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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island from C$ 189

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
25 Mar — 1 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Saint Martin Island

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Saint Martin Island
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 February 2026.

Mon 1/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Mon 15/63:50 p.m.
SXM
-
YUL
2 stops21h 19m
United Airlines
Deal found 23/2C$ 488
Mon 9/36:45 a.m.
YUL
-
SXM
1 stop7h 32m
WestJet
Mon 16/33:20 p.m.
SXM
-
YUL
1 stop9h 18m
WestJet
Deal found 19/2C$ 490
Tue 17/37:00 a.m.
YUL
-
SXM
1 stop7h 51m
United Airlines
Tue 24/33:55 p.m.
SXM
-
YUL
2 stops22h 05m
United Airlines
Deal found 20/2C$ 492
Mon 23/34:45 p.m.
YUL
-
SXM
2 stops22h 06m
United Airlines
Tue 31/33:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Deal found 20/2C$ 494
Wed 25/36:45 a.m.
YUL
-
SXM
1 stop7h 32m
WestJet
Wed 1/43:20 p.m.
SXM
-
YUL
1 stop9h 18m
WestJet
Deal found 20/2C$ 495
Mon 9/34:50 p.m.
YUL
-
SXM
2 stops22h 10m
Air Canada
Mon 16/34:00 p.m.
SXM
-
YUL
2 stops14h 39m
Air Canada
Deal found 23/2C$ 501
Thu 19/33:00 p.m.
YUL
-
SXM
2 stops21h 50m
United Airlines
Tue 31/33:50 p.m.
SXM
-
YUL
2 stops25h 40m
United Airlines
Deal found 20/2C$ 503
Thu 5/32:13 p.m.
YUL
-
SXM
1 stop22h 37m
United Airlines
Tue 17/33:55 p.m.
SXM
-
YUL
1 stop23h 21m
United Airlines
Deal found 22/2C$ 505
Thu 5/39:00 a.m.
YUL
-
SXM
Nonstop4h 40m
Air Canada
Thu 12/32:40 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Canada
Deal found 23/2C$ 506
Mon 30/39:20 a.m.
YUL
-
SXM
2 stops29h 30m
Air Canada
Mon 6/44:00 p.m.
SXM
-
YUL
1 stop8h 31m
Air Canada
Deal found 20/2C$ 507
Mon 23/210:15 a.m.
YUL
-
SXM
1 stop25h 00m
Air Transat
Tue 10/312:25 p.m.
SXM
-
YUL
1 stop20h 55m
Air Transat
Deal found 22/2C$ 510
Tue 10/37:00 a.m.
YUL
-
SFG
1 stop10h 05m
Multiple Airlines
Thu 19/39:20 a.m.
SFG
-
YUL
1 stop8h 50m
Multiple Airlines
Deal found 21/2C$ 1,154

Find flight deals from Pierre Elliott Trudeau Intl to Saint Martin Island

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Saint Martin Island flight deals. Data was last updated 23 February 2026.

Round-trip from

C$ 490

One-way from

C$ 189

Popular in

December

Cheapest in

October

Average price

C$ 815
WestJet
  • WestJet
  • 9/3-16/3
  • 2 total stops
  • 16h 50m total
  • Montreal to Saint Martin Island
Search Deals
United Airlines
  • United Airlines
  • 7/3
  • 1 total stop
  • 21h 12m total
  • Montreal to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Saint Martin Island 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 23 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Saint Martin Island

Route

Depart

Return

Price

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

3:00 p.m.-12:50 p.m.

2 stops21h 50m

Simpson Bay Princess Juliana

Tue 24/3

3:55 p.m.-2:00 p.m.

2 stops22h 05m

C$ 492

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

4:45 p.m.-2:51 p.m.

2 stops22h 06m

Simpson Bay Princess Juliana

Tue 17/3

3:55 p.m.-3:16 p.m.

1 stop23h 21m

C$ 494

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

7:00 a.m.-2:51 p.m.

1 stop7h 51m

Simpson Bay Princess Juliana

Mon 16/3

3:55 p.m.-3:16 p.m.

1 stop23h 21m

C$ 505

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

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

2 stops17h 58m

Simpson Bay Princess Juliana

Wed 22/4

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

2 stops21h 19m

C$ 505

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

4:55 p.m.-4:49 p.m.

1 stop23h 54m

Simpson Bay Princess Juliana

Fri 1/5

1:35 p.m.-2:40 p.m.

2 stops25h 05m

C$ 512

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

6:00 a.m.-1:50 p.m.

2 stops30h 50m

Simpson Bay Princess Juliana

Wed 18/3

1:52 p.m.-3:16 p.m.

2 stops25h 24m

C$ 583

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

10:10 a.m.-3:00 p.m.

1 stop28h 50m

Simpson Bay Princess Juliana

Thu 26/3

1:52 p.m.-6:39 a.m.

2 stops40h 47m

C$ 585

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

Thu 23/4

1:35 p.m.-7:45 p.m.

2 stops30h 10m

C$ 585

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:10 a.m.-4:49 p.m.

1 stop10h 39m

Simpson Bay Princess Juliana

Sat 25/4

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

1 stop27h 55m

C$ 590

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

Tue 21/4

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

1 stop8h 31m

C$ 595

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Showing 1-10 of 27 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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 Saint Martin Island

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island (average of C$ 358). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island in October is currently the most expensive (average of C$ 614). 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 SCH?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Saint Martin Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 February 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 Saint Martin Island as you normally would.

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. 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 Saint Martin Island. Reviews last updated 23 February 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island, such as Air Transat,United Airlines, andAmerican Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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
511 reviews
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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
9,344 reviews
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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
7.2
Good
11,344 reviews
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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
3,273 reviews
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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
10,742 reviews
Air Transat
7.7
Good
511 reviews
Check prices

Boarding

7.9

Food

6.8

Overall

7.7

Entertainment

7.0

Comfort

7.3

Crew

8.4

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 Saint Martin Island. 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 Saint Martin Island?

    For as low as C$ 492, United Airlines can have you in Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport in 21h 50m. There are 3203 km between Montreal Pierre Elliott Trudeau Intl Airport and Saint Martin Island.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as C$ 170. Users have also found prices from C$ 203 and C$ 225 on American Airlines and Air Canada, respectively.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

    Before booking your flight to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Air Transat (83%), Air Canada (62%), WestJet( 38%).

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

    The cheapest flight price from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island is C$ 213. On average you can expect to pay C$ 496. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), can usually be booked for C$ 406.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Saint Martin Island that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Saint Martin Island?

    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 Saint Martin Island.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Saint Martin Island 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 Saint Martin Island?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island (average of C$ 358). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island in October is currently the most expensive (average of C$ 614). 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 Saint Martin Island

Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to Saint Martin Island. 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 23 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 231AverageC$ 808FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 394AverageC$ 806FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 477AverageC$ 700FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 496AverageC$ 692FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 524AverageC$ 773FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJet EncoreCheapestC$ 862AverageC$ 916FlexibilityNo 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 Saint Martin Island?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Saint Martin Island flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Saint Martin Island?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Saint Martin Island from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Saint Martin Island with no change fees?

Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Saint Martin Island with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Saint Martin Island become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Saint Martin Island flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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