Cheap flights from Saint Thomas Island to London from £296

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to London departing on 1/8. 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 Saint Thomas Island to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 16:00
STT
-
LHR
21h 00m
3 stops
Multiple Airlines Logo
19:10 - 13:59
LHR
-
STT
47h 49m
2 stops
£671Multiple Airlines
Sat, 1 Aug - Wed, 5 Aug
British Airways Logo
13:41 - 12:35
STT
-
LHR
17h 54m
1 stop
British Airways Logo
15:35 - 12:40
LHR
-
STT
26h 05m
1 stop
£672British Airways
Thu, 1 Oct - Tue, 6 Oct
Delta Logo
14:49 - 13:15
STT
-
LHR
17h 26m
1 stop
Delta Logo
16:20 - 13:42
LHR
-
STT
26h 22m
2 stops
£682Delta
Mon, 7 Sep - Tue, 22 Sep
American Airlines Logo
13:41 - 10:35
STT
-
LHR
15h 54m
2 stops
American Airlines Logo
19:25 - 12:40
LHR
-
STT
22h 15m
2 stops
£683American Airlines
Thu, 1 Oct - Tue, 6 Oct
American Airlines Logo
13:41 - 12:10
STT
-
LHR
17h 29m
2 stops
American Airlines Logo
20:10 - 12:51
LHR
-
STT
21h 41m
2 stops
£692American Airlines
Wed, 9 Sep - Wed, 23 Sep
Delta Logo
14:52 - 12:05
STT
-
LHR
16h 13m
2 stops
Delta Logo
20:05 - 13:42
LHR
-
STT
22h 37m
2 stops
£694Delta
Fri, 11 Sep - Thu, 24 Sep
Delta Logo
14:52 - 11:20
STT
-
LHR
15h 28m
1 stop
Delta Logo
15:15 - 13:42
LHR
-
STT
27h 27m
1 stop
£704Delta
Thu, 10 Sep - Mon, 21 Sep
Delta Logo
14:52 - 13:15
STT
-
LHR
17h 23m
1 stop
Delta Logo
20:05 - 13:42
LHR
-
STT
22h 37m
2 stops
£705Delta
Thu, 10 Sep - Thu, 24 Sep
Delta Logo
14:52 - 13:15
STT
-
LHR
17h 23m
1 stop
Delta Logo
09:20 - 13:42
LHR
-
STT
33h 22m
1 stop
£726Delta
Tue, 8 Sep - Tue, 22 Sep
American Airlines Logo
13:41 - 12:10
STT
-
LHR
17h 29m
2 stops
American Airlines Logo
12:15 - 12:51
LHR
-
STT
29h 36m
1 stop
£729American Airlines
Wed, 9 Sep - Wed, 23 Sep

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British Airways flights from Saint Thomas Island to London

Our best British Airways deals on Saint Thomas Island to London flight tickets
British Airways
1 Oct
STT13:41Saint Thomas Island Cyril E King
17h 54m
1 stop
LHR12:35London Heathrow
6 Oct
LHR15:35London Heathrow
26h 05m
1 stop
STT12:40Saint Thomas Island Cyril E King
£672
British Airways
9 Sept
STT13:41Saint Thomas Island Cyril E King
14h 19m
1 stop
LHR09:00London Heathrow
23 Sept
LHR15:35London Heathrow
26h 16m
1 stop
STT12:51Saint Thomas Island Cyril E King
£755
British Airways
9 Sept
STT13:41Saint Thomas Island Cyril E King
14h 19m
1 stop
LHR09:00London Heathrow
23 Sept
LHR15:35London Heathrow
26h 16m
1 stop
STT12:51Saint Thomas Island Cyril E King
£756

American Airlines flights from Saint Thomas Island to London

Our best American Airlines deals on Saint Thomas Island to London flight tickets
American Airlines
1 Oct
STT13:41Saint Thomas Island Cyril E King
15h 54m
2 stops
LHR10:35London Heathrow
6 Oct
LHR19:25London Heathrow
22h 15m
2 stops
STT12:40Saint Thomas Island Cyril E King
£683
American Airlines
9 Sept
STT13:41Saint Thomas Island Cyril E King
17h 29m
2 stops
LHR12:10London Heathrow
23 Sept
LHR20:10London Heathrow
21h 41m
2 stops
STT12:51Saint Thomas Island Cyril E King
£692
American Airlines
9 Sept
STT13:41Saint Thomas Island Cyril E King
17h 29m
2 stops
LHR12:10London Heathrow
23 Sept
LHR12:15London Heathrow
29h 36m
1 stop
STT12:51Saint Thomas Island Cyril E King
£729

momondo Fare Finder

 
Customise your flight search to find flights from Saint Thomas Island to London 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 27 June 2026.
Use the filters below to find and compare flights from Saint Thomas Island to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Sat 1/8

14:00-16:00

3 stops21h 00m

London Heathrow

Wed 5/8

19:10-13:59

2 stops47h 49m

£671

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Thu 1/10

13:41-12:35

1 stop17h 54m

London Heathrow

Tue 6/10

15:35-12:40

1 stop26h 05m

£672

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Mon 7/9

14:49-13:15

1 stop17h 26m

London Heathrow

Tue 22/9

16:20-13:42

2 stops26h 22m

£682
Fastest return journey

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Thu 1/10

13:41-10:35

2 stops15h 54m

London Heathrow

Tue 6/10

19:25-12:40

2 stops22h 15m

£683

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Wed 9/9

13:41-12:10

2 stops17h 29m

London Heathrow

Wed 23/9

20:10-12:51

2 stops21h 41m

£692

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Fri 11/9

14:52-12:05

2 stops16h 13m

London Heathrow

Thu 24/9

20:05-13:42

2 stops22h 37m

£694

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Thu 10/9

14:52-11:20

1 stop15h 28m

London Heathrow

Mon 21/9

15:15-13:42

1 stop27h 27m

£704

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Thu 10/9

14:52-13:15

1 stop17h 23m

London Heathrow

Thu 24/9

20:05-13:42

2 stops22h 37m

£705

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Tue 8/9

14:52-13:15

1 stop17h 23m

London Heathrow

Tue 22/9

09:20-13:42

1 stop33h 22m

£726

Saint Thomas IslandLondon

STT - LHR

STTLHR

Saint Thomas Island Cyril E King

Wed 9/9

13:41-12:10

2 stops17h 29m

London Heathrow

Wed 23/9

12:15-12:51

1 stop29h 36m

£729

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to London from

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

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 cheapest airline that flies from Saint Thomas Island Cyril E King to London?

Virgin Atlantic, Delta, and KLM are the most popular carriers operating from Saint Thomas Island Cyril E King to London

When to book flights from Saint Thomas Island to London

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

Cheap Saint Thomas Island to London (STT to LON) flight deals and tips

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

Fastest flight time

14h 39m

Direct flights

None
The fastest flight from Saint Thomas Island to London takes 14h 39m
There are no direct flights from Saint Thomas Island to London. There are no popular flight routes from Saint Thomas Island to London.

Frequently asked questions about flying from Saint Thomas Island to London

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

    Saint Thomas Island Cyril E King and London are 4152.6 mi apart from one another. Typically, this will take 14h 39m by plane in normal conditions.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Chichester
Bedford
Hastings
Colchester
Harlow
Chelmsford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Saint Thomas Island.

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

Yes. All flights to London from Saint Thomas Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Saint Thomas Island and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Saint Thomas Island to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Mon 27/7
Mon 3/8

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