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 28h 59m. Fly via Air Canada or American Airlines to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 £461. 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, American Airlines 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.

£390+ 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 31 August 2026.

Fri 6/1118:00 -

1 stop22h 15m

Thu 12/1116:20 -

1 stop15h 00m

Deal found 29/8£622

Sat 24/1017:40 -

1 stop26h 05m

Sat 31/1014:40 -

2 stops26h 20m

Deal found 29/8£656

Sun 25/1018:00 -

1 stop24h 45m

Sat 31/1014:40 -

2 stops35h 50m

Deal found 27/8£669

Sat 19/908:30 -

1 stop13h 30m

Sat 3/1018:00 -

2 stops22h 00m

Deal found 31/8£670

Fri 11/912:05 -

1 stop33h 55m

Sat 19/918:00 -

1 stop31h 35m

Deal found 30/8£671

Sat 14/1118:00 -

1 stop25h 45m

Sat 21/1115:45 -

2 stops25h 15m

Deal found 28/8£672

Sat 5/1213:00 -

2 stops30h 45m

Sun 13/1216:45 -

1 stop14h 35m

Deal found 30/8£677

Wed 14/1012:05 -

1 stop33h 55m

Thu 22/1018:00 -

2 stops22h 00m

Deal found 30/8£679

Find flight deals from Heathrow to St. Maarten

Round-trip from	£622
One-way from	£390
Popular in	July
Cheapest in	November
Average price	£818

6/11-12/11
2 total stops
37h 15m total
London to St. Maarten

Search Deals

15/1
2 total stops
28h 05m total
London to St. Maarten

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£63 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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 London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Fri 5/2

13:00-14:45

1 stop29h 45m

Simpson Bay Princess Juliana

Mon 15/2

16:45-21:00

2 stops24h 15m

£703

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 10/10

15:40-15:39

1 stop28h 59m

Simpson Bay Princess Juliana

Sat 17/10

15:00-12:10

1 stop16h 10m

£735

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 19/9

16:35-13:23

2 stops25h 48m

Simpson Bay Princess Juliana

Wed 23/9

14:23-12:35

1 stop17h 12m

£787

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Thu 17/9

15:15-13:53

1 stop27h 38m

Simpson Bay Princess Juliana

Fri 2/10

15:18-06:25

1 stop34h 07m

£835

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 30/9

16:20-13:53

2 stops26h 33m

Simpson Bay Princess Juliana

Wed 7/10

15:05-13:15

1 stop17h 10m

£881

Fastest return journey

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 13/2

16:20-13:50

1 stop25h 30m

Simpson Bay Princess Juliana

Wed 17/2

14:52-09:10

1 stop14h 18m

£970

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 10/10

14:10-14:20

3 stops29h 10m

Simpson Bay Princess Juliana

Sat 17/10

18:10-20:10

2 stops21h 00m

£1,040

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Fri 18/9

19:15-13:25

2 stops23h 10m

Simpson Bay Princess Juliana

Fri 2/10

14:20-13:45

3 stops18h 25m

£1,112

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 6/1

14:30-16:33

1 stop30h 03m

Simpson Bay Princess Juliana

Sat 16/1

15:29-11:30

1 stop16h 01m

£1,349

Cheapest one-way

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Fri 15/1

12:25-11:55

3 stops27h 30m

£434

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 16 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 £678). Flying from London Heathrow Airport to St. Maarten in September is currently the most expensive (average of £1,212). 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 78 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,Air France, andAmerican Airlines 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

1,568 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

1,568 reviews

KLM

7.8

Good

1,568 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

7.5

Good

1,644 reviews

KLM

7.8

Good

1,568 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

12,019 reviews

KLM

7.8

Good

1,568 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 Canada

7.1

Good

11,557 reviews

KLM

7.8

Good

1,568 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

3,032 reviews

KLM

7.8

Good

1,568 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 28h 59m. Fly via Air Canada or American Airlines to get the fastest option. The distance between London Heathrow Airport and St. Maarten is about 4077 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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 £461. 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 £678). Flying from London Heathrow Airport to St. Maarten in September is currently the most expensive (average of £1,212). 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 7 airlines flying from Heathrow to St. Maarten

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£475	Average£683	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air Canada	Cheapest£621	Average£1,081	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£650	Average£1,032	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£668	Average£1,162	FlexibilityNo cancel fee	On-time77%	Search Air France flights
American Airlines	Cheapest£676	Average£794	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest£684	Average£829	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest£722	Average£741	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 £390

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 15/1. 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 31 August 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 31 August 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 31 August 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 31 August 2026.

Last-minute flights from Heathrow to St. MaartenDiscover last-minute flight deals from Heathrow to St. Maarten. Data last updated 31 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 31 August 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 31 August 2026.

Search for one-way flight options from Heathrow to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Find flight deals from Heathrow to St. Maarten

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

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?

Booking 78 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,Air France, andAmerican Airlines 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

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 31 August 2026.

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Heathrow to St. Maarten flights

Consider these flights travelling from Heathrow to St. Maarten.

Top 7 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 31 August 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 31 August 2026.

Last-minute flights from Heathrow to St. Maarten
Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 31 August 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 31 August 2026.