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 23h 55m. Fly via Delta to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi.

What are the cheapest airlines to fly from London Heathrow Airport to St. Maarten one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £467. However, be on the lookout for offers from Air Canada and Air France, as they are both options that can get you from London Heathrow Airport to St. Maarten for a low price.

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

Consider Air France, KLM or American Airlines 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.

£471+ 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 9 June 2026.

Fri 11/915:15

LHR

SXM

1 stop27h 35m

Delta

Wed 30/915:20

SXM

LHR

1 stop34h 55m

Delta

Deal found 8/6£719

Sat 12/918:35

LHR

SXM

2 stops24h 15m

Delta

Sat 19/915:20

SXM

LHR

2 stops23h 50m

Delta

Deal found 6/6£722

Fri 4/919:50

LHR

SXM

2 stops23h 03m

Delta

Thu 10/915:20

SXM

LHR

2 stops34h 00m

Delta

Deal found 5/6£723

Sun 8/1110:10

LHR

SXM

2 stops32h 35m

Delta

Sat 14/1116:10

SXM

LHR

1 stop14h 05m

Delta

Deal found 5/6£724

Mon 14/915:20

LHR

SXM

2 stops27h 02m

American Airlines

Tue 29/914:22

SXM

LHR

1 stop17h 13m

American Airlines

Deal found 8/6£728

Tue 20/1009:55

LHR

SXM

1 stop32h 20m

American Airlines

Fri 20/1115:20

SXM

LHR

1 stop16h 10m

American Airlines

Deal found 8/6£731

Fri 9/1012:25

LHR

SXM

2 stops30h 24m

Delta

Mon 12/1015:14

SXM

LHR

1 stop17h 01m

Delta

Deal found 9/6£732

Tue 8/918:05

LHR

SXM

2 stops24h 17m

American Airlines

Tue 15/914:22

SXM

LHR

2 stops23h 33m

American Airlines

Deal found 5/6£732

Tue 20/1014:05

LHR

SXM

2 stops55h 55m

Air Canada

Fri 20/1115:35

SXM

LHR

1 stop15h 45m

Air Canada

Deal found 8/6£733

Fri 25/912:30

LHR

SXM

1 stop30h 23m

American Airlines

Tue 29/914:22

SXM

LHR

1 stop17h 13m

American Airlines

Deal found 7/6£735

Mon 14/919:25

LHR

SXM

2 stops22h 57m

American Airlines

Sun 27/914:22

SXM

LHR

2 stops23h 33m

American Airlines

Deal found 8/6£738

Find flight deals from Heathrow to St. Maarten

Round-trip from	£719
One-way from	£471
Popular in	July
Cheapest in	January
Average price	£962

Delta
11/9-30/9
2 total stops
62h 30m total
London to St. Maarten

Search Deals

Air Canada
15/6
2 total stops
35h 13m total
London to St. Maarten

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£89 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 June 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

Sat 3/10

18:55-13:50

2 stops23h 55m

Simpson Bay Princess Juliana

Sat 10/10

15:14-13:15

1 stop17h 01m

£719

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 11/9

15:15-13:50

1 stop27h 35m

Simpson Bay Princess Juliana

Wed 30/9

15:20-07:15

1 stop34h 55m

£719

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 17/10

10:45-13:49

2 stops32h 04m

Simpson Bay Princess Juliana

Thu 22/10

15:14-11:20

1 stop15h 06m

£722

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 9/10

09:40-13:49

2 stops33h 09m

Simpson Bay Princess Juliana

Sat 17/10

15:14-13:15

1 stop17h 01m

£722

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 9/10

12:25-13:49

2 stops30h 24m

Simpson Bay Princess Juliana

Mon 12/10

15:14-13:15

1 stop17h 01m

£732

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 12/7

12:00-13:51

1 stop30h 51m

Simpson Bay Princess Juliana

Thu 23/7

14:51-12:10

1 stop16h 19m

£932

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 24/6

15:00-13:50

1 stop27h 50m

Simpson Bay Princess Juliana

Tue 30/6

14:22-09:25

1 stop14h 03m

£946

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Tue 25/8

09:20-13:53

1 stop33h 33m

Simpson Bay Princess Juliana

Wed 9/9

15:21-13:15

1 stop16h 54m

£959

Fastest return journey

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 24/6

06:30-12:40

1 stop11h 10m

Simpson Bay Princess Juliana

Tue 30/6

14:20-13:50

2 stops18h 30m

£1,019

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 24/6

06:30-12:40

1 stop11h 10m

Simpson Bay Princess Juliana

Tue 30/6

14:20-16:35

3 stops21h 15m

£1,154

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 13 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

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 £482). Flying from London Heathrow Airport to St. Maarten in June is currently the most expensive (average of £859). 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.

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

Booking 25 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.

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

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

KLM

7.8

Good

1,527 reviews

KLM

7.8

Good

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Finnair

7.7

Good

1,405 reviews

KLM

7.8

Good

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Air France

7.4

Good

1,598 reviews

KLM

7.8

Good

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

American Airlines

7.1

Good

11,640 reviews

KLM

7.8

Good

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

JetBlue

7.1

Good

2,980 reviews

KLM

7.8

Good

1,527 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 23h 55m. Fly via Delta to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi.
What are the cheapest airlines to fly from London Heathrow Airport to St. Maarten one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £467. However, be on the lookout for offers from Air Canada and Air France, as they are both options that can get you from London Heathrow Airport to St. Maarten for a low price.
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 £482). Flying from London Heathrow Airport to St. Maarten in June is currently the most expensive (average of £859). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Heathrow to St. Maarten

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£482	Average£670	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air Canada	Cheapest£512	Average£1,101	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£659	Average£1,047	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£678	Average£1,119	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Finnair	Cheapest£693	Average£908	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Delta	Cheapest£694	Average£841	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest£702	Average£858	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	Cheapest£733	Average£752	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?

Of course! You can now track prices for flights from Heathrow to St. Maarten and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Heathrow Airport to St. Maarten from £471

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 15/6. 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 9 June 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 9 June 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 9 June 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 9 June 2026.

Last-minute flights from Heathrow to St. MaartenDiscover last-minute flight deals from Heathrow to St. Maarten. Data last updated 9 June 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 9 June 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 9 June 2026.

Search for one-way flight options from Heathrow to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 9 June 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 9 June 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

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

How far ahead should I 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?

What are the cheapest airlines to fly from London Heathrow Airport to St. Maarten one-way?

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 9 June 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 8 airlines flying from Heathrow to St. Maarten

Fly with Cheapflights

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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 9 June 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 9 June 2026.

Last-minute flights from Heathrow to St. Maarten
Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 9 June 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 9 June 2026.