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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island from C$ 200

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SXM
20 Jan — 27 Jan1
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 21 December 2025.

Thu 18/123:00 p.m.YUL - SXM
2 stops21h 50mUnited Airlines
Tue 23/124:55 p.m.SXM - YUL
2 stops29h 22mUnited Airlines
Deal found 18/12C$ 533
Thu 18/128:50 a.m.YUL - SXM
2 stops30h 01mAir Canada
Thu 25/123:40 p.m.SXM - YUL
Nonstop5h 00mAir Canada
Deal found 18/12C$ 567
Fri 19/126:45 a.m.YUL - SXM
1 stop7h 36mWestJet
Wed 24/124:20 p.m.SXM - YUL
1 stop9h 23mWestJet
Deal found 18/12C$ 568
Tue 30/121:15 p.m.YUL - SXM
2 stops25h 45mAir Canada
Fri 9/15:00 p.m.SXM - YUL
2 stops24h 50mAir Canada
Deal found 18/12C$ 580
Wed 31/124:50 p.m.YUL - SXM
2 stops22h 01mAir Canada
Fri 9/15:00 p.m.SXM - YUL
2 stops28h 45mAir Canada
Deal found 18/12C$ 608
Fri 19/126:45 a.m.YUL - SXM
1 stop7h 36mWestJet
Tue 23/124:20 p.m.SXM - YUL
1 stop9h 23mWestJet
Deal found 18/12C$ 611
Mon 22/126:45 a.m.YUL - SXM
1 stop7h 36mWestJet
Mon 29/124:20 p.m.SXM - YUL
1 stop9h 23mWestJet
Deal found 18/12C$ 626
Fri 19/126:45 a.m.YUL - SXM
1 stop7h 36mMultiple Airlines
Wed 24/125:00 p.m.SXM - YUL
2 stops14h 39mMultiple Airlines
Deal found 18/12C$ 628
Mon 29/1210:30 a.m.YUL - SXM
2 stops28h 30mAir Canada
Fri 9/15:00 p.m.SXM - YUL
2 stops24h 50mAir Canada
Deal found 18/12C$ 629
Wed 31/124:45 p.m.YUL - SXM
2 stops22h 06mUnited Airlines
Sat 10/15:00 p.m.SXM - YUL
2 stops22h 00mUnited Airlines
Deal found 20/12C$ 653
Wed 31/124:00 p.m.YUL - SXM
2 stops22h 51mAir Canada
Wed 7/15:00 p.m.SXM - YUL
2 stops28h 49mAir Canada
Deal found 18/12C$ 660
Sun 21/127:30 a.m.YUL - SFG
3 stops23h 20mMultiple Airlines
Sat 27/1210:45 a.m.SFG - YUL
1 stop11h 00mMultiple Airlines
Deal found 18/12C$ 1,914

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 21 December 2025.

Round-trip from

C$ 472

One-way from

C$ 200

Popular in

February

Cheapest in

January

Average price

C$ 769
WestJet
  • WestJet
  • 21/1-28/1
  • 2 total stops
  • 16h 59m total
  • Montreal to Saint Martin Island
Search Deals
United Airlines
  • United Airlines
  • 11/1
  • 1 total stop
  • 7h 51m total
  • Montreal to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 17 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 December 2025
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 21 December 2025.
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

Sun 1/2

9:15 a.m.-1:50 p.m.

2 stops27h 35m

Simpson Bay Princess Juliana

Sun 8/2

4:55 p.m.-1:28 p.m.

2 stops21h 33m

C$ 477

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

3:00 p.m.-1:50 p.m.

2 stops21h 50m

Simpson Bay Princess Juliana

Sun 25/1

4:55 p.m.-2:00 p.m.

2 stops22h 05m

C$ 477

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

3:00 p.m.-1:50 p.m.

2 stops21h 50m

Simpson Bay Princess Juliana

Mon 26/1

2:52 p.m.-2:00 p.m.

2 stops24h 08m

C$ 477

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

9:15 a.m.-1:50 p.m.

2 stops27h 35m

Simpson Bay Princess Juliana

Sat 31/1

5:00 p.m.-3:16 p.m.

1 stop23h 16m

C$ 477

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

9:15 a.m.-1:50 p.m.

2 stops27h 35m

Simpson Bay Princess Juliana

Sun 25/1

4:55 p.m.-3:16 p.m.

1 stop23h 21m

C$ 482

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

9:15 a.m.-12:50 p.m.

1 stop27h 35m

Simpson Bay Princess Juliana

Wed 18/3

3:55 p.m.-1:28 p.m.

2 stops21h 33m

C$ 483

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

6:45 a.m.-2:17 p.m.

1 stop7h 32m

Simpson Bay Princess Juliana

Fri 3/4

3:20 p.m.-12:38 a.m.

1 stop9h 18m

C$ 502

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

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

1 stop7h 51m

Simpson Bay Princess Juliana

Tue 24/3

3:55 p.m.-1:28 p.m.

2 stops21h 33m

C$ 505

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

7:00 a.m.-2:45 p.m.

1 stop7h 45m

Grand-Case L'Espérance

Sat 9/5

10:45 a.m.-6:15 p.m.

1 stop7h 30m

C$ 1,236

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

8:55 a.m.-4:25 p.m.

1 stop7h 30m

Grand-Case L'Espérance

Fri 8/5

4:55 p.m.-6:30 p.m.

2 stops25h 35m

C$ 1,540

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 35 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$ 362). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island in October is currently the most expensive (average of C$ 620). 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 21 December 2025.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

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 21 December 2025.
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
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
484 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
United Airlines
7.4
Good
9,099 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
American Airlines
7.2
Good
11,050 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,208 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,549 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Crew

8.4

Food

6.8

Overall

7.8

Boarding

7.9

Entertainment

7.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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$ 477, United Airlines can have you in Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport in 27h 35m. There are 3203 km between Montreal Pierre Elliott Trudeau Intl Airport and Saint Martin Island. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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$ 171. Users have also found prices from C$ 205 and C$ 227 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 (73%), WestJet (56%), Air Canada( 50%).

  • 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$ 299. On average you can expect to pay C$ 598. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), can usually be booked for C$ 407.

  • 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$ 362). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island in October is currently the most expensive (average of C$ 620). 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 7 airlines flying from Pierre Elliott Trudeau Intl to Saint Martin Island

Discover the top 7 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 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 269AverageC$ 900FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 461AverageC$ 833FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 494AverageC$ 725FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 510AverageC$ 697FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 542AverageC$ 771FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Sunwing AirlinesCheapestC$ 561AverageC$ 820FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 870AverageC$ 924FlexibilityNo 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?

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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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