What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Saint Martin Island?

Air Canada, United Airlines, and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Saint Martin Island

Which airlines fly to Saint Martin Island?

WestJet, Air Transat and Air Canada are the top three most popular airlines that fly to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport according to our data. WestJet is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Saint Martin Island. Keep in mind that there are 6 different airlines that fly to Saint Martin Island on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to Saint Martin Island?

The travel and health documents required for your trip to Saint Martin Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Martin Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 192 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island in 2026

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island on average per week?

As of April 2026, there are 4 flights per week flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island. The most common day of the week flights depart is Thu, with 50% of flights taking off on this day.

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:40 a.m. - 2:43 p.m.

YUL

SXM

28h 03m

2 stops

6:00 p.m. - 3:24 p.m.

SXM

YUL

21h 24m

2 stops

C$ 471Air Canada

Sun, 31 May - Thu, 4 Jun

5:45 p.m. - 2:20 p.m.

YUL

SXM

20h 35m

1 stop

3:20 p.m. - 4:45 p.m.

SXM

YUL

25h 25m

1 stop

C$ 472WestJet

Wed, 15 Jul - Sun, 26 Jul

9:20 p.m. - 5:00 p.m.

YUL

SXM

43h 40m

2 stops

6:00 p.m. - 8:20 a.m.

SXM

YUL

14h 20m

1 stop

C$ 475Air Canada

Thu, 7 May - Thu, 14 May

9:20 p.m. - 5:00 p.m.

YUL

SXM

43h 40m

2 stops

6:00 p.m. - 10:19 p.m.

SXM

YUL

28h 19m

2 stops

C$ 476Air Canada

Thu, 7 May - Thu, 14 May

5:45 p.m. - 2:20 p.m.

YUL

SXM

20h 35m

1 stop

3:20 p.m. - 4:45 p.m.

SXM

YUL

25h 25m

1 stop

C$ 477WestJet

Wed, 15 Jul - Sun, 26 Jul

5:45 p.m. - 2:20 p.m.

YUL

SXM

20h 35m

1 stop

3:20 p.m. - 12:25 a.m.

SXM

YUL

9h 05m

1 stop

C$ 479WestJet

Wed, 15 Jul - Thu, 23 Jul

5:45 p.m. - 2:20 p.m.

YUL

SXM

20h 35m

1 stop

3:20 p.m. - 4:45 p.m.

SXM

YUL

25h 25m

1 stop

C$ 480WestJet

Wed, 15 Jul - Thu, 23 Jul

9:30 p.m. - 2:43 p.m.

YUL

SXM

17h 13m

2 stops

6:00 p.m. - 11:31 p.m.

SXM

YUL

29h 31m

1 stop

C$ 482Air Canada

Sat, 30 May - Thu, 4 Jun

9:20 p.m. - 5:00 p.m.

YUL

SXM

43h 40m

2 stops

6:00 p.m. - 9:55 a.m.

SXM

YUL

15h 55m

2 stops

C$ 490Air Canada

Thu, 11 Jun - Sat, 20 Jun

7:00 a.m. - 2:10 p.m.

YUL

SFG

31h 10m

2 stops

9:20 a.m. - 6:15 p.m.

SFG

YUL

8h 55m

1 stop

C$ 1,319Multiple Airlines

Sat, 20 Jun - Sat, 27 Jun

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight tickets

Air Canada

31 May

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

28h 03m

2 stops

SXM2:43 p.m.Simpson Bay Princess Juliana

4 Jun

SXM6:00 p.m.Simpson Bay Princess Juliana

21h 24m

2 stops

YUL3:24 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 471

Air Canada

7 May

YUL9:20 p.m.Montreal Pierre Elliott Trudeau Intl

43h 40m

2 stops

SXM5:00 p.m.Simpson Bay Princess Juliana

14 May

SXM6:00 p.m.Simpson Bay Princess Juliana

15h 54m

2 stops

YUL9:54 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 475

Air Canada

7 May

YUL9:20 p.m.Montreal Pierre Elliott Trudeau Intl

43h 40m

2 stops

SXM5:00 p.m.Simpson Bay Princess Juliana

14 May

SXM6:00 p.m.Simpson Bay Princess Juliana

28h 19m

2 stops

YUL10:19 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 476

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight tickets

United Airlines

2 Jun

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

22h 13m

1 stop

SXM12:33 p.m.Simpson Bay Princess Juliana

5 Jun

SXM1:35 p.m.Simpson Bay Princess Juliana

21h 05m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 508

United Airlines

24 Apr

YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl

25h 24m

2 stops

SXM4:49 p.m.Simpson Bay Princess Juliana

1 May

SXM1:35 p.m.Simpson Bay Princess Juliana

27h 55m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 542

United Airlines

24 Apr

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

22h 14m

2 stops

SXM4:49 p.m.Simpson Bay Princess Juliana

2 May

SXM3:50 p.m.Simpson Bay Princess Juliana

25h 40m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 611

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

10:40 a.m.-2:43 p.m.

2 stops28h 03m

Simpson Bay Princess Juliana

Thu 4/6

6:00 p.m.-3:24 p.m.

2 stops21h 24m

C$ 471

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

5:45 p.m.-2:20 p.m.

1 stop20h 35m

Simpson Bay Princess Juliana

Sun 26/7

3:20 p.m.-4:45 p.m.

1 stop25h 25m

C$ 472

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

9:20 p.m.-5:00 p.m.

2 stops43h 40m

Simpson Bay Princess Juliana

Thu 14/5

6:00 p.m.-8:20 a.m.

1 stop14h 20m

C$ 475

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

9:20 p.m.-5:00 p.m.

2 stops43h 40m

Simpson Bay Princess Juliana

Thu 14/5

6:00 p.m.-10:19 p.m.

2 stops28h 19m

C$ 476

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

5:45 p.m.-2:20 p.m.

1 stop20h 35m

Simpson Bay Princess Juliana

Sun 26/7

3:20 p.m.-4:45 p.m.

1 stop25h 25m

C$ 477

Quickest round-trip

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

5:45 p.m.-2:20 p.m.

1 stop20h 35m

Simpson Bay Princess Juliana

Thu 23/7

3:20 p.m.-12:25 a.m.

1 stop9h 05m

C$ 479

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

5:45 p.m.-2:20 p.m.

1 stop20h 35m

Simpson Bay Princess Juliana

Thu 23/7

3:20 p.m.-4:45 p.m.

1 stop25h 25m

C$ 480

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

9:30 p.m.-2:43 p.m.

2 stops17h 13m

Simpson Bay Princess Juliana

Thu 4/6

6:00 p.m.-11:31 p.m.

1 stop29h 31m

C$ 482

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

9:20 p.m.-5:00 p.m.

2 stops43h 40m

Simpson Bay Princess Juliana

Sat 20/6

6:00 p.m.-9:55 a.m.

2 stops15h 55m

C$ 490

MontrealGrand-Case

YUL - SFG

YULSFG

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

7:00 a.m.-2:10 p.m.

2 stops31h 10m

Grand-Case L'Espérance

Sat 27/6

9:20 a.m.-6:15 p.m.

1 stop8h 55m

C$ 1,319

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Saint Martin Island?

In general, May is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 659. If you aren’t able to travel during the month of May, then book flights to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport during January instead. Flights to Saint Martin Island in January, while not as cheap as those in May, still average around C$ 663.

What is the cheapest day to depart on your flight to Saint Martin Island?

According to our data, Tuesday is the cheapest day to fly to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport. The lowest ticket price found for a Tuesday departure recently was C$ 624. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island for around C$ 788.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Saint Martin Island flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Simpson Bay Princess Juliana for the best Montreal Pierre Elliott Trudeau Intl - Saint Martin Island flight prices

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

You are more likely to see cheaper flights to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Martin Island for around C$ 712 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Martin Island from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 658 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flights?

No. A direct flight is the cheapest option for a flight between Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Fastest flight time	4h 35m
Direct flights	Fri and Sat
Airports in Saint Martin Island	2 airports

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island takes 4h 35m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island on Friday and Saturday. There are no airlines offering direct flights.

There are 2 airports in Saint Martin Island. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Simpson Bay Princess Juliana (SXM).

Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?
The number of operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island is 6 as of April 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island.
What documentation or ID do you need to fly to Saint Martin Island?
The travel and health documents required for your trip to Saint Martin Island can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Martin Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island is Airbus A330-200 (17.16% of total bookings). The next most popular plane models are Boeing 777-300ER (13.72%), Airbus A321neo (12.00%), and Airbus A330-300 (10.04%).

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 238	Free Cancellation	Rating 7.4 9,643 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 452	Free Cancellation	Rating 7.1 11,666 reviews	Search American Airlines flights
Air Canada	PriceFrom C$ 475	Free Cancellation	Rating 7.1 10,961 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 483	Free Cancellation	Rating 7.8 540 reviews	Search Air Transat flights
WestJet	PriceFrom C$ 487	Free Cancellation	Rating 7.2 3,325 reviews	Search WestJet flights
WestJet Encore	PriceFrom C$ 662	Free Cancellation	Rating 0.0	Search WestJet Encore flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Saint Martin Island?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Saint Martin Island for you.

Can I find flights from Montreal to Saint Martin Island with flexible booking policies on momondo?

Flights from Montreal to Saint Martin Island with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Saint Martin Island?

Once all potential Montreal to Saint Martin Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Montreal to Saint Martin Island right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to Saint Martin Island now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint Martin Island and let you know when they change.

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

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

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Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight tickets

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight tickets

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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.

See travel insights to Saint Martin Island from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

What is the cheapest month to fly to Saint Martin Island?

What is the cheapest day to depart on your flight to Saint Martin Island?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Saint Martin Island flight route?

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island?

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flights?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Saint Martin Island?

Which airlines fly to Saint Martin Island?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island on average per week?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Fastest flight time

Direct flights

Airports in Saint Martin Island

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint Martin Island with momondo

Why use momondo?

An easier way to manage your Saint Martin Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Martin Island

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