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 American Airlines (C$ 283), Air Canada (C$ 289), and WestJet (C$ 320).

What is the cheapest day to fly from Montreal to St. Maarten?

Travelers seeking maximum savings on their Montreal to St. Maarten flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Montreal to St. Maarten?

While on average a flight from Montreal to St. Maarten is generally C$ 537, our data shows the cheapest flight currently is C$ 311. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), you can expect to pay C$ 496 for that flight.

What are the most popular airlines that fly from Montreal to St. Maarten?

When booking a flight from Montreal to St. Maarten, you may want to consider flying on American Airlines, Air Canada or Delta as they are the most popular for this route.

What is the cheapest day to fly round-trip from Montreal to St. Maarten?

Friday flights are found to be more expensive to fly from Montreal to St. Maarten. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. Maarten.

How far in advance should I book a flight from Montreal to St. Maarten?

Users have found that booking a flight from Montreal to St. Maarten at least 57 days early can save you up to 25% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Montreal to St. Maarten for as little as C$ 536 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 645 for flights departing within the next 3 days.

What is the cheapest month to fly from Montreal to St. Maarten?

Our data shows that September tends to be the cheapest month to fly to St. Maarten from Montreal. Users have commonly found prices around C$ 731 for the month, but tickets can be as low as C$ 357. Due to multiple factors, prepare for potentially higher prices in December.

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.

C$ 661+ Flights from Montreal to St. Maarten

Cheap flight deals from Montreal to St. Maarten

Round-trip from	C$ 555
One-way from	C$ 283
Popular in	December
Cheapest in	September
Average price	C$ 740
Good round-trip deal	C$ 681 or less
Good one-way deal	C$ 316 or less

American Airlines
7/8-14/8
3 total stops
54h 01m total
Montreal to St. Maarten

Search Deals

American Airlines
24/8
2 total stops
31h 31m total
Montreal to St. Maarten

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Montreal (YMQ) to St. Maarten.

Search Deals

Price to beat on a one-way flight from Montreal (YMQ) to St. Maarten.

Search Deals

Find flight deals from Montreal to St. Maarten

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 3 July 2025.

Thu 7/82:35 p.m.YUL - SXM

1 stop23h 56mAmerican Airlines

Thu 14/84:30 p.m.SXM - YUL

2 stops30h 05mAmerican Airlines

Deal found 1/7C$ 555

Sat 9/89:15 a.m.YUL - SXM

1 stop27h 14mUnited Airlines

Sat 16/83:55 p.m.SXM - YUL

2 stops18h 45mUnited Airlines

Deal found 1/7C$ 556

Thu 13/117:00 a.m.YUL - SXM

1 stop7h 17mWestJet

Thu 27/114:10 p.m.SXM - YUL

1 stop9h 30mWestJet

Deal found 1/7C$ 561

Thu 11/129:00 a.m.YUL - SXM

Nonstop4h 40mAir Canada

Thu 18/123:40 p.m.SXM - YUL

Nonstop5h 00mAir Canada

Deal found 2/7C$ 564

Fri 31/107:25 p.m.YUL - SXM

1 stop15h 50mAir Transat

Sat 8/111:25 p.m.SXM - YUL

1 stop12h 05mAir Transat

Deal found 1/7C$ 566

Thu 20/117:00 a.m.YUL - SXM

1 stop7h 17mMultiple Airlines

Thu 4/121:05 p.m.SXM - YUL

Nonstop5h 00mMultiple Airlines

Deal found 3/7C$ 612

Best flights from Montreal to St. Maarten
Discover carefully curated flight deals from Montreal to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 July 2025.

Thu 7/82:35 p.m.YUL - SXM

1 stop23h 56mAmerican Airlines

Thu 14/84:30 p.m.SXM - YUL

2 stops30h 05mAmerican Airlines

Deal found 1/7C$ 555

Sat 9/89:15 a.m.YUL - SXM

1 stop27h 14mUnited Airlines

Sat 16/83:55 p.m.SXM - YUL

2 stops18h 45mUnited Airlines

Deal found 1/7C$ 556

Thu 13/117:00 a.m.YUL - SXM

1 stop7h 17mWestJet

Thu 27/114:10 p.m.SXM - YUL

1 stop9h 30mWestJet

Deal found 1/7C$ 561

Thu 11/129:00 a.m.YUL - SXM

Nonstop4h 40mAir Canada

Thu 18/123:40 p.m.SXM - YUL

Nonstop5h 00mAir Canada

Deal found 2/7C$ 564

Fri 31/107:25 p.m.YUL - SXM

1 stop15h 50mAir Transat

Sat 8/111:25 p.m.SXM - YUL

1 stop12h 05mAir Transat

Deal found 1/7C$ 566

Thu 20/117:00 a.m.YUL - SXM

1 stop7h 17mMultiple Airlines

Thu 4/121:05 p.m.SXM - YUL

Nonstop5h 00mMultiple Airlines

Deal found 3/7C$ 612

Direct flights from Montreal to St. Maarten
Explore direct flight options from Montreal to St. Maarten based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 July 2025.

Thu 11/129:00 a.m.YUL - SXM

Nonstop4h 40mAir Canada

Thu 18/123:40 p.m.SXM - YUL

Nonstop5h 00mAir Canada

Deal found 2/7C$ 564

Thu 20/116:20 a.m.YUL - SXM

Nonstop4h 35mAir Transat

Thu 4/121:05 p.m.SXM - YUL

Nonstop5h 00mAir Transat

Deal found 2/7C$ 568

Thu 9/109:45 a.m.YUL - SXM

Nonstop4h 34mWestJet

Thu 23/103:10 p.m.SXM - YUL

Nonstop4h 49mWestJet

Deal found 2/7C$ 683

Sun 28/129:00 a.m.YUL - SXM

Nonstop4h 40mMultiple Airlines

Sat 3/11:05 p.m.SXM - YUL

Nonstop5h 00mMultiple Airlines

Deal found 2/7C$ 2,543

Last-minute flights from Montreal to St. Maarten
Discover last-minute flight deals from Montreal to St. Maarten. Data last updated 3 July 2025 and is based on user searches.

Thu 3/79:45 a.m.YUL - SXM

Nonstop4h 34mWestJet

Thu 10/73:10 p.m.SXM - YUL

Nonstop4h 49mWestJet

Deal found 2/7C$ 735

Tue 8/73:41 p.m.YUL - SXM

2 stops20h 48mUnited Airlines

Wed 23/73:55 p.m.SXM - YUL

1 stop23h 05mUnited Airlines

Deal found 2/7C$ 717

Tue 8/76:59 p.m.YUL - SXM

1 stop18h 57mDelta

Wed 23/73:21 p.m.SXM - YUL

1 stop8h 34mDelta

Deal found 2/7C$ 748

Wed 9/73:10 p.m.YUL - SXM

1 stop22h 05mMultiple Airlines

Thu 24/72:10 p.m.SXM - YUL

1 stop10h 17mMultiple Airlines

Deal found 2/7C$ 876

Wed 9/71:00 p.m.YUL - SXM

2 stops23h 29mAir Canada

Tue 15/71:35 p.m.SXM - YUL

2 stops22h 24mAir Canada

Deal found 2/7C$ 2,320

Sat 12/74:00 p.m.YUL - SXM

2 stops23h 05mAmerican Airlines

Wed 23/72:50 p.m.SXM - YUL

2 stops18h 55mAmerican Airlines

Deal found 2/7C$ 781

Sat 12/78:42 a.m.YUL - SXM

1 stop26h 42mCopa Airlines

Fri 25/712:23 p.m.SXM - YUL

1 stop12h 17mCopa Airlines

Deal found 2/7C$ 2,341

Thu 17/76:45 a.m.YUL - SXM

2 stops31h 15mMultiple Airlines

Thu 24/72:10 p.m.SXM - YUL

1 stop10h 17mMultiple Airlines

Deal found 3/7C$ 830

Thu 7/82:35 p.m.YUL - SXM

1 stop23h 56mAmerican Airlines

Thu 14/84:30 p.m.SXM - YUL

2 stops30h 05mAmerican Airlines

Deal found 1/7C$ 555

Sat 9/89:15 a.m.YUL - SXM

1 stop27h 14mUnited Airlines

Sat 16/83:55 p.m.SXM - YUL

2 stops18h 45mUnited Airlines

Deal found 1/7C$ 556

Thu 21/89:15 a.m.YUL - SXM

2 stops53h 28mBrussels Airlines

Sat 30/83:55 p.m.SXM - YUL

1 stop23h 05mBrussels Airlines

Deal found 2/7C$ 624

One-way flights from Montreal to St. Maarten
Search for one-way flight options from Montreal to St. Maarten. Find affordable one-way fares based on user searches. Data last updated 3 July 2025.

Sun 24/87:00 a.m.YUL - SXM

2 stops31h 31mAmerican Airlines

Deal found 2/7C$ 283

Mon 15/126:00 a.m.YUL - SXM

1 stop9h 00mAir Canada

Deal found 1/7C$ 289

Thu 21/89:45 a.m.YUL - SXM

Nonstop4h 34mWestJet

Deal found 2/7C$ 320

Mon 15/126:20 a.m.YUL - SXM

Nonstop4h 35mAir Transat

Deal found 1/7C$ 346

Sun 17/88:55 a.m.YUL - SXM

3 stops32h 26mMultiple Airlines

Deal found 2/7C$ 371

Sat 26/79:15 a.m.YUL - SXM

1 stop27h 14mUnited Airlines

Deal found 3/7C$ 375

Cheapflights Fare Finder

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

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 7/8

2:35 p.m.-2:31 p.m.

1 stop23h 56m

Simpson Bay Princess Juliana

Thu 14/8

4:30 p.m.-10:35 p.m.

2 stops30h 05m

C$ 555

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 9/8

9:15 a.m.-12:29 p.m.

1 stop27h 14m

Simpson Bay Princess Juliana

Sat 16/8

3:55 p.m.-10:40 a.m.

2 stops18h 45m

C$ 556

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

7:00 a.m.-3:17 p.m.

1 stop7h 17m

Simpson Bay Princess Juliana

Thu 27/11

4:10 p.m.-12:40 a.m.

1 stop9h 30m

C$ 561

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 11/12

9:00 a.m.-2:40 p.m.

Nonstop4h 40m

Simpson Bay Princess Juliana

Thu 18/12

3:40 p.m.-7:40 p.m.

Nonstop5h 00m

C$ 564

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 31/10

7:25 p.m.-11:15 a.m.

1 stop15h 50m

Simpson Bay Princess Juliana

Sat 8/11

1:25 p.m.-12:30 a.m.

1 stop12h 05m

C$ 566

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

7:00 a.m.-3:17 p.m.

1 stop7h 17m

Simpson Bay Princess Juliana

Thu 4/12

1:05 p.m.-5:05 p.m.

Nonstop5h 00m

C$ 612

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 24/8

7:00 a.m.-2:31 p.m.

2 stops31h 31m

C$ 283

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

6:00 a.m.-4:00 p.m.

1 stop9h 00m

C$ 289

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 21/8

9:45 a.m.-2:19 p.m.

Nonstop4h 34m

C$ 320

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 15/12

6:20 a.m.-11:55 a.m.

Nonstop4h 35m

C$ 346

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 12 results

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, September is the cheapest month in which you can book a flight from Montreal to St. Maarten (average of C$ 324). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 599). 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 YMQ to SX?

When flying from Montreal to St. Maarten, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing St. Maarten

See what other customers who have flown with Air Transat,United Airlines, andAmerican Airlines 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

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Transat

7.8

Good

407 reviews

Air Transat

7.8

Good

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

United Airlines

7.4

Good

8,861 reviews

Air Transat

7.8

Good

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

American Airlines

7.2

Good

10,000 reviews

Air Transat

7.8

Good

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

WestJet

7.2

Good

2,917 reviews

Air Transat

7.8

Good

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Canada

7.1

Good

9,681 reviews

Air Transat

7.8

Good

407 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

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 American Airlines (C$ 283), Air Canada (C$ 289), and WestJet (C$ 320).
What are the cheapest flights from Montreal to St. Maarten?
While on average a flight from Montreal to St. Maarten is generally C$ 537, our data shows the cheapest flight currently is C$ 311. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Simpson Bay Princess Juliana), you can expect to pay C$ 496 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, September is the cheapest month in which you can book a flight from Montreal to St. Maarten (average of C$ 324). Flying from Montreal to St. Maarten in February is currently the most expensive (average of C$ 599). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Montreal to St. Maarten

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Direct flights to

Top 8 airlines flying from Montreal to St. Maarten

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 270	AverageC$ 814	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 470	AverageC$ 824	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 532	AverageC$ 690	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 536	AverageC$ 541	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	CheapestC$ 558	AverageC$ 792	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 573	AverageC$ 768	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Sunwing Airlines	CheapestC$ 602	AverageC$ 847	FlexibilityNo cancel fee	On-timeN/A	Search Sunwing Airlines flights
WestJet Encore	CheapestC$ 859	AverageC$ 999	FlexibilityNo cancel fee	On-timeN/A	Search WestJet Encore flights

Fly with Cheapflights

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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Cheap flights from Montreal to St. Maarten from C$ 283

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 3 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Montreal to St. Maarten

Cheapest flights from Montreal to St. MaartenExplore 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 3 July 2025.

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 3 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to St. Maarten that are best for you.

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.

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?

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

Find hourly flight availability from Montreal 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 3 July 2025.

Reviews of airlines servicing St. Maarten

See what other customers who have flown with Air Transat,United Airlines, andAmerican Airlines 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.

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.

What are the cheapest airlines to fly from Montreal to St. Maarten one-way?

What are the cheapest flights from Montreal to St. Maarten?

Can I find deals for flights from Montreal to St. Maarten that include hotel bookings?

How can I find direct flights from Montreal to St. Maarten?

Can I find deals for business class flights from Montreal to St. Maarten?

What is the cheapest month to book a flight from Montreal to St. Maarten?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Montreal to St. Maarten

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to St. Maarten?

Why should you use Cheapflights to find cheap flight tickets from Montreal to St. Maarten?

Can Cheapflights find flights from Montreal to St. Maarten with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to St. Maarten become cheaper?

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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 3 July 2025.