£522+ Cheap flights to Saint Martin Island

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
— SXM
1 Sep — 8 Sep1
1 adult

Flights to Saint Martin Island in 2025

Find the latest flights to Saint Martin Island in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 27 August 2025.

Return from

£652

One-way from

£522

Popular in

December

Cheapest in

March

Average price

£900
JetBlue
  • JetBlue
  • 4/10-9/10
  • 2 total stops
  • 59h 10m total
  • London to Simpson Bay
3/1
  • 3/1
  • 2 total stops
  • 51h 35m total
  • London to Saint Martin Island
Highest demand for flights based on searches. 10% potential increase in price (£69 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£31 potential savings vs. average return price).
Average for return flights in August 2025

Find flight deals to Saint Martin Island

Cheapest flights to Saint Martin Island
Explore the most affordable flight options available to Saint Martin Island. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2025.

Sat 4/1008:15LHR - SXM
1 stop34h 00mJetBlue
Thu 9/1014:35SXM - LHR
1 stop25h 10mJetBlue
Deal found 26/8£652
Sat 4/1014:30LGW - SXM
2 stops27h 49mFinnair
Thu 9/1014:40SXM - LGW
2 stops36h 55mFinnair
Deal found 26/8£669
Thu 6/1112:20LHR - SXM
1 stop32h 18mJetBlue
Tue 25/1117:34SXM - LHR
1 stop23h 11mJetBlue
Deal found 26/8£672
Thu 9/1014:30LGW - SXM
2 stops28h 07mFinnair
Thu 16/1016:24SXM - LGW
2 stops35h 11mFinnair
Deal found 25/8£672
Fri 24/1015:00LHR - SXM
2 stops27h 37mBritish Airways
Mon 3/1117:24SXM - LHR
2 stops24h 46mBritish Airways
Deal found 26/8£678
Sat 25/1012:45LHR - SXM
2 stops30h 04mDelta
Mon 3/1116:14SXM - LHR
2 stops23h 26mDelta
Deal found 26/8£685
Fri 5/916:05LHR - SXM
2 stops26h 51mDelta
Wed 17/915:20SXM - LHR
2 stops23h 40mDelta
Deal found 25/8£687
Sat 8/1108:55LHR - SXM
1 stop34h 00mDelta
Thu 20/1116:20SXM - LHR
2 stops23h 50mDelta
Deal found 25/8£689
Sun 2/1117:50LHR - SXM
1 stop25h 05mKLM
Mon 17/1116:15SXM - LHR
2 stops17h 35mKLM
Deal found 25/8£689
Fri 24/1020:10LHR - SXM
2 stops22h 27mAmerican Airlines
Fri 7/1114:51SXM - LHR
1 stop14h 24mAmerican Airlines
Deal found 25/8£690
Sat 4/1012:10LGW - SXM
1 stop28h 35mJetBlue
Sat 11/1013:00SXM - LGW
1 stop15h 35mJetBlue
Deal found 24/8£731
Thu 6/1110:40LGW - SXM
2 stops13h 15mMultiple Airlines
Tue 25/1116:15SXM - LGW
1 stop11h 30mMultiple Airlines
Deal found 26/8£796

Cheapflights Fare Finder

 
Locate flights to Saint Martin Island that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 27 August 2025.
Use the filters below to find and compare flights to Saint Martin Island that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 4/10

08:15-13:15

1 stop34h 00m

Simpson Bay Princess Juliana

Thu 9/10

14:35-20:45

1 stop25h 10m

£652

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sat 4/10

14:30-13:19

2 stops27h 49m

Simpson Bay Princess Juliana

Thu 9/10

14:40-08:35

2 stops36h 55m

£669

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 6/11

12:20-16:38

1 stop32h 18m

Simpson Bay Princess Juliana

Tue 25/11

17:34-20:45

1 stop23h 11m

£672

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Thu 9/10

14:30-13:37

2 stops28h 07m

Simpson Bay Princess Juliana

Thu 16/10

16:24-08:35

2 stops35h 11m

£672

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 24/10

15:00-13:37

2 stops27h 37m

Simpson Bay Princess Juliana

Mon 3/11

17:24-22:10

2 stops24h 46m

£678

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 8/11

12:10-16:22

1 stop32h 12m

Simpson Bay Princess Juliana

Thu 20/11

17:24-22:10

2 stops24h 46m

£684

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 26/10

09:40-13:49

2 stops32h 09m

Simpson Bay Princess Juliana

Mon 3/11

16:14-19:40

2 stops23h 26m

£685

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 25/10

12:45-13:49

2 stops30h 04m

Simpson Bay Princess Juliana

Mon 3/11

16:14-19:40

2 stops23h 26m

£685

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 17/11

16:10-14:55

2 stops26h 45m

Simpson Bay Princess Juliana

Mon 2/3

13:45-09:00

1 stop15h 15m

£685

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 8/11

14:30-14:55

2 stops28h 25m

Simpson Bay Princess Juliana

Thu 20/11

16:20-20:10

2 stops23h 50m

£685

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 34 results
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Best time to book a flight to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to 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 to Saint Martin Island

How long is the flight to Saint Martin Island?

On average, a flight from London to Saint Martin Island takes 21 hours 21 minutes. Flights to Saint Martin Island from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Saint Martin Island?

Use this chart to determine the cheapest time to fly return from London to Saint Martin Island. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Saint Martin Island should consider flying on Saturday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday afternoons, when prices are usually at their highest.

What are the cheapest airlines that fly to Saint Martin Island?

The cheapest airlines flying from London to Saint Martin Island are Air Canada, Air France and American Airlines.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. 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 Saint Martin Island. Reviews last updated 27 August 2025.
Read reviews from past customers who have flown KLM, Finnair, andAir France to Saint Martin Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

FAQs about flying to Saint Martin Island

  • Can I find cheaper flights to Saint Martin Island if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Saint Martin Island on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Saint Martin Island?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Saint Martin Island.

  • How much is a return flight to Saint Martin Island?

    A return flight to Saint Martin Island will typically cost around £308, however they can be found for as little as £294.

  • Where does the fastest flight to Saint Martin Island depart from?

    For those looking to save time traveling to Saint Martin Island, London offers the quickest one-way flight (11 hours 30 minutes).

  • Does Simpson Bay Princess Juliana have car hire?

    Yes. Those touching down at Simpson Bay Princess Juliana can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Simpson Bay Princess Juliana?

    Yes. Simpson Bay Princess Juliana has hotels nearby for those requiring accommodations. Simpson Bay Ocean View - Deluxe 1 Bedroom Condo! is the closest property to Simpson Bay Princess Juliana (0.0 mi away from Simpson Bay Princess Juliana).

See more FAQs

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