How long is the flight from London Heathrow Airport to St. Maarten?

There are many flights that can get you from London Heathrow Airport to St. Maarten in 13h 30m. Fly via Air Canada to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi.

What are the most popular airlines that fly from London Heathrow Airport to St. Maarten?

Consider Air France, Finnair or KLM when booking your flight. These represent the most popular airlines when flying from London Heathrow Airport to St. Maarten.

What is the cheapest time of day to fly from LHR to SX?

When flying from London Heathrow Airport to St. Maarten, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Heathrow to St. Maarten that include hotel bookings?

Yes. In addition to deals on Heathrow to St. Maarten flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to St. Maarten?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to St. Maarten.

Can I find deals for business class flights from Heathrow to St. Maarten?

Yes. Cheapflights offers flight deals from Heathrow to St. Maarten by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£418+ Cheap Flights from London Heathrow Airport to St. Maarten

Cheap flight deals from Heathrow to St. Maarten

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to St. Maarten
Explore the most affordable flight options available from Heathrow to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Sun 3/520:05

LHR

SXM

2 stops23h 00m

Delta

Sat 13/615:40

SXM

LHR

2 stops36h 35m

Delta

Deal found 24/4£717

Mon 9/1116:40

LHR

SXM

2 stops26h 05m

Delta

Fri 13/1116:10

SXM

LHR

2 stops35h 55m

Delta

Deal found 23/4£719

Sat 31/1016:50

LHR

SXM

2 stops25h 59m

Delta

Fri 4/1216:10

SXM

LHR

2 stops35h 40m

Delta

Deal found 21/4£719

Thu 31/1212:55

LHR

SXM

2 stops29h 55m

Delta

Sat 9/113:40

SXM

LHR

1 stop15h 20m

Delta

Deal found 24/4£722

Tue 10/1119:05

LHR

SXM

2 stops22h 55m

American Airlines

Mon 16/1115:20

SXM

LHR

1 stop16h 45m

American Airlines

Deal found 23/4£728

Sat 31/1014:30

LHR

SXM

1 stop27h 47m

American Airlines

Tue 1/1215:20

SXM

LHR

1 stop16h 10m

American Airlines

Deal found 21/4£728

Sun 26/416:55

LHR

SXM

2 stops25h 25m

British Airways

Sun 3/516:35

SXM

LHR

2 stops34h 15m

British Airways

Deal found 23/4£731

Sat 7/1111:45

LHR

SXM

1 stop30h 15m

American Airlines

Sat 14/1115:20

SXM

LHR

1 stop16h 10m

American Airlines

Deal found 21/4£731

Sat 25/418:05

LHR

SXM

2 stops24h 16m

British Airways

Sat 2/512:41

SXM

LHR

1 stop17h 24m

British Airways

Deal found 23/4£734

Fri 11/917:35

LHR

SXM

2 stops24h 20m

American Airlines

Fri 18/914:50

SXM

LHR

2 stops23h 55m

American Airlines

Deal found 21/4£738

Thu 12/1114:30

LHR

SXM

1 stop27h 47m

American Airlines

Sat 14/1117:24

SXM

LHR

1 stop14h 06m

American Airlines

Deal found 23/4£740

Find flight deals from Heathrow to St. Maarten

Round-trip from	£717
One-way from	£418
Popular in	July
Cheapest in	September
Average price	£885

Delta
5/5-10/6
4 total stops
62h 02m total
London to St. Maarten

Search Deals

5/5
3 total stops
52h 10m total
London to St. Maarten

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£80 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 25/5

09:55-15:42

1 stop34h 47m

Simpson Bay Princess Juliana

Mon 1/6

16:43-06:55

1 stop33h 12m

£893

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 23/5

15:40-13:22

1 stop26h 42m

Simpson Bay Princess Juliana

Sun 31/5

16:43-06:55

1 stop33h 12m

£952

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 2/7

08:30-17:00

1 stop13h 30m

Simpson Bay Princess Juliana

Thu 16/7

18:00-06:35

1 stop31h 35m

£965

Fastest return journey

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 1/7

19:25-13:19

2 stops22h 54m

Simpson Bay Princess Juliana

Sat 18/7

16:46-12:35

1 stop14h 49m

£966

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 1/7

14:10-17:00

2 stops31h 50m

Simpson Bay Princess Juliana

Sat 18/7

18:00-06:30

2 stops31h 30m

£1,017

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 22/5

09:55-15:42

1 stop34h 47m

Simpson Bay Princess Juliana

Fri 29/5

16:43-12:35

1 stop14h 52m

£1,046

Cheapest one-way

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 2/5

09:00-12:33

2 stops56h 33m

£551

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 4/5

15:20-12:33

1 stop26h 13m

£552

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 5/5

09:30-12:33

1 stop32h 03m

£552

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 3/5

16:40-12:33

2 stops24h 53m

£552

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from Heathrow to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Heathrow with our price prediction graph.

LHR-SXM

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 St. Maarten

LHR-SX0

LHR-SXM

How far ahead should I book a flight from London Heathrow Airport to St. Maarten?

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to St. Maarten. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to St. Maarten?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to St. Maarten (average of £476). Flying from London Heathrow Airport to St. Maarten in July is currently the most expensive (average of £786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing St. Maarten

Check out reviews from past customers who have flown with KLM,Finnair, andAir France from London Heathrow Airport to St. Maarten to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

KLM

7.8

Good

1,508 reviews

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Finnair

7.7

Good

1,391 reviews

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Air France

7.4

Good

1,579 reviews

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

JetBlue

7.2

Good

2,958 reviews

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

American Airlines

7.1

Good

11,677 reviews

KLM

7.8

Good

1,508 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

How long is the flight from London Heathrow Airport to St. Maarten?
There are many flights that can get you from London Heathrow Airport to St. Maarten in 13h 30m. Fly via Air Canada to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi.
Can I find deals for flights from Heathrow to St. Maarten that include hotel bookings?
Yes. In addition to deals on Heathrow to St. Maarten flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to St. Maarten?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to St. Maarten.
Can I find deals for business class flights from Heathrow to St. Maarten?
Yes. Cheapflights offers flight deals from Heathrow to St. Maarten by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to St. Maarten?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to St. Maarten (average of £476). Flying from London Heathrow Airport to St. Maarten in July is currently the most expensive (average of £786). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 8 airlines flying from Heathrow to St. Maarten

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£476	Average£662	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air Canada	Cheapest£506	Average£1,084	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£646	Average£1,023	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£670	Average£1,109	FlexibilityNo cancel fee	On-time77%	Search Air France flights
American Airlines	Cheapest£685	Average£848	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest£686	Average£724	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Finnair	Cheapest£688	Average£873	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
British Airways	Cheapest£725	Average£781	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to St. Maarten?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to St. Maarten. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to St. Maarten?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to St. Maarten for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to St. Maarten with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to St. Maarten flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Heathrow to St. Maarten become cheaper?

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Cheap flights from London Heathrow Airport to St. Maarten from £418

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to St. Maarten

Cheapest flights from Heathrow to St. MaartenExplore the most affordable flight options available from Heathrow to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Explore the most affordable flight options available from Heathrow to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Best flights from Heathrow to St. MaartenDiscover carefully curated flight deals from Heathrow to St. Maarten that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 April 2026.

Discover carefully curated flight deals from Heathrow to St. Maarten that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 April 2026.

Last-minute flights from Heathrow to St. MaartenDiscover last-minute flight deals from Heathrow to St. Maarten. Data last updated 25 April 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 25 April 2026 and is based on user searches.

One-way flights from Heathrow to St. MaartenSearch for one-way flight options from Heathrow to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 25 April 2026.

Search for one-way flight options from Heathrow to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 25 April 2026.

Find flight deals from Heathrow to St. Maarten

Keep the following information in mind while searching for Heathrow to St. Maarten flight deals. Data was last updated 25 April 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to St. Maarten that are best for you.

Best time to book a flight from Heathrow to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to St. Maarten

How far ahead should I book a flight from London Heathrow Airport to St. Maarten?

What is the cheapest month to book a flight from London Heathrow Airport to St. Maarten?

Reviews of airlines servicing St. Maarten

Check out reviews from past customers who have flown with KLM,Finnair, andAir France from London Heathrow Airport to St. Maarten to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to St. Maarten. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to St. Maarten?

Can I find deals for flights from Heathrow to St. Maarten that include hotel bookings?

How can I find direct flights from Heathrow to St. Maarten?

Can I find deals for business class flights from Heathrow to St. Maarten?

What is the cheapest month to book a flight from London Heathrow Airport to St. Maarten?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to St. Maarten by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Heathrow to St. Maarten by cabin class

Find flights from Heathrow to St. Maarten, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and St. Maarten flights

Browse other Heathrow and St. Maarten flight options. Last updated on 25 April 2026.

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Heathrow to St. Maarten flights

Consider these flights travelling from Heathrow to St. Maarten.

Top 8 airlines flying from Heathrow to St. Maarten

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How does Cheapflights help users find flights from Heathrow to St. Maarten?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to St. Maarten?

Can Cheapflights find flights from Heathrow to St. Maarten with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to St. Maarten become cheaper?

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Cheapest flights from Heathrow to St. Maarten
Explore the most affordable flight options available from Heathrow to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Best flights from Heathrow to St. Maarten
Discover carefully curated flight deals from Heathrow to St. Maarten that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 April 2026.

Last-minute flights from Heathrow to St. Maarten
Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 25 April 2026 and is based on user searches.

One-way flights from Heathrow to St. Maarten
Search for one-way flight options from Heathrow to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 25 April 2026.