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Cheap flights from Ontario to Saint Martin Island from C$ 170

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SXM
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Find flight deals from Ontario to Saint Martin Island

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Saint Martin Island
Explore the most affordable flight options available from Ontario to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Sun 16/119:45 a.m.YOW - SXM
2 stops27h 05mUnited Airlines
Sun 23/113:00 p.m.SXM - YOW
2 stops24h 27mUnited Airlines
Deal found 13/10C$ 387
Sat 25/105:25 p.m.YOW - SXM
1 stop21h 32mUnited Airlines
Sat 1/111:20 p.m.SXM - YOW
1 stop22h 06mUnited Airlines
Deal found 13/10C$ 401
Sat 13/126:00 a.m.YYZ - SXM
1 stop8h 08mAmerican Airlines
Wed 24/122:16 p.m.SXM - YYZ
1 stop21h 00mAmerican Airlines
Deal found 13/10C$ 465
Tue 28/102:45 p.m.YYZ - SXM
2 stops22h 05mUnited Airlines
Sun 2/113:00 p.m.SXM - YYZ
1 stop9h 59mUnited Airlines
Deal found 14/10C$ 467
Sat 8/117:40 p.m.YYZ - SXM
2 stops19h 17mUnited Airlines
Sat 22/115:00 p.m.SXM - YYZ
2 stops27h 45mUnited Airlines
Deal found 12/10C$ 469
Sat 13/127:09 p.m.YYZ - SXM
2 stops20h 16mAmerican Airlines
Sat 20/123:04 p.m.SXM - YYZ
1 stop22h 28mAmerican Airlines
Deal found 12/10C$ 472
Wed 3/129:30 a.m.YYZ - SXM
Nonstop4h 51mWestJet
Wed 10/124:20 p.m.SXM - YYZ
Nonstop5h 23mWestJet
Deal found 12/10C$ 482
Sun 26/107:14 p.m.YYZ - SXM
2 stops18h 23mAmerican Airlines
Sun 2/112:51 p.m.SXM - YYZ
1 stop21h 23mAmerican Airlines
Deal found 13/10C$ 483
Wed 26/114:44 p.m.YYZ - SXM
2 stops20h 35mAmerican Airlines
Wed 3/125:25 p.m.SXM - YYZ
1 stop19h 55mAmerican Airlines
Deal found 13/10C$ 490
Sat 13/125:30 p.m.YYZ - SXM
1 stop21h 27mUnited Airlines
Wed 24/124:55 p.m.SXM - YYZ
1 stop7h 51mUnited Airlines
Deal found 13/10C$ 492
Sat 25/106:10 a.m.YYZ - SXM
2 stops32h 47mUnited Airlines
Thu 30/101:52 p.m.SXM - YYZ
2 stops20h 06mUnited Airlines
Deal found 14/10C$ 495
Sat 29/1111:51 a.m.YYZ - SXM
1 stop25h 09mAmerican Airlines
Fri 12/125:25 p.m.SXM - YYZ
2 stops23h 34mAmerican Airlines
Deal found 12/10C$ 496

Cheap flight deals from Ontario to Saint Martin Island

Keep the following information in mind while searching for Ontario to Saint Martin Island flight deals. Data was last updated 14 October 2025.

Round-trip from

C$ 387

One-way from

C$ 170

Popular in

December

Cheapest in

October

Average price

C$ 579
United Airlines
  • United Airlines
  • 16/11-23/11
  • 4 total stops
  • 51h 32m total
  • Ontario to Saint Martin Island
Search Deals
WestJet
  • WestJet
  • 26/3
  • Nonstop
  • 4h 47m total
  • Ontario to Saint Martin Island
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario 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 14 October 2025.
Use the filters below to find and compare flights from Ontario to Saint Martin Island that are best for you.

Fly from

Ontario

Fly to

Saint Martin Island

Route

Depart

Return

Price

OttawaSimpson Bay

YOW - SXM

YOWSXM

Ottawa

Sun 16/11

9:45 a.m.-1:50 p.m.

2 stops27h 05m

Simpson Bay Princess Juliana

Sun 23/11

3:00 p.m.-2:27 p.m.

2 stops24h 27m

C$ 387

OttawaSimpson Bay

YOW - SXM

YOWSXM

Ottawa

Sat 25/10

2:45 p.m.-2:57 p.m.

2 stops24h 12m

Simpson Bay Princess Juliana

Sat 1/11

4:00 p.m.-11:26 a.m.

2 stops19h 26m

C$ 401

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Fri 30/1

9:00 p.m.-3:57 p.m.

1 stop17h 57m

Simpson Bay Princess Juliana

Wed 11/2

2:52 p.m.-2:17 p.m.

2 stops24h 25m

C$ 472

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sat 25/10

6:10 a.m.-2:57 p.m.

2 stops32h 47m

Simpson Bay Princess Juliana

Thu 30/10

1:52 p.m.-9:58 a.m.

2 stops20h 06m

C$ 495

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Tue 2/12

9:30 a.m.-3:21 p.m.

Nonstop4h 51m

Simpson Bay Princess Juliana

Wed 10/12

4:20 p.m.-8:43 p.m.

Nonstop5h 23m

C$ 500

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Wed 3/12

9:30 a.m.-3:21 p.m.

Nonstop4h 51m

Simpson Bay Princess Juliana

Mon 8/12

4:20 p.m.-8:43 p.m.

Nonstop5h 23m

C$ 500

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sun 14/12

9:30 a.m.-3:21 p.m.

Nonstop4h 51m

Simpson Bay Princess Juliana

Wed 24/12

4:20 p.m.-8:43 p.m.

Nonstop5h 23m

C$ 521

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Fri 12/12

9:30 a.m.-3:21 p.m.

Nonstop4h 51m

Simpson Bay Princess Juliana

Tue 13/1

4:20 p.m.-8:43 p.m.

Nonstop5h 23m

C$ 532

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Mon 15/12

9:30 a.m.-3:21 p.m.

Nonstop4h 51m

Simpson Bay Princess Juliana

Mon 12/1

4:20 p.m.-8:43 p.m.

Nonstop5h 23m

C$ 541

TorontoSimpson Bay

YTZ - SXM

YTZSXM

Toronto Island

Mon 5/1

6:30 p.m.-2:40 p.m.

1 stop19h 10m

Simpson Bay Princess Juliana

Tue 20/1

3:40 p.m.-9:42 a.m.

2 stops19h 02m

C$ 548

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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 Saint Martin Island

What is the cheapest month to book a flight from Region of Ontario to Saint Martin Island?

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Saint Martin Island (average of C$ 199). Flying from Region of Ontario to Saint Martin Island in August is currently the most expensive (average of C$ 516). 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 SCH?

Find hourly flight availability from Ontario 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 14 October 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 57% on flights from Region of Ontario to Saint Martin Island by exploring options for tickets at noon.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Region of Ontario to Saint Martin Island?

    A quick flight from Region of Ontario to Saint Martin Island can take about 19h 10m. United Airlines provides one of the quickest options available for as low as C$ 548. There are 3227 km between Region of Ontario and Saint Martin Island. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Region of Ontario to Saint Martin Island one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 170. United Airlines flights start at C$ 181 while deals on Air Canada start at C$ 289 one-way.

  • Can I find deals for flights from Ontario to Saint Martin Island that include hotel bookings?

    Yes. In addition to deals on Ontario to Saint Martin Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario 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 Ontario to Saint Martin Island.

  • Can I find deals for business class flights from Ontario to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Saint Martin Island?

    Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Saint Martin Island (average of C$ 199). Flying from Region of Ontario to Saint Martin Island in August is currently the most expensive (average of C$ 516). 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 Saint Martin Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ontario to Saint Martin Island

Discover the top 7 airlines that operate flights from Ontario 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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 215AverageC$ 620FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 345AverageC$ 778FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 423AverageC$ 623FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 435AverageC$ 661FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 478AverageC$ 819FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 496AverageC$ 739FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Caribbean AirlinesCheapestC$ 823AverageC$ 969FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines 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 Saint Martin Island?

Deals for Ontario to Saint Martin Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Saint Martin Island?

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 Saint Martin Island.

Can Cheapflights find flights from Ontario to Saint Martin Island with no change fees?

Yes, we can. To see specific flights from Ontario to Saint Martin Island with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to Saint Martin Island become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Saint Martin Island on Cheapflights with our Price Alert feature and get notified when better prices are available.

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