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Cheap flights from London Gatwick Airport to Saint Martin Island from £364

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SXM
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Gatwick to Saint Martin Island

Keep the following information in mind while searching for Gatwick to Saint Martin Island flight deals. Data was last updated 29 August 2025.

Round-trip from

£614

One-way from

£364

Popular in

December

Cheapest in

March

Average price

£897
19/9-26/9
  • 19/9-26/9
  • 4 total stops
  • 66h 55m total
  • London to Saint Martin Island
Search Deals
26/9
  • 26/9
  • 2 total stops
  • 29h 00m total
  • London to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Gatwick to Saint Martin Island

Cheapest flights from Gatwick to Saint Martin Island
Explore the most affordable flight options available from Gatwick to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Fri 19/914:00LGW - SXM
2 stops29h 00mMultiple Airlines
Fri 26/915:05SXM - LGW
2 stops37h 55mMultiple Airlines
Deal found 27/8£614
Wed 24/915:05LGW - SXM
2 stops49h 21mMultiple Airlines
Wed 1/1012:24SXM - LGW
2 stops38h 46mMultiple Airlines
Deal found 27/8£615
Tue 16/915:05LGW - SXM
2 stops27h 14mAmerican Airlines
Fri 26/914:20SXM - LGW
2 stops36h 50mAmerican Airlines
Deal found 27/8£661
Fri 3/1010:55LGW - SXM
3 stops32h 05mMultiple Airlines
Sun 12/1020:35SXM - LGW
3 stops32h 10mMultiple Airlines
Deal found 28/8£802
Mon 29/911:00LGW - SXM
2 stops14h 35mMultiple Airlines
Mon 6/1010:40SXM - LGW
2 stops13h 50mMultiple Airlines
Deal found 27/8£819
Thu 6/1110:40LGW - SXM
2 stops13h 15mMultiple Airlines
Mon 17/1110:40SXM - LGW
2 stops14h 40mMultiple Airlines
Deal found 27/8£835
Fri 26/910:55LGW - SXM
3 stops32h 05mMultiple Airlines
Wed 1/1012:24SXM - LGW
3 stops22h 16mMultiple Airlines
Deal found 27/8£1,047

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Saint Martin Island 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 29 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Saint Martin Island that are best for you.

Fly from

Gatwick

Fly to

Saint Martin Island

Route

Depart

Return

Price

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Fri 19/9

14:00-14:00

2 stops29h 00m

Simpson Bay Princess Juliana

Fri 26/9

15:05-10:00

2 stops37h 55m

£614

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Wed 24/9

15:05-11:26

2 stops49h 21m

Simpson Bay Princess Juliana

Wed 1/10

12:24-08:10

2 stops38h 46m

£615

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sat 20/9

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Fri 26/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Thu 18/9

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Sun 28/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sun 21/9

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Fri 26/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Mon 22/9

14:00-13:19

2 stops28h 19m

Simpson Bay Princess Juliana

Wed 24/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Mon 22/9

14:00-13:19

2 stops28h 19m

Simpson Bay Princess Juliana

Sun 28/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sun 21/9

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Sun 28/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Thu 18/9

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Fri 26/9

14:20-08:10

2 stops36h 50m

£661

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Tue 16/9

15:05-13:19

2 stops27h 14m

Simpson Bay Princess Juliana

Tue 23/9

14:20-08:10

2 stops36h 50m

£661

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 14 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island from Gatwick 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 London Gatwick Airport to Saint Martin Island
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    A quick flight from London Gatwick Airport to Saint Martin Island can take about 27h 49m. American Airlines provides one of the quickest options available for as low as £661. There are 4085 mi between London Gatwick Airport and Saint Martin Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Saint Martin Island 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 Gatwick Airport to Saint Martin Island?

    Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Saint Martin Island (average of £826). Flying from London Gatwick Airport to Saint Martin Island in December is currently the most expensive (average of £1,258). 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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Alternative routes for Gatwick to Saint Martin Island

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

When you search for this flight from Gatwick to Saint Martin Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

Certainly. Search results for flights to Saint Martin Island from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Gatwick to Saint Martin Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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