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Cheap flights from St. Maarten to London Heathrow Airport from £315

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — LHR
17 out — 24 out1
1 adult
1 adult, Economy

Cheap 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 17 setembro 2025.

Round-trip from

£748

One-way from

£315
Air Canada
  • Air Canada
  • 10/2-17/2
  • 3 total stops
  • 91h 05m total
  • St. Maarten to London
Search Deals
2/11
  • 2/11
  • 3 total stops
  • 30h 15m total
  • St. Maarten to London
Search Deals

Find flight deals from St. Maarten to Heathrow

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 17 setembro 2025.

dom 21/914:20SXM - LHR
2 stops22h 15mKLM
seg 20/1020:55LHR - SXM
1 stop21h 05mKLM
Deal found 15/9£880
sáb 20/914:10SXM - LHR
2 stops18h 40mKLM
seg 13/1019:15LHR - SXM
1 stop22h 45mKLM
Deal found 15/9£936
dom 21/914:20SXM - LHR
3 stops26h 05mMultiple Airlines
seg 20/1020:55LHR - SXM
1 stop21h 05mMultiple Airlines
Deal found 15/9£939
sáb 20/915:40SXM - LHR
1 stop11h 20mMultiple Airlines
seg 13/1020:55LHR - SXM
1 stop21h 05mMultiple Airlines
Deal found 16/9£963
dom 21/914:35SXM - LHR
1 stop25h 10mJetBlue
seg 20/1008:15LHR - SXM
1 stop34h 00mJetBlue
Deal found 15/9£972
sex 19/914:20SXM - LHR
2 stops18h 30mKLM
qua 15/1006:30LHR - SXM
1 stop11h 10mKLM
Deal found 15/9£1,061

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 17 setembro 2025.
Use the filters below to find and compare flights from St. Maarten to London Heathrow Airport that are best for you.

Fly from

St. Maarten

Fly to

Heathrow

Route

Depart

Return

Price

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

ter 10/2

15:40-07:10

1 stop35h 30m

London Heathrow

ter 17/2

11:05-14:40

2 stops55h 35m

£748

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

qua 18/2

17:00-11:20

1 stop14h 20m

London Heathrow

dom 22/2

18:00-16:00

1 stop26h 00m

£755

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

qua 18/2

17:20-22:10

2 stops24h 50m

London Heathrow

dom 22/2

14:10-14:05

2 stops27h 55m

£963

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

dom 2/11

12:25-22:40

3 stops30h 15m

£315

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

sáb 1/11

15:05-12:40

3 stops41h 35m

£325

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

dom 2/11

15:00-06:40

2 stops35h 40m

£356

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

sáb 1/11

16:12-06:55

1 stop34h 43m

£431

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

sex 12/12

15:26-09:30

1 stop14h 04m

£439

Simpson BayLondon

SXM - LHR

SXMLHR

Simpson Bay Princess Juliana

sex 12/12

07:10-16:50

3 stops29h 40m

£502

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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

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

Find hourly flight availability from St. Maarten to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 setembro 2025.

When flying from St. Maarten to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 setembro 2025.
Get a feel of what it's like to fly with Air France from St. Maarten to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,468 reviews
Check prices

Food

7.0

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,468 reviews
Air France
7.4
Good
1,468 reviews
Check prices

Food

7.0

Comfort

7.4

Entertainment

7.0

Overall

7.4

Boarding

7.4

Crew

8.2

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

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 can get you from St. Maarten to London Heathrow Airport in just under 35h 30m. Your travel time can differ by up to . The distance from St. Maarten to London Heathrow Airport is about 4077 mi.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from St. Maarten to London Heathrow Airport (average of £112). Flying from St. Maarten to London Heathrow Airport in August is currently the most expensive (average of £164). 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

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
Croydon
Hounslow
Slough
Gatwick
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Ipswich
Swindon
Dartford
Guildford
Brentford

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Top airline flying from St. Maarten to Heathrow

Discover the top airline that operate flights from St. Maarten to Heathrow. 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 17 setembro 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£841Average£992FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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

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

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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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