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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten from C$ 194

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to St. Maarten

Enter your travel dates to find the best prices.

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

Sun 24/56:45 a.m.
YUL
-
SXM
1 stop7h 05m
WestJet
Mon 1/62:40 p.m.
SXM
-
YUL
1 stop9h 45m
WestJet
Deal found 1/4C$ 489
Sun 24/52:20 p.m.
YUL
-
SXM
2 stops24h 23m
United Airlines
Thu 28/51:35 p.m.
SXM
-
YUL
3 stops31h 51m
United Airlines
Deal found 28/3C$ 496
Sat 11/46:10 a.m.
YUL
-
SXM
1 stop10h 39m
United Airlines
Sat 18/41:29 p.m.
SXM
-
YUL
1 stop21h 11m
United Airlines
Deal found 28/3C$ 503
Mon 20/46:35 p.m.
YUL
-
SXM
2 stops17h 58m
United Airlines
Wed 22/43:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 1/4C$ 507
Tue 28/43:25 p.m.
YUL
-
SXM
2 stops21h 08m
United Airlines
Sat 2/53:50 p.m.
SXM
-
YUL
2 stops18h 50m
United Airlines
Deal found 31/3C$ 508
Mon 30/36:45 a.m.
YUL
-
SXM
1 stop7h 32m
Multiple Airlines
Sat 4/412:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Multiple Airlines
Deal found 28/3C$ 510
Mon 18/56:45 a.m.
YUL
-
SXM
1 stop7h 05m
WestJet
Mon 1/62:40 p.m.
SXM
-
YUL
1 stop9h 45m
WestJet
Deal found 29/3C$ 511
Fri 3/43:45 p.m.
YUL
-
SXM
1 stop22h 43m
American Airlines
Tue 7/42:24 p.m.
SXM
-
YUL
1 stop8h 34m
American Airlines
Deal found 31/3C$ 513
Tue 2/611:23 a.m.
YUL
-
SXM
2 stops25h 10m
United Airlines
Tue 9/63:50 p.m.
SXM
-
YUL
2 stops21h 19m
United Airlines
Deal found 29/3C$ 514
Thu 25/66:45 a.m.
YUL
-
SXM
1 stop7h 05m
WestJet
Mon 6/72:40 p.m.
SXM
-
YUL
1 stop9h 45m
WestJet
Deal found 29/3C$ 515
Sat 23/54:55 p.m.
YUL
-
SXM
2 stops19h 38m
Lufthansa
Sat 30/51:35 p.m.
SXM
-
YUL
1 stop8h 31m
Lufthansa
Deal found 1/4C$ 517
Tue 31/32:25 p.m.
YUL
-
SXM
2 stops22h 56m
American Airlines
Tue 7/42:24 p.m.
SXM
-
YUL
1 stop8h 34m
American Airlines
Deal found 31/3C$ 518

Find flight deals from Pierre Elliott Trudeau Intl to St. Maarten

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

Round-trip from

C$ 489

One-way from

C$ 194

Popular in

December

Cheapest in

May

Average price

C$ 699

Good round-trip deal

C$ 576 or less

Good one-way deal

C$ 246 or less
WestJet
  • WestJet
  • 24/5-1/6
  • 2 total stops
  • 16h 50m total
  • Montreal to St. Maarten
Search Deals
Air Transat
  • Air Transat
  • 20/4
  • Nonstop
  • 4h 35m total
  • Montreal to St. Maarten
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to St. Maarten.
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to St. Maarten.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 1 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport 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

Mon 27/4

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

2 stops17h 58m

Simpson Bay Princess Juliana

Sat 9/5

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

2 stops18h 50m

C$ 508
Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

2 stops17h 58m

Simpson Bay Princess Juliana

Wed 22/4

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

1 stop8h 23m

C$ 603

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

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

1 stop8h 43m

Simpson Bay Princess Juliana

Thu 11/6

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

2 stops21h 19m

C$ 645

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

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

1 stop17h 58m

Simpson Bay Princess Juliana

Sat 9/5

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

2 stops18h 50m

C$ 674

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

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

2 stops17h 58m

Simpson Bay Princess Juliana

Wed 22/4

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

1 stop8h 23m

C$ 683

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

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

1 stop17h 58m

Simpson Bay Princess Juliana

Sun 24/5

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

1 stop27h 55m

C$ 684

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

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

2 stops17h 58m

Simpson Bay Princess Juliana

Sun 19/4

1:35 p.m.-10:06 p.m.

1 stop8h 31m

C$ 807
Cheapest one-way
Quickest one-way

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

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

2 stops17h 58m

C$ 206

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

6:35 p.m.-4:49 p.m.

2 stops22h 14m

C$ 206

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

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

2 stops17h 58m

C$ 206

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to St. Maarten

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten (average of C$ 365). Flying from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten in October is currently the most expensive (average of C$ 625). 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.

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to St. Maarten. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten as you normally would.

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

About 18% of weekly flights between Montreal and St. Maarten have experienced delays in the past year, with the average delay time being 109 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 Thursday 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 12% 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 1 April 2026.
Check out reviews from past customers who have flown with Air Transat,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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
7.7
Good
530 reviews
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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
9,529 reviews
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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
3,308 reviews
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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
11,545 reviews
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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
10,873 reviews
Air Transat
7.7
Good
530 reviews
Check prices

Food

6.8

Entertainment

7.0

Boarding

7.9

Crew

8.5

Overall

7.7

Comfort

7.3

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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to St. Maarten?

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten can take about 17h 58m. United Airlines provides one of the quickest options available for as low as C$ 508. The distance between Montreal Pierre Elliott Trudeau Intl Airport and St. Maarten is about 3203 km.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten are United Airlines (C$ 186), American Airlines (C$ 207), and Air Canada (C$ 219).

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten?

    The top 3 most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten are Air Transat (86%), Air Canada (65%) and WestJet (38%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten?

    Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten? While on average our users pay C$ 840, our data indicates the cheapest price to be C$ 204. The most popular route (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), is priced around C$ 383.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to St. Maarten that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to St. Maarten?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to St. Maarten?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten (average of C$ 365). Flying from Montreal Pierre Elliott Trudeau Intl Airport to St. Maarten in October is currently the most expensive (average of C$ 625). 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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Top 6 airlines flying from Pierre Elliott Trudeau Intl to St. Maarten

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl 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 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 242AverageC$ 854FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 465AverageC$ 852FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 484AverageC$ 696FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 495AverageC$ 767FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapestC$ 502AverageC$ 693FlexibilityNo cancel feeOn-time60%
Search WestJet flights
WestJet EncoreCheapestC$ 878AverageC$ 933FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to St. Maarten?

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Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to St. Maarten for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to St. Maarten with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to St. Maarten 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 Pierre Elliott Trudeau Intl to St. Maarten become cheaper?

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