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Cheap flights from Montreal to St. Maarten from C$ 217

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SXM
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to St. Maarten

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to St. Maarten
Explore the most affordable flight options available from Montreal to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 May 2026.

Sun 14/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Sun 21/63:20 p.m.
SXM
-
YUL
1 stop25h 25m
WestJet
Deal found 14/5C$ 463
Sun 14/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Thu 18/63:10 p.m.
SXM
-
YUL
1 stop9h 15m
WestJet
Deal found 17/5C$ 478
Sat 13/65:45 p.m.
YUL
-
SXM
1 stop20h 35m
WestJet
Sun 21/63:20 p.m.
SXM
-
YUL
1 stop25h 25m
WestJet
Deal found 14/5C$ 480
Sat 6/67:30 a.m.
YUL
-
SXM
1 stop9h 30m
Air Canada
Sat 13/66:00 p.m.
SXM
-
YUL
1 stop13h 45m
Air Canada
Deal found 16/5C$ 484
Fri 5/68:30 p.m.
YUL
-
SXM
1 stop20h 30m
Air Canada
Sat 13/66:00 p.m.
SXM
-
YUL
1 stop16h 21m
Air Canada
Deal found 16/5C$ 485
Thu 19/1112:10 p.m.
YUL
-
SXM
1 stop25h 25m
Air Canada
Thu 26/113:10 p.m.
SXM
-
YUL
Nonstop5h 05m
Air Canada
Deal found 14/5C$ 488
Sun 14/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Mon 22/63:20 p.m.
SXM
-
YUL
1 stop9h 05m
WestJet
Deal found 14/5C$ 496
Sat 13/65:45 p.m.
YUL
-
SXM
1 stop20h 35m
WestJet
Thu 18/63:10 p.m.
SXM
-
YUL
1 stop9h 15m
WestJet
Deal found 14/5C$ 499
Mon 18/56:35 p.m.
YUL
-
SXM
2 stops17h 58m
United Airlines
Wed 27/53:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 18/5C$ 507
Sat 23/59:15 a.m.
YUL
-
SXM
1 stop27h 18m
United Airlines
Fri 29/53:50 p.m.
SXM
-
YUL
2 stops18h 50m
United Airlines
Deal found 14/5C$ 509
Tue 9/61:20 p.m.
YUL
-
SXM
1 stop25h 23m
Air Canada
Sat 13/66:00 p.m.
SXM
-
YUL
1 stop14h 20m
Air Canada
Deal found 16/5C$ 513
Wed 12/85:45 p.m.
YUL
-
SXM
1 stop20h 25m
WestJet
Thu 20/83:10 p.m.
SXM
-
YUL
1 stop25h 35m
WestJet
Deal found 17/5C$ 516

Find flight deals from Montreal to St. Maarten

Keep the following information in mind while searching for Montreal to St. Maarten flight deals. Data was last updated 18 May 2026.

Round-trip from

C$ 463

One-way from

C$ 217

Popular in

December

Cheapest in

October

Average price

C$ 654

Good round-trip deal

C$ 773 or less
WestJet
  • WestJet
  • 14/6-21/6
  • 2 total stops
  • 33h 00m total
  • Montreal to St. Maarten
Search Deals
WestJet
  • WestJet
  • 14/6
  • 1 total stop
  • 7h 35m total
  • Montreal to St. Maarten
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to St. Maarten.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal 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 629,999 searches. Data last updated 18 May 2026.
Use the filters below to find and compare flights from Montreal to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

2:20 p.m.-12:33 p.m.

1 stop22h 13m

Simpson Bay Princess Juliana

Tue 9/6

3:50 p.m.-12:13 a.m.

1 stop8h 23m

C$ 686
Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:35 p.m.-12:33 p.m.

1 stop17h 58m

Simpson Bay Princess Juliana

Tue 9/6

3:50 p.m.-12:13 a.m.

1 stop8h 23m

C$ 697

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:00 a.m.-2:43 p.m.

1 stop8h 43m

Simpson Bay Princess Juliana

Mon 8/6

3:50 p.m.-1:09 p.m.

2 stops21h 19m

C$ 811

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

9:45 a.m.-12:33 p.m.

2 stops26h 48m

Simpson Bay Princess Juliana

Wed 15/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 841

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

3:25 p.m.-12:33 p.m.

2 stops21h 08m

Simpson Bay Princess Juliana

Thu 23/7

3:50 p.m.-5:30 p.m.

2 stops49h 40m

C$ 843

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

9:45 a.m.-12:33 p.m.

2 stops26h 48m

Simpson Bay Princess Juliana

Thu 23/7

3:50 p.m.-5:30 p.m.

2 stops25h 40m

C$ 843

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

3:25 p.m.-12:33 p.m.

2 stops21h 08m

Simpson Bay Princess Juliana

Thu 23/7

3:50 p.m.-10:06 p.m.

2 stops30h 16m

C$ 843

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

9:45 a.m.-12:33 p.m.

2 stops26h 48m

Simpson Bay Princess Juliana

Fri 31/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 844

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

6:10 a.m.-12:33 p.m.

2 stops30h 23m

Simpson Bay Princess Juliana

Tue 21/7

3:50 p.m.-5:30 p.m.

2 stops25h 40m

C$ 895
Cheapest one-way

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

6:00 a.m.-12:33 p.m.

2 stops30h 33m

C$ 219

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Montreal with our price prediction graph.
Estimated round-trip 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 Montreal to St. Maarten

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

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to St. Maarten. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from Montreal to St. Maarten (average of C$ 188). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 1,960). 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.

How often are flights from Montreal to St. Maarten delayed?

About 19% of weekly flights between Montreal and St. Maarten have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Montreal to St. Maarten flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to St. Maarten flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 11% of flights being delayed.

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 18 May 2026.
See what other customers who have flown with Air Transat,United Airlines, andWestJet from Montreal to St. Maarten have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
552 reviews
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
United Airlines
7.4
Good
9,731 reviews
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,339 reviews
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
American Airlines
7.1
Good
11,647 reviews
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
11,062 reviews
Air Transat
7.8
Good
552 reviews
Check prices

Entertainment

7.1

Boarding

7.9

Comfort

7.3

Crew

8.5

Overall

7.8

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

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

    Departing from Montreal to St. Maarten will take you 22h 13m. There are 3203 km between Montreal and St. Maarten.

  • What are the cheapest airlines to fly from Montreal to St. Maarten one-way?

    The cheapest airlines for a one-way flight from Montreal to St. Maarten are United Airlines (C$ 183), Air Transat (C$ 202), and Air Canada (C$ 216).

  • What are the most reliable airlines from Montreal to St. Maarten?

    The top 3 most reliable airlines when flying from Montreal to St. Maarten are Air Transat (92%), WestJet (78%) and Air Canada (67%).

  • What are the cheapest flights from Montreal to St. Maarten?

    While on average a flight from Montreal to St. Maarten is generally C$ 843, our data shows the cheapest flight currently is C$ 482. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), you can expect to pay C$ 454 for that flight.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Montreal to St. Maarten (average of C$ 188). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 1,960). 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 Montreal to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Montreal to St. Maarten

Discover the top 5 airlines that operate flights from Montreal 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 629,999 searches. Data last updated 18 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 239AverageC$ 844FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 448AverageC$ 660FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 454AverageC$ 926FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 477AverageC$ 687FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 483AverageC$ 754FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Montreal to St. Maarten, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to St. Maarten flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. Maarten from Montreal today and book when prices fit your budget.

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