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Cheap flights from Montreal to St. Maarten from C$ 210

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 20/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SXM
2 Jul — 9 Jul1
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 2 June 2026.

Mon 1/611:23 a.m.
YUL
-
SXM
1 stop27h 20m
United Airlines
Fri 5/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 30/5C$ 460
Mon 1/66:35 p.m.
YUL
-
SXM
1 stop17h 58m
United Airlines
Sun 7/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 30/5C$ 462
Fri 29/52:20 p.m.
YUL
-
SXM
2 stops24h 23m
United Airlines
Fri 5/63:50 p.m.
SXM
-
YUL
2 stops24h 20m
United Airlines
Deal found 28/5C$ 485
Sat 30/56:35 p.m.
YUL
-
SXM
2 stops20h 08m
United Airlines
Fri 5/63:50 p.m.
SXM
-
YUL
2 stops24h 20m
United Airlines
Deal found 30/5C$ 487
Tue 2/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Wed 10/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 29/5C$ 499
Wed 10/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Wed 24/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 31/5C$ 503
Fri 5/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Fri 12/63:50 p.m.
SXM
-
YUL
2 stops24h 20m
United Airlines
Deal found 1/6C$ 529
Sun 14/66:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Thu 18/63:10 p.m.
SXM
-
YUL
1 stop25h 35m
WestJet
Deal found 1/6C$ 532
Tue 2/610:40 a.m.
YUL
-
SXM
2 stops28h 03m
Air Canada
Wed 10/61:35 p.m.
SXM
-
YUL
2 stops29h 47m
Air Canada
Deal found 29/5C$ 535
Tue 2/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
Air Canada
Thu 4/61:35 p.m.
SXM
-
YUL
2 stops20h 24m
Air Canada
Deal found 30/5C$ 536
Sun 23/86:45 a.m.
YUL
-
SXM
1 stop7h 35m
WestJet
Sun 30/83:20 p.m.
SXM
-
YUL
1 stop9h 05m
WestJet
Deal found 29/5C$ 539
Wed 3/64:55 p.m.
YUL
-
SXM
2 stops19h 38m
United Airlines
Wed 10/63:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 1/6C$ 542

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 2 June 2026.

Round-trip from

C$ 487

One-way from

C$ 210

Popular in

December

Cheapest in

October

Average price

C$ 666

Good round-trip deal

C$ 688 or less
Air Canada
  • Air Canada
  • 12/6-20/6
  • 4 total stops
  • 46h 20m total
  • Montreal to St. Maarten
Search Deals
Air Canada
  • Air Canada
  • 20/6
  • 1 total stop
  • 10h 00m total
  • Montreal to St. Maarten
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 2 June 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

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.-10:40 a.m.

2 stops18h 50m

C$ 688

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

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

2 stops30h 23m

Simpson Bay Princess Juliana

Sat 20/6

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

2 stops25h 40m

C$ 701

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Mon 6/7

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

2 stops18h 50m

C$ 814

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

9:30 a.m.-3:57 p.m.

2 stops30h 27m

Simpson Bay Princess Juliana

Sat 14/11

2:40 p.m.-4:21 p.m.

2 stops26h 41m

C$ 842
Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

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

1 stop8h 43m

Simpson Bay Princess Juliana

Fri 10/7

1:35 p.m.-4:10 p.m.

1 stop26h 35m

C$ 845

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

9:15 a.m.-2:43 p.m.

2 stops29h 28m

Simpson Bay Princess Juliana

Sun 26/7

3:50 p.m.-7:45 p.m.

1 stop27h 55m

C$ 892

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

9:15 a.m.-2:43 p.m.

2 stops29h 28m

Simpson Bay Princess Juliana

Sat 25/7

3:50 p.m.-9:26 p.m.

2 stops29h 36m

C$ 892

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 30/6

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Tue 14/7

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

2 stops18h 50m

C$ 894

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

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

1 stop8h 43m

Simpson Bay Princess Juliana

Wed 5/8

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

2 stops49h 40m

C$ 894

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

9:15 a.m.-12:33 p.m.

1 stop27h 18m

Simpson Bay Princess Juliana

Tue 30/6

1:35 p.m.-7:38 a.m.

1 stop18h 03m

C$ 982

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 17 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

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$ 189). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 1,924). 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.

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.

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 2 June 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
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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
554 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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
9,778 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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
3,350 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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
11,638 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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
11,116 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Comfort

7.3

Boarding

7.9

Entertainment

7.1

Crew

8.5

Overall

7.8

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 26h 48m. 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$ 184), Air Transat (C$ 203), and Air Canada (C$ 217).

  • 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$ 777, our data shows the cheapest flight currently is C$ 562. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), you can expect to pay C$ 460 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$ 189). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 1,924). 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 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 2 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 240AverageC$ 665FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 357AverageC$ 921FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 446AverageC$ 667FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 480AverageC$ 692FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 486AverageC$ 758FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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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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