What is the cheapest airline that flies from London to St. Maarten?

United Airlines and KLM are the most popular carriers operating from London to St. Maarten

Which airlines fly to St. Maarten?

Air France, KLM and American Airlines are the top three most popular airlines that fly to St. Maarten from London according to our data. Air France is the first choice among our users, with 64% of people opting to fly with this airline when travelling to St. Maarten. Keep in mind that there are 8 different airlines that fly to St. Maarten on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to St. Maarten?

Prices for flights from London to St. Maarten are updated daily.

How many operators does momondo search for flights from London to St. Maarten?

As of August 2026, there are 8 operators available to choose from for flights from London to St. Maarten.

How old do you have to be to fly from London to St. Maarten?

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 to St. Maarten.

What documentation or ID do you need to fly to St. Maarten?

The necessary travel and health documents for your St. Maarten trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£383 Cheap Flights from London to St. Maarten in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London to St. Maarten

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:15 - 13:23

LHR

SXM

34h 08m

1 stop

14:43 - 20:45

SXM

LHR

25h 02m

1 stop

£586JetBlue

Wed, 9 Sep - Sun, 13 Sep

11:55 - 13:54

LHR

SXM

30h 59m

1 stop

15:14 - 20:45

SXM

LHR

24h 31m

1 stop

£629JetBlue

Wed, 2 Sep - Sun, 6 Sep

08:15 - 13:23

LHR

SXM

34h 08m

1 stop

14:43 - 12:40

SXM

LHR

16h 57m

2 stops

£667Multiple Airlines

Wed, 9 Sep - Sun, 13 Sep

08:15 - 13:23

LHR

SXM

34h 08m

1 stop

14:43 - 12:40

SXM

LHR

16h 57m

2 stops

£669Multiple Airlines

Wed, 9 Sep - Sun, 13 Sep

18:00 - 15:45

LHR

SXM

25h 45m

1 stop

15:45 - 21:00

SXM

LHR

25h 15m

2 stops

£690Air Canada

Sun, 1 Nov - Sat, 7 Nov

18:00 - 15:45

LHR

SXM

25h 45m

1 stop

15:45 - 07:10

SXM

LHR

35h 25m

1 stop

£690Air Canada

Tue, 3 Nov - Sat, 21 Nov

14:30 - 13:23

LGW

SXM

27h 53m

2 stops

14:23 - 06:50

SXM

LGW

35h 27m

2 stops

£693American Airlines

Wed, 9 Sep - Sun, 13 Sep

10:30 - 13:23

LGW

SXM

31h 53m

2 stops

14:23 - 06:50

SXM

LGW

35h 27m

2 stops

£693American Airlines

Tue, 8 Sep - Sun, 13 Sep

14:30 - 13:23

LGW

SXM

27h 53m

2 stops

14:23 - 08:35

SXM

LGW

37h 12m

2 stops

£699British Airways

Tue, 15 Sep - Tue, 22 Sep

14:10 - 13:23

LHR

SXM

28h 13m

2 stops

14:23 - 21:40

SXM

LHR

26h 17m

2 stops

£721British Airways

Tue, 15 Sep - Tue, 22 Sep

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KLM flights from London to St. Maarten

Our best KLM deals on London to St. Maarten flight tickets

KLM

15 Nov

LCY20:05London City

22h 20m

1 stop

SXM14:25Simpson Bay Princess Juliana

29 Nov

SXM15:45Simpson Bay Princess Juliana

20h 50m

2 stops

LCY16:35London City

£990

KLM

3 Nov

LCY17:05London City

25h 20m

1 stop

SXM14:25Simpson Bay Princess Juliana

21 Nov

SXM18:50Simpson Bay Princess Juliana

14h 25m

2 stops

LCY13:15London City

£992

KLM

19 Sept

LCY12:10London City

29h 50m

1 stop

SXM13:00Simpson Bay Princess Juliana

2 Oct

SXM14:20Simpson Bay Princess Juliana

16h 20m

2 stops

LCY11:40London City

£993

Air Canada flights from London to St. Maarten

Our best Air Canada deals on London to St. Maarten flight tickets

Air Canada

1 Nov

LHR18:00London Heathrow

25h 45m

1 stop

SXM15:45Simpson Bay Princess Juliana

7 Nov

SXM15:45Simpson Bay Princess Juliana

25h 15m

2 stops

LHR21:00London Heathrow

£690

Air Canada

15 Nov

LHR18:00London Heathrow

25h 45m

1 stop

SXM15:45Simpson Bay Princess Juliana

29 Nov

SXM16:45Simpson Bay Princess Juliana

35h 45m

1 stop

LHR08:30London Heathrow

£698

Air Canada

6 Nov

LHR13:00London Heathrow

29h 45m

1 stop

SXM14:45Simpson Bay Princess Juliana

19 Nov

SXM15:45Simpson Bay Princess Juliana

35h 25m

1 stop

LHR07:10London Heathrow

£707

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 9/9

08:15-13:23

1 stop34h 08m

Simpson Bay Princess Juliana

Sun 13/9

14:43-20:45

1 stop25h 02m

£586

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 2/9

11:55-13:54

1 stop30h 59m

Simpson Bay Princess Juliana

Sun 6/9

15:14-20:45

1 stop24h 31m

£629

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 9/9

08:15-13:23

1 stop34h 08m

Simpson Bay Princess Juliana

Sun 13/9

14:43-12:40

2 stops16h 57m

£667

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 9/9

08:15-13:23

1 stop34h 08m

Simpson Bay Princess Juliana

Sun 13/9

14:43-12:40

2 stops16h 57m

£669

Fastest return journey

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 1/11

18:00-15:45

1 stop25h 45m

Simpson Bay Princess Juliana

Sat 7/11

15:45-21:00

2 stops25h 15m

£690

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 3/11

18:00-15:45

1 stop25h 45m

Simpson Bay Princess Juliana

Sat 21/11

15:45-07:10

1 stop35h 25m

£690

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Wed 9/9

14:30-13:23

2 stops27h 53m

Simpson Bay Princess Juliana

Sun 13/9

14:23-06:50

2 stops35h 27m

£693

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Tue 8/9

10:30-13:23

2 stops31h 53m

Simpson Bay Princess Juliana

Sun 13/9

14:23-06:50

2 stops35h 27m

£693

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Tue 15/9

14:30-13:23

2 stops27h 53m

Simpson Bay Princess Juliana

Tue 22/9

14:23-08:35

2 stops37h 12m

£699

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 15/9

14:10-13:23

2 stops28h 13m

Simpson Bay Princess Juliana

Tue 22/9

14:23-21:40

2 stops26h 17m

£721

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to St. Maarten

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

Prices

Airlines

What is the cheapest month to fly to St. Maarten?

The cheapest month to fly to St. Maarten from London is in January. Flight prices, which tend to average around £722, are often lower during this time because this is during the off-season. If you don’t want to visit St. Maarten in January, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of £751.

How far in advance should I book a flight from London to St. Maarten?

You are more likely to see cheaper flights to St. Maarten from London when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Maarten for around £881 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Maarten from London for as low as £535 on momondo.

Can stopping save me money on London to St. Maarten flights?

You could potentially save up to 10% on your flight if you consider stops on a London to St. Maarten flight.

Cheap London to St. Maarten flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to St. Maarten

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from London to St. Maarten takes 12h 50m

There are no direct flights from London to St. Maarten. There are no popular flight routes from London to St. Maarten.

Search flight deals

Frequently asked questions about flying from London to St. Maarten

When did momondo last update prices for flights from London to St. Maarten?
Prices for flights from London to St. Maarten are updated daily.
How many operators does momondo search for flights from London to St. Maarten?
As of August 2026, there are 8 operators available to choose from for flights from London to St. Maarten.
How old do you have to be to fly from London to St. Maarten?
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 to St. Maarten.
What documentation or ID do you need to fly to St. Maarten?
The necessary travel and health documents for your St. Maarten trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to St. Maarten

Compare and see reviews for airlines that fly from London to St. Maarten with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom £478	Free Cancellation	Rating 7.1 3,030 reviews	Search JetBlue flights
Air Canada	PriceFrom £625	Free Cancellation	Rating 7.1 11,415 reviews	Search Air Canada flights
KLM	PriceFrom £654	Free Cancellation	Rating 7.8 1,552 reviews	Search KLM flights
Air France	PriceFrom £672	Free Cancellation	Rating 7.5 1,632 reviews	Search Air France flights
Delta	PriceFrom £688	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
Finnair	PriceFrom £692	Free Cancellation	Rating 7.7 1,424 reviews	Search Finnair flights
American Airlines	PriceFrom £696	Free Cancellation	Rating 7.1 11,845 reviews	Search American Airlines flights
British Airways	PriceFrom £727	Free Cancellation	Rating 6.7 8,136 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to St. Maarten?

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

Can I find flights from London to St. Maarten with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to St. Maarten from London with this policy.

How can momondo help me find flights from London to St. Maarten?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to St. Maarten.

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

Yes. momondo can track prices for London to St. Maarten 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.

An easier way to manage your St. Maarten trip

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Flights to Simpson Bayfrom £633

Cheap flights from London to St. Maarten from £383

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 to St. Maarten departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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KLM flights from London to St. Maarten

Our best KLM deals on London to St. Maarten flight tickets

Air Canada flights from London to St. Maarten

Our best Air Canada deals on London to St. Maarten flight tickets

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See travel insights to St. Maarten from

How to get the cheapest flight ticket from London to St. Maarten

What is the cheapest month to fly to St. Maarten?

How far in advance should I book a flight from London to St. Maarten?

Can stopping save me money on London to St. Maarten flights?

What is the cheapest airline that flies from London to St. Maarten?

Which airlines fly to St. Maarten?

Cheap London to St. Maarten flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from London to St. Maarten

Best airlines flying from London to St. Maarten

Compare and see reviews for airlines that fly from London to St. Maarten with momondo

Why use momondo?

An easier way to manage your St. Maarten 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to St. Maarten

Popular Cities in St. Maarten

Popular flights according to clicks in the last 7 days on momondo

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