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Cheap flights from Saint Martin Island to London Heathrow Airport from £416

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 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — LHR
8 Sep — 15 Sep1
1 adult

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 3 September 2025.

Round-trip from

£759

One-way from

£416
JetBlue
  • JetBlue
  • 7/10-12/10
  • 2 total stops
  • 47h 55m total
  • Saint Martin Island to London
Search Deals
WestJet
  • WestJet
  • 25/12
  • 2 total stops
  • 40h 30m 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 3 September 2025.

Tue 7/1014:35SXM - LHR
1 stop13h 55mJetBlue
Sun 12/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 2/9£759
Tue 28/1013:52SXM - LHR
1 stop15h 18mUnited Airlines
Tue 4/1116:20LHR - SXM
2 stops25h 30mUnited Airlines
Deal found 2/9£808
Sat 20/915:31SXM - LHR
1 stop24h 14mJetBlue
Sun 19/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 1/9£809
Fri 19/914:35SXM - LHR
1 stop25h 10mJetBlue
Wed 15/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 1/9£835
Sat 20/915:31SXM - LHR
1 stop24h 14mJetBlue
Mon 13/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 1/9£874
Sun 21/914:35SXM - LHR
1 stop13h 55mJetBlue
Mon 20/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 2/9£878
Tue 28/1017:10SXM - LHR
1 stop10h 45mAir France
Tue 4/1106:20LHR - SXM
1 stop12h 40mAir France
Deal found 2/9£894

Cheapflights Fare Finder

 
Customise your flight search to find flights from Saint Martin Island to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
Use the filters below to find and compare flights from Saint Martin Island to London Heathrow Airport that are best for you.

Fly from

Saint Martin Island

Fly to

Heathrow

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 7/10

14:35-09:30

1 stop13h 55m

London Heathrow

Sun 12/10

08:15-13:15

1 stop34h 00m

£759

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

£767

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 28/10

13:52-09:10

1 stop15h 18m

London Heathrow

Tue 4/11

16:20-13:50

2 stops25h 30m

£808

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 20/9

15:31-20:45

1 stop24h 14m

London Heathrow

Sun 19/10

08:15-13:15

1 stop34h 00m

£809

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 25/12

16:20-12:50

2 stops40h 30m

£416

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 15/9

15:05-14:55

3 stops42h 50m

£427

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 14/9

14:35-09:30

1 stop13h 55m

£454

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Thu 25/12

14:52-11:05

1 stop16h 13m

£486

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 14/9

14:10-22:00

2 stops26h 50m

£491

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Mon 15/9

14:35-20:45

1 stop25h 10m

£532

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 13 results
1
2

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?

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 3 September 2025.

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

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 3 September 2025.
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

Crew

8.2

Comfort

7.4

Entertainment

7.0

Boarding

7.4

Overall

7.4

Food

7.0

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

Crew

8.2

Comfort

7.4

Entertainment

7.0

Boarding

7.4

Overall

7.4

Food

7.0

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.

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?

    Departing from Saint Martin Island to London Heathrow Airport will take you 13h 55m. 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 are the cheapest airlines to fly from Saint Martin Island to London Heathrow Airport one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £416. Users have also found prices from £454 and £486 on JetBlue and United Airlines, respectively.

  • 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Swindon
Dartford
Eastbourne

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Alternative routes for Saint Martin Island to Heathrow

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Top airline flying from Saint Martin Island to Heathrow

Discover the top airline that operate flights from Saint Martin Island to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£855Average£976FlexibilityNo cancel feeOn-time77%
Search Air France flights

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?

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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