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Cheap flights from London to St. Maarten from £410

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SXM
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to St. Maarten

Enter your travel dates to find the best prices.

Cheapest flights from London to St. Maarten
Explore the most affordable flight options available from London to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Wed 10/608:00
LGW
-
SXM
3 stops35h 20m
Multiple Airlines
Thu 18/615:20
SXM
-
LGW
2 stops25h 05m
Multiple Airlines
Deal found 28/4£714
Sat 6/606:35
LGW
-
SXM
3 stops36h 45m
Multiple Airlines
Sun 14/615:20
SXM
-
LGW
2 stops24h 35m
Multiple Airlines
Deal found 30/4£723
Thu 30/416:55
LHR
-
SXM
2 stops23h 42m
British Airways
Thu 7/516:35
SXM
-
LHR
2 stops24h 05m
British Airways
Deal found 28/4£728
Mon 2/1118:00
LHR
-
SXM
2 stops24h 17m
American Airlines
Mon 16/1117:24
SXM
-
LHR
1 stop14h 41m
American Airlines
Deal found 30/4£730
Fri 1/515:00
LHR
-
SXM
1 stop27h 20m
American Airlines
Fri 8/512:41
SXM
-
LHR
1 stop15h 19m
American Airlines
Deal found 28/4£740
Sun 3/516:55
LHR
-
SXM
1 stop25h 26m
American Airlines
Sat 9/512:41
SXM
-
LHR
1 stop15h 19m
American Airlines
Deal found 2/5£744
Mon 15/609:40
LGW
-
SXM
3 stops30h 05m
Multiple Airlines
Mon 22/615:20
SXM
-
LGW
2 stops35h 35m
Multiple Airlines
Deal found 1/5£753
Wed 10/606:15
LHR
-
SXM
3 stops37h 05m
Multiple Airlines
Thu 18/615:20
SXM
-
LHR
2 stops22h 35m
Multiple Airlines
Deal found 28/4£818
Fri 15/512:15
LHR
-
SXM
1 stop30h 05m
British Airways
Fri 29/513:40
SXM
-
LHR
1 stop15h 40m
British Airways
Deal found 28/4£835
Sat 30/514:30
LGW
-
SXM
2 stops30h 12m
American Airlines
Sat 6/616:43
SXM
-
LGW
2 stops33h 12m
American Airlines
Deal found 2/5£905
Mon 1/620:15
LCY
-
SXM
1 stop21h 45m
KLM
Mon 8/615:30
SXM
-
LCY
2 stops13h 00m
KLM
Deal found 2/5£1,032
Tue 9/617:50
LCY
-
SXM
1 stop23h 50m
KLM
Tue 16/614:20
SXM
-
LCY
2 stops24h 25m
KLM
Deal found 1/5£1,093

Find flight deals from London to St. Maarten

Keep the following information in mind while searching for London to St. Maarten flight deals. Data was last updated 3 May 2026.

Round-trip from

£714

One-way from

£410

Popular in

July

Cheapest in

September

Average price

£935
10/6-18/6
  • 10/6-18/6
  • 5 total stops
  • 60h 25m total
  • London to St. Maarten
Search Deals
9/5
  • 9/5
  • 3 total stops
  • 46h 30m total
  • London to St. Maarten
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£79 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to St. Maarten 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 May 2026.
Use the filters below to find and compare flights from London to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Wed 10/6

08:00-14:20

3 stops35h 20m

Simpson Bay Princess Juliana

Thu 18/6

15:20-10:45

1 stop14h 25m

£764

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 29/5

18:55-14:06

2 stops24h 11m

Simpson Bay Princess Juliana

Fri 5/6

15:20-13:15

1 stop16h 55m

£871

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Mon 15/6

18:00-14:50

2 stops49h 50m

Simpson Bay Princess Juliana

Mon 22/6

15:20-10:45

1 stop14h 25m

£890

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Mon 25/5

09:20-13:51

1 stop33h 31m

Simpson Bay Princess Juliana

Sat 6/6

15:45-20:10

1 stop23h 25m

£906

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 30/5

09:20-13:51

1 stop33h 31m

Simpson Bay Princess Juliana

Sat 6/6

15:45-10:20

1 stop13h 35m

£910

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sat 30/5

10:05-10:55

1 stop29h 50m

Simpson Bay Princess Juliana

Sat 6/6

17:00-05:30

1 stop31h 30m

£934

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Tue 9/6

10:05-09:20

1 stop28h 15m

Simpson Bay Princess Juliana

Tue 16/6

16:15-07:55

1 stop10h 40m

£940

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Sat 30/5

12:20-11:31

2 stops28h 11m

Simpson Bay Princess Juliana

Sat 6/6

12:30-09:35

1 stop16h 05m

£948

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 1/7

19:25-13:19

2 stops22h 54m

Simpson Bay Princess Juliana

Sat 18/7

16:45-12:35

1 stop14h 50m

£960

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Thu 28/5

09:55-13:22

1 stop32h 27m

Simpson Bay Princess Juliana

Fri 5/6

16:43-06:55

1 stop33h 12m

£970

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 41 resultsSorted by cheapest first
1
2
3
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5

Best time to book a flight from London to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from London 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 to St. Maarten

How far ahead should I book a flight from London to St. Maarten?

The price you pay for your flight from London to St. Maarten may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to St. Maarten?

Currently, May is the cheapest month in which you can book a flight from London to St. Maarten (average of £297). Flying from London to St. Maarten in August is currently the most expensive (average of £672). 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.

Reviews of airlines servicing St. Maarten

Get insights into the airlines that provide service to St. Maarten. 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 St. Maarten. Reviews last updated 3 May 2026.
Get a feel of what it's like to fly with KLM,Finnair, andAir France from London to St. Maarten by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
1,511 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,392 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
7.4
Good
1,583 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
11,674 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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
10,993 reviews
KLM
7.8
Good
1,511 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

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

Find useful and relevant information for your journey from London to St. Maarten. 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 to St. Maarten?

    Departing from London to St. Maarten will take you 21h 45m. The distance between London and St. Maarten is about 4099 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from London to St. Maarten?

    When deciding which route to take from London to St. Maarten consider London Gatwick - Simpson Bay Princess Juliana, London Heathrow - Simpson Bay Princess Juliana or London City - Simpson Bay Princess Juliana as they are the most popular.

  • Can I find deals for flights from London to St. Maarten that include hotel bookings?

    Yes. In addition to deals on London to St. Maarten flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to St. Maarten?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to St. Maarten.

  • Can I find deals for business class flights from London to St. Maarten?

    Yes. Cheapflights offers flight deals from London 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 to St. Maarten?

    Currently, May is the cheapest month in which you can book a flight from London to St. Maarten (average of £297). Flying from London to St. Maarten in August is currently the most expensive (average of £672). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from London to St. Maarten

Discover the top 8 airlines that operate flights from London to St. Maarten. 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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£473Average£658FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£503Average£1,078FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£642Average£1,017FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£666Average£1,102FlexibilityNo cancel feeOn-time77%
Search Air France flights
American AirlinesCheapest£680Average£842FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£682Average£720FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FinnairCheapest£683Average£868FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£720Average£738FlexibilityNo cancel feeOn-time70%
Search British Airways 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 London to St. Maarten?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to St. Maarten from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to St. Maarten?

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 St. Maarten from London.

Can Cheapflights find flights from London to St. Maarten with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to St. Maarten, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to St. Maarten become cheaper?

Yes, Cheapflights offers price alerts on London to St. Maarten 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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