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Cheap flights from St. Maarten to London Heathrow Airport from £368

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — LHR
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St. Maarten to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from St. Maarten to Heathrow
Explore the most affordable flight options available from St. Maarten to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Tue 14/411:45
SXM
-
LHR
2 stops18h 25m
Multiple Airlines
Sun 19/415:10
LHR
-
SXM
2 stops26h 25m
Multiple Airlines
Deal found 31/3£701
Sat 5/918:00
SXM
-
LHR
1 stop33h 35m
Air Canada
Sat 26/908:30
LHR
-
SXM
1 stop13h 30m
Air Canada
Deal found 1/4£754
Mon 13/416:00
SXM
-
LHR
1 stop14h 50m
Air Canada
Sun 19/408:30
LHR
-
SXM
1 stop35h 25m
Air Canada
Deal found 31/3£763
Thu 14/514:55
SXM
-
LHR
1 stop15h 55m
Air Canada
Thu 21/509:30
LHR
-
SXM
2 stops57h 30m
Air Canada
Deal found 30/3£789
Fri 30/1016:15
SXM
-
LHR
1 stop34h 15m
Multiple Airlines
Sun 15/1113:00
LHR
-
SXM
2 stops28h 50m
Multiple Airlines
Deal found 29/3£834
Sat 27/615:05
SXM
-
LHR
1 stop15h 45m
Air Canada
Fri 14/817:40
LHR
-
SXM
1 stop25h 25m
Air Canada
Deal found 28/3£838
Sat 27/615:05
SXM
-
LHR
1 stop34h 30m
Air Canada
Wed 12/814:10
LHR
-
SXM
2 stops28h 50m
Air Canada
Deal found 28/3£841

Find flight deals from St. Maarten to Heathrow

Keep the following information in mind while searching for St. Maarten to Heathrow flight deals. Data was last updated 1 April 2026.

Round-trip from

£701

One-way from

£368
14/4-19/4
  • 14/4-19/4
  • 4 total stops
  • 44h 50m total
  • St. Maarten to London
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 42h 50m total
  • St. Maarten to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from St. Maarten to Heathrow 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 1 April 2026.
Use the filters below to find and compare flights from St. Maarten to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 5/9

18:00-08:35

1 stop33h 35m

London Heathrow

Sat 26/9

08:30-17:00

1 stop13h 30m

£754

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 2/5

15:50-10:40

1 stop13h 50m

London Heathrow

Mon 4/5

16:40-12:33

2 stops24h 53m

£945

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 15/4

15:50-21:20

2 stops24h 30m

London Heathrow

Tue 21/4

16:00-12:33

2 stops25h 33m

£948

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Wed 15/4

15:50-21:20

2 stops24h 30m

London Heathrow

Sun 19/4

16:40-12:33

2 stops24h 53m

£948

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 16/5

16:40-20:45

1 stop23h 05m

London Heathrow

Sat 23/5

08:15-13:54

1 stop34h 39m

£964

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 1/5

13:35-12:50

2 stops18h 15m

London Heathrow

Tue 5/5

16:40-12:33

2 stops24h 53m

£964
Fastest return journey

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Fri 1/5

13:35-08:20

1 stop13h 45m

London Heathrow

Fri 8/5

16:40-12:33

1 stop24h 53m

£977

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sat 5/9

14:22-12:50

1 stop17h 28m

London Heathrow

Sat 26/9

16:35-13:15

2 stops25h 40m

£990

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Tue 14/4

13:35-09:20

1 stop14h 45m

London Heathrow

Tue 21/4

15:20-12:33

2 stops26h 13m

£1,015
Cheapest one-way

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

Sun 19/4

11:30-11:20

3 stops42h 50m

£368

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from St. Maarten to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport
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 St. Maarten to Heathrow. 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 Heathrow Airport?

    Air Canada and United Airlines can get you from St. Maarten to London Heathrow Airport in just under 13h 50m. Your travel time can differ by up to 19h 45m. The distance from St. Maarten to London Heathrow Airport is about 4077 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Maarten to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Gatwick
Slough
Ilford
Luton
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Romford
Eastbourne
Swindon
Bedford
Chelmsford

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Maarten to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Maarten to Heathrow for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Heathrow from St. Maarten 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 St. Maarten to Heathrow become cheaper?

Yes! Start tracking prices for St. Maarten to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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