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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.
YMQ — SXM
8 Jul — 15 Jul1
1 adult

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

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
  • American Airlines
  • 7/8-14/8
  • 3 total stops
  • 54h 01m total
  • Montreal to St. Maarten
American Airlines
  • American Airlines
  • 24/8
  • 2 total stops
  • 31h 31m total
  • Montreal to St. Maarten
Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Montreal (YMQ) to St. Maarten.
Price to beat on a one-way flight from Montreal (YMQ) to St. Maarten.

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

Cheapflights Fare Finder

Customize your flight search to find flights from Montreal 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 3 July 2025.
Use the filters below to find and compare flights from Montreal to St. Maarten that are best for you.

Fly from

Montreal

Fly to

St. Maarten

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
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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?

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.

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

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 3 July 2025.
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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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.

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

Crew

8.5

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

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?

    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

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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

Discover the top 8 airlines that operate flights from Montreal 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 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 270AverageC$ 814FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 470AverageC$ 824FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 532AverageC$ 690FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 536AverageC$ 541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapestC$ 558AverageC$ 792FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 573AverageC$ 768FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Sunwing AirlinesCheapestC$ 602AverageC$ 847FlexibilityNo cancel feeOn-timeN/A
Search Sunwing Airlines flights
WestJet EncoreCheapestC$ 859AverageC$ 999FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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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?

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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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