How long is the flight from St. Maarten to London?

There are many flights that can get you from St. Maarten to London in 20h 10m. Fly via Air Canada or KLM to get the fastest option. The distance from St. Maarten to London is about 4099 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

While some choose either Simpson Bay Princess Juliana - London Gatwick or Simpson Bay Princess Juliana - London Heathrow, Simpson Bay Princess Juliana - London City is the most popular route from St. Maarten to London.

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

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

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

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

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

Yes. Cheapflights offers flight deals from St. Maarten to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£373+ Cheap Flights from St. Maarten to London

Cheap flight deals from St. Maarten to London

Round-trip from	£771
One-way from	£373

3/12-10/12
5 total stops
50h 15m total
St. Maarten to London

Search Deals

JetBlue
17/1
1 total stop
25h 02m total
St. Maarten to London

Search Deals

Find flight deals from St. Maarten to London

Enter your travel dates to find the best prices.

Cheapest flights from St. Maarten to London
Explore the most affordable flight options available from St. Maarten to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Mon 27/1013:52SXM - LHR

1 stop16h 33mUnited Airlines

Mon 3/1115:10LHR - SXM

1 stop26h 40mUnited Airlines

Deal found 19/10£759

Wed 3/1216:20SXM - LHR

2 stops19h 10mMultiple Airlines

Wed 10/1208:50LHR - SXM

3 stops31h 05mMultiple Airlines

Deal found 19/10£771

Wed 3/1216:20SXM - LGW

2 stops18h 45mMultiple Airlines

Wed 10/1207:55LGW - SXM

3 stops35h 26mMultiple Airlines

Deal found 19/10£771

Mon 27/1014:34SXM - LHR

2 stops36h 21mJetBlue

Mon 3/1109:20LHR - SXM

2 stops35h 18mJetBlue

Deal found 19/10£805

Wed 3/1216:15SXM - LHR

2 stops14h 30mKLM

Wed 10/1220:25LHR - SXM

2 stops22h 35mKLM

Deal found 19/10£933

Wed 3/1217:10SXM - LCY

2 stops19h 25mMultiple Airlines

Wed 10/1220:05LCY - SXM

2 stops22h 55mMultiple Airlines

Deal found 19/10£1,002

Mon 27/1010:40SXM - LHR

3 stops19h 15mMultiple Airlines

Mon 3/1109:40LHR - SXM

2 stops27h 40mMultiple Airlines

Deal found 19/10£1,030

Sat 20/1219:30SXM - LHR

1 stop11h 00mMultiple Airlines

Fri 2/106:30LHR - SXM

1 stop13h 00mMultiple Airlines

Deal found 19/10£1,101

Sat 1/1118:50SXM - LCY

2 stops14h 25mKLM

Sat 8/1108:40LCY - SXM

1 stop12h 50mKLM

Deal found 21/10£1,114

Mon 27/1011:35SXM - LGW

2 stops38h 25mMultiple Airlines

Mon 3/1111:40LGW - SXM

1 stop31h 41mMultiple Airlines

Deal found 19/10£1,147

Mon 27/1017:10SXM - LCY

2 stops34h 40mMultiple Airlines

Mon 3/1119:05LCY - SXM

2 stops24h 15mMultiple Airlines

Deal found 19/10£1,148

Sat 1/1115:05SXM - LGW

2 stops36h 00mMultiple Airlines

Sat 8/1111:40LGW - SXM

1 stop31h 41mMultiple Airlines

Deal found 21/10£1,205

Best flights from St. Maarten to London
Discover carefully curated flight deals from St. Maarten to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2025.

Wed 3/1216:20SXM - LHR

2 stops19h 10mMultiple Airlines

Wed 10/1208:50LHR - SXM

3 stops31h 05mMultiple Airlines

Deal found 19/10£771

Wed 18/217:00SXM - LHR

1 stop35h 30mAir Canada

Sun 22/213:00LHR - SXM

1 stop31h 00mAir Canada

Deal found 18/10£773

Wed 3/1216:15SXM - LHR

2 stops14h 30mKLM

Wed 10/1220:25LHR - SXM

2 stops22h 35mKLM

Deal found 19/10£933

Wed 18/217:20SXM - LHR

2 stops24h 50mAmerican Airlines

Sun 22/214:10LHR - SXM

2 stops27h 55mAmerican Airlines

Deal found 18/10£984

Wed 3/1216:20SXM - LGW

2 stops18h 45mMultiple Airlines

Wed 10/1207:55LGW - SXM

3 stops35h 26mMultiple Airlines

Deal found 19/10£771

Wed 3/1217:10SXM - LCY

2 stops19h 25mMultiple Airlines

Wed 10/1220:05LCY - SXM

2 stops22h 55mMultiple Airlines

Deal found 19/10£1,002

Wed 18/217:10SXM - LCY

2 stops20h 10mKLM

Sun 22/217:50LCY - SXM

1 stop25h 05mKLM

Deal found 18/10£1,269

Sat 20/1218:50SXM - LCY

2 stops14h 25mKLM

Fri 2/107:45LCY - SXM

1 stop11h 45mKLM

Deal found 19/10£1,472

Sat 14/214:40SXM - LCY

2 stops38h 35mMultiple Airlines

Thu 19/209:40LCY - SXM

3 stops32h 10mMultiple Airlines

Deal found 20/10£10,223

Last-minute flights from St. Maarten to London
Discover last-minute flight deals from St. Maarten to London. Data last updated 21 October 2025 and is based on user searches.

Mon 27/1013:52SXM - LHR

1 stop16h 33mUnited Airlines

Mon 3/1115:10LHR - SXM

1 stop26h 40mUnited Airlines

Deal found 19/10£759

Mon 27/1014:34SXM - LHR

2 stops36h 21mJetBlue

Mon 3/1109:20LHR - SXM

2 stops35h 18mJetBlue

Deal found 19/10£805

Mon 27/1010:40SXM - LHR

3 stops19h 15mMultiple Airlines

Mon 3/1109:40LHR - SXM

2 stops27h 40mMultiple Airlines

Deal found 19/10£1,030

Mon 27/1011:35SXM - LGW

2 stops38h 25mMultiple Airlines

Mon 3/1111:40LGW - SXM

1 stop31h 41mMultiple Airlines

Deal found 19/10£1,147

Mon 27/1017:10SXM - LCY

2 stops34h 40mMultiple Airlines

Mon 3/1119:05LCY - SXM

2 stops24h 15mMultiple Airlines

Deal found 19/10£1,148

Mon 27/1016:15SXM - LCY

1 stop20h 20mKLM

Mon 3/1120:05LCY - SXM

2 stops23h 15mKLM

Deal found 19/10£1,282

One-way flights from St. Maarten to London
Search for one-way flight options from St. Maarten to London. Find affordable one-way fares based on user searches. Data last updated 21 October 2025.

Sat 17/115:43SXM - LHR

1 stop25h 02mJetBlue

Deal found 19/10£373

Sat 17/113:25SXM - LHR

2 stops43h 25mMultiple Airlines

Deal found 19/10£383

Sat 17/118:10SXM - LGW

3 stops47h 00mMultiple Airlines

Deal found 19/10£400

Sat 17/113:25SXM - LGW

1 stop16h 20mAir Transat

Deal found 19/10£442

Sat 17/118:10SXM - LCY

3 stops34h 25mMultiple Airlines

Deal found 19/10£478

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 3/12

16:20-15:30

2 stops19h 10m

London Heathrow

Wed 10/12

08:50-11:55

3 stops31h 05m

£771

Simpson BayLondon

SXM - LGW

SXMLGW

Simpson Bay Princess Juliana

Wed 3/12

16:20-15:05

2 stops18h 45m

London Gatwick

Wed 10/12

07:55-15:21

3 stops35h 26m

£771

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:00-08:30

1 stop35h 30m

London Heathrow

Sun 22/2

13:00-16:00

1 stop31h 00m

£773

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 3/12

16:15-10:45

2 stops14h 30m

London Heathrow

Wed 10/12

20:25-15:00

2 stops22h 35m

£933

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 18/2

17:20-22:10

2 stops24h 50m

London Heathrow

Sun 22/2

14:10-14:05

2 stops27h 55m

£984

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Wed 3/12

17:10-16:35

2 stops19h 25m

London City

Wed 10/12

20:05-15:00

2 stops22h 55m

£1,002

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Wed 18/2

17:10-17:20

2 stops20h 10m

London City

Sun 22/2

17:50-14:55

1 stop25h 05m

£1,269

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Sat 20/12

18:50-13:15

2 stops14h 25m

London City

Fri 2/1

07:45-15:30

1 stop11h 45m

£1,472

Simpson BayLondon

SXM - LCY

SXMLCY

Simpson Bay Princess Juliana

Sat 14/2

14:40-09:15

2 stops38h 35m

London City

Thu 19/2

09:40-13:50

3 stops32h 10m

£10,223

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 17/1

15:43-20:45

1 stop25h 02m

£373

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 14 results

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

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

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from St. Maarten to London by exploring options for tickets in the evening.

Related info for your journey

How long is the flight from St. Maarten to London?
There are many flights that can get you from St. Maarten to London in 20h 10m. Fly via Air Canada or KLM to get the fastest option. The distance from St. Maarten to London 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 St. Maarten to London?
While some choose either Simpson Bay Princess Juliana - London Gatwick or Simpson Bay Princess Juliana - London Heathrow, Simpson Bay Princess Juliana - London City is the most popular route from St. Maarten to London.
Can I find deals for flights from St. Maarten to London that include hotel bookings?
Yes. In addition to deals on St. Maarten to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from St. Maarten to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Maarten to London.
Can I find deals for business class flights from St. Maarten to London?
Yes. Cheapflights offers flight deals from St. Maarten to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Milton Keynes

Croydon

Slough

Gatwick

Hounslow

Luton

Wembley

Deal

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Romford

Ipswich

Brentford

Dartford

Guildford

Eastbourne

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from St. Maarten to London

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£854	Average£1,008	FlexibilityNo cancel fee	On-time77%	Search Air France flights

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How does Cheapflights help users find flights from St. Maarten to London?

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 London from St. Maarten today with Cheapflights!

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

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 London from St. Maarten.

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

Yes, we can. To see specific flights from St. Maarten to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from St. Maarten to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from St. Maarten to London from £373

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.

Cheap flight deals from St. Maarten to London

Keep the following information in mind while searching for St. Maarten to London flight deals. Data was last updated 21 October 2025.

Round-trip from

One-way from

Find flight deals from St. Maarten to London

Cheapest flights from St. Maarten to LondonExplore the most affordable flight options available from St. Maarten to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Explore the most affordable flight options available from St. Maarten to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. Maarten to London that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to London from St. Maarten with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from St. Maarten to London

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

Find hourly flight availability from St. Maarten to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

Related info for your journey

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

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

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

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

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

Travelling to a place near London?

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Alternative routes for St. Maarten to London

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

Top airline flying from St. Maarten to London

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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 St. Maarten to London?

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

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

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

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Cheapest flights from St. Maarten to London
Explore the most affordable flight options available from St. Maarten to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.