How long is the flight from Saint Martin Island to London Heathrow Airport?

Departing from Saint Martin Island to London Heathrow Airport will take you 15h 18m. Saint Martin Island and London Heathrow Airport are separated by a distance of 4077 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest month to book a flight from Saint Martin Island to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Saint Martin Island to London Heathrow Airport (average of £112). Flying from Saint Martin Island to London Heathrow Airport in August is currently the most expensive (average of £164). 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.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Can I find deals for flights from Saint Martin Island to Heathrow that include hotel bookings?

Yes. In addition to deals on Saint Martin Island to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Saint Martin Island to Heathrow?

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

Can I find deals for business class flights from Saint Martin Island to Heathrow?

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

£316+ Cheap Flights from Saint Martin Island to London Heathrow Airport

Cheap flight deals from Saint Martin Island to Heathrow

Round-trip from	£748
One-way from	£316

Air Canada
10/2-17/2
2 total stops
66h 30m total
Saint Martin Island to London

Search Deals

2/11
3 total stops
30h 15m total
Saint Martin Island to London

Search Deals

Find flight deals from Saint Martin Island to Heathrow

Cheapest flights from Saint Martin Island to Heathrow
Explore the most affordable flight options available from Saint Martin Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Mon 27/1013:52SXM - LHR

1 stop15h 18mUnited Airlines

Sun 16/1116:20LHR - SXM

2 stops25h 30mUnited Airlines

Deal found 14/9£758

Fri 26/1217:00SXM - LHR

1 stop14h 20mAir Canada

Wed 31/1213:25LHR - SXM

1 stop29h 15mAir Canada

Deal found 14/9£859

Mon 27/1017:10SXM - LHR

1 stop10h 50mMultiple Airlines

Sun 16/1120:25LHR - SXM

1 stop22h 30mMultiple Airlines

Deal found 14/9£882

Sun 21/914:20SXM - LHR

2 stops22h 15mKLM

Mon 20/1020:55LHR - SXM

1 stop21h 05mKLM

Deal found 15/9£883

Thu 25/1215:40SXM - LHR

2 stops24h 55mAir Canada

Wed 31/1213:25LHR - SXM

1 stop29h 15mAir Canada

Deal found 14/9£893

Fri 19/914:35SXM - LHR

1 stop25h 10mJetBlue

Wed 15/1008:15LHR - SXM

1 stop34h 00mJetBlue

Deal found 14/9£915

Sat 20/914:10SXM - LHR

2 stops15h 35mKLM

Mon 13/1019:15LHR - SXM

1 stop22h 45mKLM

Deal found 14/9£932

Sat 20/915:40SXM - LHR

1 stop11h 20mMultiple Airlines

Mon 13/1020:55LHR - SXM

1 stop21h 05mMultiple Airlines

Deal found 14/9£933

Sun 21/914:35SXM - LHR

1 stop13h 55mJetBlue

Mon 20/1008:15LHR - SXM

1 stop34h 00mJetBlue

Deal found 13/9£935

Sun 21/914:20SXM - LHR

3 stops26h 05mMultiple Airlines

Mon 20/1020:55LHR - SXM

1 stop21h 05mMultiple Airlines

Deal found 15/9£943

Best flights from Saint Martin Island to Heathrow
Discover carefully curated flight deals from Saint Martin Island to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Tue 10/215:40SXM - LHR

1 stop35h 30mAir Canada

Tue 17/211:05LHR - SXM

2 stops55h 35mAir Canada

Deal found 14/9£751

Mon 27/1013:52SXM - LHR

1 stop15h 18mUnited Airlines

Sun 16/1116:20LHR - SXM

2 stops25h 30mUnited Airlines

Deal found 14/9£758

Mon 27/1017:10SXM - LHR

1 stop10h 50mMultiple Airlines

Sun 16/1120:25LHR - SXM

1 stop22h 30mMultiple Airlines

Deal found 14/9£882

Wed 18/217:00SXM - LHR

1 stop33h 30mAir Canada

Sun 22/211:10LHR - SXM

1 stop32h 50mAir Canada

Deal found 13/9£758

Fri 26/1217:00SXM - LHR

1 stop14h 20mAir Canada

Wed 31/1213:25LHR - SXM

1 stop29h 15mAir Canada

Deal found 14/9£859

Thu 25/1215:40SXM - LHR

2 stops24h 55mAir Canada

Wed 31/1213:25LHR - SXM

1 stop29h 15mAir Canada

Deal found 14/9£893

Last-minute flights from Saint Martin Island to Heathrow
Discover last-minute flight deals from Saint Martin Island to Heathrow. Data last updated 16 September 2025 and is based on user searches.

Sun 21/914:20SXM - LHR

2 stops22h 15mKLM

Mon 20/1020:55LHR - SXM

1 stop21h 05mKLM

Deal found 15/9£883

Sun 21/914:20SXM - LHR

2 stops15h 25mMultiple Airlines

Mon 20/1019:45LHR - SXM

2 stops22h 15mMultiple Airlines

Deal found 14/9£935

Sun 21/914:35SXM - LHR

1 stop25h 10mJetBlue

Mon 20/1008:15LHR - SXM

1 stop34h 00mJetBlue

Deal found 15/9£975

One-way flights from Saint Martin Island to Heathrow
Search for one-way flight options from Saint Martin Island to Heathrow. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sun 2/1112:25SXM - LHR

3 stops30h 15mMultiple Airlines

Deal found 15/9£316

Sat 1/1115:05SXM - LHR

3 stops41h 35mMultiple Airlines

Deal found 15/9£317

Sun 2/1115:00SXM - LHR

2 stops35h 40mUnited Airlines

Deal found 15/9£357

Sat 1/1116:12SXM - LHR

1 stop34h 43mJetBlue

Deal found 15/9£433

Fri 12/1215:26SXM - LHR

1 stop14h 04mJetBlue

Deal found 15/9£441

Fri 12/1217:00SXM - LHR

2 stops34h 10mAir Canada

Deal found 15/9£464

Fri 12/1207:10SXM - LHR

3 stops29h 40mMultiple Airlines

Deal found 15/9£503

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 10/2

15:40-07:10

1 stop35h 30m

London Heathrow

Tue 17/2

11:05-14:40

2 stops55h 35m

£751

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 27/10

13:52-09:10

1 stop15h 18m

London Heathrow

Sun 16/11

16:20-13:50

2 stops25h 30m

£758

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:00-06:30

1 stop33h 30m

London Heathrow

Sun 22/2

11:10-16:00

1 stop32h 50m

£758

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 26/12

17:00-11:20

1 stop14h 20m

London Heathrow

Wed 31/12

13:25-14:40

1 stop29h 15m

£859

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 27/10

17:10-08:00

1 stop10h 50m

London Heathrow

Sun 16/11

20:25-14:55

1 stop22h 30m

£882

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 25/12

15:40-20:35

2 stops24h 55m

London Heathrow

Wed 31/12

13:25-14:40

1 stop29h 15m

£893

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 2/11

12:25-22:40

3 stops30h 15m

£316

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 1/11

15:05-12:40

3 stops41h 35m

£326

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 2/11

15:00-06:40

2 stops35h 40m

£357

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 1/11

16:12-06:55

1 stop34h 43m

£433

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 15 results

Best time to book a flight from Saint Martin Island to Heathrow

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

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 Saint Martin Island to London Heathrow Airport

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

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

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Air France from Saint Martin Island to London Heathrow Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Air France

7.4

Good

1,469 reviews

Air France

7.4

Good

1,469 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

SYLVIA,Apr 2025

TLV - CDG

Related info for your journey

How long is the flight from Saint Martin Island to London Heathrow Airport?
Departing from Saint Martin Island to London Heathrow Airport will take you 15h 18m. Saint Martin Island and London Heathrow Airport are separated by a distance of 4077 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Saint Martin Island to Heathrow that include hotel bookings?
Yes. In addition to deals on Saint Martin Island to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Saint Martin Island to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Martin Island to Heathrow.
Can I find deals for business class flights from Saint Martin Island to Heathrow?
Yes. Cheapflights offers flight deals from Saint Martin Island to Heathrow 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 Saint Martin Island to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Saint Martin Island to London Heathrow Airport (average of £112). Flying from Saint Martin Island to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Northampton

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Swindon

Dartford

Guildford

Brentford

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Saint Martin Island to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£844	Average£995	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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How does Cheapflights help users find flights from Saint Martin Island to Heathrow?

Deals for Saint Martin Island to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Saint Martin Island to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Saint Martin Island.

Can Cheapflights find flights from Saint Martin Island to Heathrow with no change fees?

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

Can Cheapflights notify me if prices for flights from Saint Martin Island to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Saint Martin Island today and book when prices fit your budget.

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Cheap flights from Saint Martin Island to London Heathrow Airport from £316

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Saint Martin Island to Heathrow

Keep the following information in mind while searching for Saint Martin Island to Heathrow flight deals. Data was last updated 16 September 2025.

Round-trip from

One-way from

Find flight deals from Saint Martin Island to Heathrow

Cheapest flights from Saint Martin Island to HeathrowExplore the most affordable flight options available from Saint Martin Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Saint Martin Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Martin Island to London Heathrow Airport that are best for you.

Best time to book a flight from Saint Martin Island to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Saint Martin Island to London Heathrow Airport

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

Find hourly flight availability from Saint Martin Island to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Air France from Saint Martin Island to London Heathrow Airport to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Saint Martin Island to Heathrow. 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 Saint Martin Island to London Heathrow Airport?

Can I find deals for flights from Saint Martin Island to Heathrow that include hotel bookings?

How can I find direct flights from Saint Martin Island to Heathrow?

Can I find deals for business class flights from Saint Martin Island to Heathrow?

What is the cheapest month to book a flight from Saint Martin Island to London Heathrow Airport?

Travelling to a place near London Heathrow Airport?

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 Saint Martin Island to Heathrow

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

Top airline flying from Saint Martin Island to Heathrow

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Saint Martin Island to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Saint Martin Island to Heathrow?

Can Cheapflights find flights from Saint Martin Island to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Saint Martin Island to Heathrow become cheaper?

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Cheapest flights from Saint Martin Island to Heathrow
Explore the most affordable flight options available from Saint Martin Island to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.