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Cheap flights from Ontario to St. Maarten from C$ 233

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SXM
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to St. Maarten

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to St. Maarten
Explore the most affordable flight options available from Ontario to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Mon 31/89:30 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Sun 13/93:20 p.m.
SXM
-
YYZ
Nonstop5h 05m
WestJet
Deal found 27/6C$ 523
Mon 17/89:30 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Mon 24/83:20 p.m.
SXM
-
YYZ
Nonstop5h 05m
WestJet
Deal found 26/6C$ 529
Thu 15/109:20 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Thu 22/103:10 p.m.
SXM
-
YYZ
Nonstop5h 05m
WestJet
Deal found 28/6C$ 535
Sun 20/99:30 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Thu 24/92:25 p.m.
SXM
-
YYZ
1 stop17h 50m
WestJet
Deal found 26/6C$ 537
Thu 20/89:20 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Thu 27/83:10 p.m.
SXM
-
YYZ
Nonstop5h 05m
WestJet
Deal found 29/6C$ 546
Thu 22/109:20 a.m.
YYZ
-
SXM
Nonstop4h 50m
WestJet
Tue 10/114:20 p.m.
SXM
-
YYZ
Nonstop5h 22m
WestJet
Deal found 30/6C$ 547
Tue 21/711:00 a.m.
YYZ
-
SXM
2 stops25h 33m
United Airlines
Wed 29/73:50 p.m.
SXM
-
YYZ
1 stop8h 04m
United Airlines
Deal found 30/6C$ 549
Tue 30/66:00 a.m.
YUL
-
SXM
1 stop8h 43m
United Airlines
Wed 8/73:50 p.m.
SXM
-
YUL
2 stops21h 19m
United Airlines
Deal found 29/6C$ 550
Mon 6/710:00 a.m.
YOW
-
SXM
1 stop26h 33m
United Airlines
Wed 15/73:50 p.m.
SXM
-
YOW
1 stop8h 04m
United Airlines
Deal found 29/6C$ 552
Sat 5/912:20 p.m.
YYZ
-
SXM
Nonstop4h 40m
Air Canada
Sat 12/96:00 p.m.
SXM
-
YYZ
Nonstop5h 00m
Air Canada
Deal found 28/6C$ 552
Sat 15/81:30 p.m.
YUL
-
SXM
1 stop24h 12m
American Airlines
Tue 25/84:39 p.m.
SXM
-
YUL
2 stops19h 04m
American Airlines
Deal found 26/6C$ 563
Fri 3/76:00 a.m.
YUL
-
SXM
2 stops30h 33m
United Airlines
Fri 10/73:50 p.m.
SXM
-
YUL
1 stop27h 55m
United Airlines
Deal found 29/6C$ 570

Find flight deals from Ontario to St. Maarten

Keep the following information in mind while searching for Ontario to St. Maarten flight deals. Data was last updated 1 July 2026.

Round-trip from

C$ 523

One-way from

C$ 233

Popular in

December

Cheapest in

June

Average price

C$ 692

Good round-trip deal

C$ 605 or less

Good one-way deal

C$ 305 or less
WestJet
  • WestJet
  • 31/8-13/9
  • Nonstop
  • 9h 55m total
  • Ontario to St. Maarten
Search Deals
WestJet
  • WestJet
  • 20/8
  • Nonstop
  • 4h 50m total
  • Ontario to St. Maarten
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ontario to St. Maarten.
Search Deals
Price to beat on a one-way flight from Ontario to St. Maarten.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 1 July 2026.
Use the filters below to find and compare flights from Ontario to St. Maarten that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Mon 14/12

7:40 p.m.-1:50 p.m.

2 stops17h 10m

Simpson Bay Princess Juliana

Tue 22/12

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

2 stops24h 33m

C$ 590

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Tue 8/12

7:00 a.m.-1:50 p.m.

2 stops29h 50m

Simpson Bay Princess Juliana

Tue 15/12

2:52 p.m.-9:55 a.m.

2 stops20h 03m

C$ 590

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sat 14/11

6:45 a.m.-3:57 p.m.

1 stop8h 12m

Simpson Bay Princess Juliana

Sat 21/11

2:10 p.m.-9:47 a.m.

1 stop20h 37m

C$ 590

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

6:10 a.m.-3:57 p.m.

1 stop8h 47m

Simpson Bay Princess Juliana

Sun 20/12

5:00 p.m.-1:10 p.m.

2 stops21h 10m

C$ 591

TorontoSimpson Bay

YTZ - SXM

YTZSXM

Toronto Island

Thu 26/11

8:55 p.m.-2:45 p.m.

2 stops40h 50m

Simpson Bay Princess Juliana

Sat 12/12

3:45 p.m.-9:11 a.m.

1 stop18h 26m

C$ 637

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 17/7

6:10 a.m.-12:33 p.m.

2 stops30h 23m

Simpson Bay Princess Juliana

Fri 24/7

3:50 p.m.-10:40 a.m.

2 stops18h 50m

C$ 645

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Tue 25/8

6:00 a.m.-3:39 p.m.

2 stops9h 39m

Simpson Bay Princess Juliana

Sat 29/8

2:22 p.m.-10:17 a.m.

2 stops19h 55m

C$ 653

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sun 6/12

8:05 p.m.-1:50 p.m.

1 stop16h 45m

Simpson Bay Princess Juliana

Fri 11/12

2:52 p.m.-9:29 a.m.

1 stop19h 37m

C$ 674

Thunder BaySimpson Bay

YQT - SXM

YQTSXM

Thunder Bay

Sun 8/11

5:10 p.m.-3:45 p.m.

1 stop21h 35m

Simpson Bay Princess Juliana

Wed 18/11

4:45 p.m.-10:11 a.m.

1 stop18h 26m

C$ 677

Thunder BaySimpson Bay

YQT - SXM

YQTSXM

Thunder Bay

Mon 7/12

11:15 a.m.-3:45 p.m.

1 stop27h 30m

Simpson Bay Princess Juliana

Fri 11/12

4:45 p.m.-10:36 p.m.

1 stop30h 51m

C$ 681

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten from Ontario 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 Ontario to St. Maarten

What is the cheapest month to book a flight from Region of Ontario to St. Maarten?

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to St. Maarten (average of C$ 176). Flying from Region of Ontario to St. Maarten in March is currently the most expensive (average of C$ 1,254). 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 ON to SX?

Find hourly flight availability from Ontario 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 1 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to St. Maarten as you normally would.

How far ahead should I book a flight from Region of Ontario to St. Maarten?

To ensure you get the cheapest price possible for a flight from Region of Ontario to St. Maarten, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Ontario to St. Maarten. 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 Region of Ontario to St. Maarten?

    United Airlines, Air Canada, and American Airlines can get you from Region of Ontario to St. Maarten in just under 9h 39m. Your travel time can differ by up to 31h 11m. Region of Ontario and St. Maarten are separated by a distance of 3241 km. 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 Region of Ontario to St. Maarten one-way?

    One-way options have recently been found by users for as low as C$ 176 on WestJet. Other airlines that offer cheap prices include Air Transat from C$ 184 and United Airlines from C$ 185 one-way.

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

    Yes. In addition to deals on Ontario to St. Maarten flights, Cheapflights offers vacation packages that include both flights and hotel.

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to St. Maarten.

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to St. Maarten?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to St. Maarten (average of C$ 176). Flying from Region of Ontario to St. Maarten in March is currently the most expensive (average of C$ 1,254). 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 Ontario to St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.
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Pierre Elliott Trudeau Intl to Punta Cana flights
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Pearson Intl to Bridgetown flights
Pearson Intl to Port of Spain flights
Toronto Island to Punta Cana flights
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Edmonton to Oranjestad flights
Pearson Intl to Willemstad flights
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Pierre Elliott Trudeau Intl to Simpson Bay flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Québec City to Fort-de-France flights
Pearson Intl to George Town flights
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Pearson Intl to Luis Munoz Marin Intl flights
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Pearson Intl to Castries flights
Pearson Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
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Toronto Island to Montego Bay flights
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Ottawa to Punta Cana flights
Pearson Intl to Santo Domingo flights
Calgary to Punta Cana flights
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Toronto Island to Luis Munoz Marin Intl flights
Toronto Island to Kingston flights
Pearson Intl to St. John's flights
Pearson Intl to Kingstown flights
Pearson Intl to Castries flights
Québec City to Pointe-à-Pitre flights
Vancouver Intl to Montego Bay flights

Top 5 airlines flying from Ontario to St. Maarten

Discover the top 5 airlines that operate flights from Ontario 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 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 185AverageC$ 569FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 314AverageC$ 731FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 364AverageC$ 768FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 396AverageC$ 648FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 521AverageC$ 712FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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 Ontario to St. Maarten?

Cheapflights makes it easy to find Ontario to St. Maarten 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 Ontario to St. Maarten?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to St. Maarten.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to St. Maarten flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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