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 22h 58m. Fly via American Airlines or Delta 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 £457. 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.

£401+ 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 26 August 2026.

Wed 14/1017:40 -

1 stop28h 20m

Thu 22/1018:00 -

2 stops22h 00m

Deal found 23/8£664

Thu 8/1008:30 -

1 stop13h 30m

Thu 15/1018:00 -

1 stop33h 35m

Deal found 24/8£686

Thu 5/1111:10 -

1 stop32h 35m

Thu 3/1215:45 -

1 stop35h 25m

Deal found 25/8£688

Find flight deals from Heathrow to St. Maarten

Round-trip from	£664
One-way from	£401
Popular in	July
Cheapest in	November
Average price	£812

Air Canada
14/10-22/10
3 total stops
50h 20m total
London to St. Maarten

Search Deals

25/11
2 total stops
31h 10m 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 (£15 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

Sat 10/10

19:25-13:23

2 stops22h 58m

Simpson Bay Princess Juliana

Sat 17/10

16:39-06:55

1 stop33h 16m

£727

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Mon 19/10

12:15-15:39

1 stop32h 24m

Simpson Bay Princess Juliana

Thu 29/10

14:23-08:15

1 stop13h 52m

£801

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Thu 17/9

13:25-13:53

1 stop29h 28m

Simpson Bay Princess Juliana

Wed 23/9

15:18-20:10

2 stops23h 52m

£831

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 10/10

14:10-14:20

2 stops29h 10m

Simpson Bay Princess Juliana

Sat 17/10

18:10-20:10

2 stops21h 00m

£916

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Tue 15/9

15:15-13:53

1 stop27h 38m

Simpson Bay Princess Juliana

Sat 19/9

15:18-13:15

1 stop16h 57m

£981

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Mon 14/9

20:05-13:53

2 stops46h 48m

Simpson Bay Princess Juliana

Fri 18/9

15:18-20:10

2 stops23h 52m

£1,024

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Mon 5/10

06:30-11:33

3 stops58h 03m

Simpson Bay Princess Juliana

Mon 12/10

12:32-09:50

2 stops40h 18m

£1,094

Fastest return journey

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 4/11

20:25-13:55

2 stops21h 30m

Simpson Bay Princess Juliana

Wed 2/12

15:45-10:45

2 stops15h 00m

£1,100

Cheapest one-way

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Wed 25/11

18:00-15:25

1 stop25h 25m

£462

LondonSimpson Bay

LHR London Heathrow - SXM Simpson Bay Princess Juliana

LHRSXM

London Heathrow

Sat 19/9

07:40-14:20

2 stops35h 40m

£473

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 14 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 £673). Flying from London Heathrow Airport to St. Maarten in September is currently the most expensive (average of £1,203). 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

1,565 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

1,565 reviews

KLM

7.8

Good

1,565 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

1,647 reviews

KLM

7.8

Good

1,565 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

11,995 reviews

KLM

7.8

Good

1,565 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

11,539 reviews

KLM

7.8

Good

1,565 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

3,035 reviews

KLM

7.8

Good

1,565 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 22h 58m. Fly via American Airlines or Delta 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 £457. 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 £673). Flying from London Heathrow Airport to St. Maarten in September is currently the most expensive (average of £1,203). 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£471	Average£678	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Air Canada	Cheapest£617	Average£1,073	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
KLM	Cheapest£645	Average£1,024	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£663	Average£1,142	FlexibilityNo cancel fee	On-time77%	Search Air France flights
American Airlines	Cheapest£671	Average£788	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest£679	Average£823	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest£717	Average£735	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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 £401

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 25/11. 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 26 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 26 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 26 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 26 August 2026.

Last-minute flights from Heathrow to St. MaartenDiscover last-minute flight deals from Heathrow to St. Maarten. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 26 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 26 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 26 August 2026.

Find flight deals from Heathrow to St. Maarten

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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.

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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 26 August 2026.

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Heathrow to St. Maarten flights

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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 26 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 26 August 2026.

Last-minute flights from Heathrow to St. Maarten
Discover last-minute flight deals from Heathrow to St. Maarten. Data last updated 26 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 26 August 2026.