
2 stops
LHR20:45London Heathrow
£797
JetBlue
19 Oct
LHR08:40London Heathrow
36h 14m
2 stops
STT15:54Saint Thomas Island Cyril E King
3 Nov
STT17:40Saint Thomas Island Cyril E King
35h 50m
2 stops
LHR09:30London Heathrow
£798

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 12 July 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 19/10

08:15-15:54

2 stops36h 39m

Saint Thomas Island Cyril E King

Tue 3/11

17:40-06:55

2 stops33h 15m

£789

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 19/10

08:15-15:54

2 stops36h 39m

Saint Thomas Island Cyril E King

Tue 3/11

17:40-20:45

2 stops23h 05m

£797

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 19/10

08:40-15:54

2 stops36h 14m

Saint Thomas Island Cyril E King

Tue 3/11

17:40-09:30

2 stops35h 50m

£798

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 19/10

08:15-15:54

2 stops36h 39m

Saint Thomas Island Cyril E King

Tue 3/11

17:40-20:45

2 stops23h 05m

£816

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Sun 23/8

08:40-14:55

2 stops35h 15m

Saint Thomas Island Cyril E King

Sun 30/8

16:42-09:25

1 stop35h 43m

£867

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Fri 7/8

08:40-12:59

1 stop33h 19m

Saint Thomas Island Cyril E King

Sun 23/8

14:49-11:20

1 stop15h 31m

£929

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Fri 7/8

08:40-14:57

2 stops35h 17m

Saint Thomas Island Cyril E King

Sun 23/8

14:49-11:20

1 stop15h 31m

£959
Fastest return journey

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Thu 19/11

16:20-13:56

1 stop25h 36m

Saint Thomas Island Cyril E King

Sun 22/11

17:25-20:35

1 stop23h 10m

£1,005

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 17/8

08:40-13:03

1 stop33h 23m

Saint Thomas Island Cyril E King

Sun 23/8

14:49-11:20

1 stop15h 31m

£1,017

LondonSaint Thomas Island

LHR - STT

LHRSTT

London Heathrow

Mon 17/8

08:40-14:55

2 stops35h 15m

Saint Thomas Island Cyril E King

Sun 23/8

14:49-11:20

1 stop15h 31m

£1,019

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

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

24h 07m

Direct flights

None
The fastest flight from London Heathrow Airport to Saint Thomas Island takes 24h 07m
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

Frequently asked questions about flying from London Heathrow Airport to Saint Thomas Island

  • 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 24h 07m.

  • 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 £767Free CancellationRating
7.5
693 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

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