Cheap flights from the United Kingdom to St. Maarten from £348

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SXM
12 Nov — 19 Nov1
1 adult
1 adult, Economy

Cheap flight deals from United Kingdom to St. Maarten

Keep the following information in mind while searching for United Kingdom to St. Maarten flight deals. Data was last updated 13 October 2025.

Round-trip from

£641

One-way from

£348

Popular in

December

Cheapest in

March

Average price

£781
Air Canada
  • Air Canada
  • 19/2-22/2
  • 4 total stops
  • 76h 40m total
  • United Kingdom to St. Maarten
17/1
  • 17/1
  • 3 total stops
  • 53h 34m total
  • United Kingdom to St. Maarten
Highest demand for flights based on searches. 9% potential increase in price (£62 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£32 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find flight deals from United Kingdom to St. Maarten

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to St. Maarten
Explore the most affordable flight options available from United Kingdom to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2025.

Sat 8/1110:10LHR - SXM
2 stops32h 45mDelta
Thu 20/1116:20SXM - LHR
2 stops23h 50mDelta
Deal found 11/10£684
Wed 26/1106:30LHR - SXM
1 stop12h 25mKLM
Wed 3/1216:15SXM - LHR
2 stops14h 30mKLM
Deal found 11/10£687
Thu 27/1111:15LHR - SXM
2 stops31h 04mBritish Airways
Thu 4/1215:20SXM - LHR
2 stops26h 50mBritish Airways
Deal found 13/10£688
Wed 26/1106:30LHR - SXM
1 stop12h 25mMultiple Airlines
Wed 3/1217:10SXM - LHR
1 stop10h 45mMultiple Airlines
Deal found 11/10£688
Thu 27/1114:00LGW - SXM
2 stops28h 15mMultiple Airlines
Fri 12/1215:15SXM - LGW
2 stops38h 50mMultiple Airlines
Deal found 12/10£689
Wed 26/1105:50MAN - SXM
1 stop13h 05mKLM
Wed 3/1216:15SXM - MAN
2 stops20h 20mKLM
Deal found 12/10£689
Thu 27/1113:25BHX - SXM
2 stops30h 35mAir Canada
Thu 4/1215:40SXM - BHX
2 stops40h 55mAir Canada
Deal found 13/10£691
Wed 26/1119:05LHR - SXM
2 stops23h 14mAmerican Airlines
Wed 3/1217:25SXM - LHR
1 stop14h 05mAmerican Airlines
Deal found 12/10£692
Sun 14/1218:00LHR - SXM
1 stop26h 00mAir Canada
Sun 28/1215:40SXM - LHR
2 stops34h 50mAir Canada
Deal found 11/10£694
Sat 13/1213:25LHR - SXM
2 stops54h 35mAir Canada
Sat 27/1217:00SXM - LHR
1 stop33h 30mAir Canada
Deal found 11/10£702
Sat 8/1108:40LCY - SXM
1 stop12h 50mKLM
Sat 15/1118:50SXM - LCY
2 stops14h 25mKLM
Deal found 11/10£703
Sat 8/1106:30LHR - SXM
1 stop15h 00mMultiple Airlines
Thu 20/1117:10SXM - LHR
1 stop13h 20mMultiple Airlines
Deal found 11/10£703

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 13 October 2025.
Use the filters below to find and compare flights from the United Kingdom to St. Maarten that are best for you.

Fly from

United Kingdom

Fly to

St. Maarten

Route

Depart

Return

Price

ManchesterSimpson Bay

MAN - SXM

MANSXM

Manchester

Thu 19/2

06:00-16:00

2 stops38h 00m

Simpson Bay Princess Juliana

Sun 22/2

15:40-10:20

2 stops38h 40m

£641

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 8/11

10:10-14:55

2 stops32h 45m

Simpson Bay Princess Juliana

Sat 15/11

16:30-09:20

1 stop12h 50m

£684

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sat 8/11

10:10-14:55

2 stops32h 45m

Simpson Bay Princess Juliana

Thu 20/11

16:20-20:10

2 stops23h 50m

£686

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 26/11

06:30-14:55

1 stop12h 25m

Simpson Bay Princess Juliana

Wed 3/12

16:15-10:45

2 stops14h 30m

£687

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Wed 26/11

06:30-14:55

1 stop12h 25m

Simpson Bay Princess Juliana

Wed 3/12

17:10-07:55

1 stop10h 45m

£688

ManchesterSimpson Bay

MAN - SXM

MANSXM

Manchester

Wed 26/11

06:00-15:00

1 stop13h 00m

Simpson Bay Princess Juliana

Wed 3/12

17:10-18:40

1 stop21h 30m

£689

ManchesterSimpson Bay

MAN - SXM

MANSXM

Manchester

Wed 26/11

05:50-14:55

1 stop13h 05m

Simpson Bay Princess Juliana

Wed 3/12

16:15-16:35

2 stops20h 20m

£689

LondonSimpson Bay

LGW - SXM

LGWSXM

London Gatwick

Thu 27/11

14:00-14:15

2 stops28h 15m

Simpson Bay Princess Juliana

Fri 12/12

15:15-10:05

2 stops38h 50m

£689

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Fri 27/3

12:55-10:57

1 stop26h 02m

Simpson Bay Princess Juliana

Tue 31/3

16:15-19:45

2 stops22h 30m

£690

LondonSimpson Bay

LHR - SXM

LHRSXM

London Heathrow

Sun 14/12

13:25-16:00

2 stops30h 35m

Simpson Bay Princess Juliana

Sun 28/12

15:40-07:10

1 stop35h 30m

£692

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Showing 1-10 of 39 results
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Best time to book a flight from United Kingdom to St. Maarten

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

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to St. Maarten (average of £534). Flying from United Kingdom to St. Maarten in July is currently the most expensive (average of £767). 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.

What is the cheapest time of day to fly from GB to SX?

Find hourly flight availability from United Kingdom to St. Maarten. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 October 2025.

When flying from United Kingdom to St. Maarten, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight in the morning.

What is the cheapest day to fly from United Kingdom to St. Maarten?

Use this chart to determine the cheapest time to fly return from United Kingdom to St. Maarten. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to St. Maarten flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 13 October 2025.
Get a feel of what it's like to fly with Delta, KLM, andFinnair from the United Kingdom 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.

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

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

    A quick flight from United Kingdom to St. Maarten can take about 12h 25m. Delta provides one of the quickest options available for as low as £687. There are 4077 mi between United Kingdom and St. Maarten. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to St. Maarten?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to St. Maarten (average of £534). Flying from United Kingdom to St. Maarten in July is currently the most expensive (average of £767). 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 United Kingdom to St. Maarten

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

Top 8 airlines flying from United Kingdom to St. Maarten

Discover the top 8 airlines that operate flights from United Kingdom 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 13 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£515Average£616FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
JetBlueCheapest£572Average£800FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air FranceCheapest£605Average£922FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£613Average£1,005FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£644Average£857FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest£647Average£817FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£648Average£747FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£692Average£868FlexibilityNo cancel feeOn-time76%
Search Finnair flights

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