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Cheap flights from Saint Martin Island to Ontario from C$ 243

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — YYZ
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Saint Martin Island to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Saint Martin Island to Ontario
Explore the most affordable flight options available from Saint Martin Island to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Mon 2/31:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Multiple Airlines
Mon 9/310:30 p.m.
YUL
-
SXM
1 stop16h 30m
Multiple Airlines
Deal found 1/3C$ 402
Mon 2/31:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Transat
Mon 9/36:45 a.m.
YUL
-
SXM
1 stop28h 30m
Air Transat
Deal found 1/3C$ 409
Sat 14/312:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Transat
Mon 23/36:20 a.m.
YUL
-
SXM
Nonstop4h 35m
Air Transat
Deal found 4/3C$ 413
Thu 19/312:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Transat
Sat 28/36:20 a.m.
YUL
-
SXM
Nonstop4h 35m
Air Transat
Deal found 2/3C$ 415
Sun 1/32:52 p.m.
SXM
-
YYZ
1 stop29h 25m
United Airlines
Thu 5/37:40 p.m.
YYZ
-
SXM
1 stop17h 10m
United Airlines
Deal found 1/3C$ 433
Sat 14/312:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Multiple Airlines
Mon 23/36:45 a.m.
YUL
-
SXM
1 stop7h 32m
Multiple Airlines
Deal found 4/3C$ 439
Fri 13/33:55 p.m.
SXM
-
YYZ
1 stop7h 51m
United Airlines
Sun 22/36:45 a.m.
YYZ
-
SXM
1 stop8h 12m
United Airlines
Deal found 2/3C$ 439
Tue 31/33:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Tue 7/46:35 p.m.
YUL
-
SXM
1 stop17h 58m
United Airlines
Deal found 1/3C$ 440
Tue 31/33:50 p.m.
SXM
-
YYZ
1 stop18h 14m
United Airlines
Fri 10/47:43 p.m.
YYZ
-
SXM
1 stop16h 44m
United Airlines
Deal found 3/3C$ 458
Thu 19/312:05 p.m.
SXM
-
YUL
Nonstop5h 00m
Air Transat
Wed 1/46:20 a.m.
YUL
-
SXM
Nonstop4h 35m
Air Transat
Deal found 28/2C$ 463
Mon 30/34:00 p.m.
SXM
-
YYZ
Nonstop5h 00m
Air Canada
Mon 6/412:30 a.m.
YYZ
-
SXM
2 stops13h 05m
Air Canada
Deal found 1/3C$ 465
Tue 31/33:50 p.m.
SXM
-
YUL
1 stop8h 23m
United Airlines
Fri 10/46:35 p.m.
YUL
-
SXM
2 stops22h 14m
United Airlines
Deal found 3/3C$ 473

Find flight deals from Saint Martin Island to Ontario

Keep the following information in mind while searching for Saint Martin Island to Ontario flight deals. Data was last updated 5 March 2026.

Round-trip from

C$ 415

One-way from

C$ 243
Air Transat
  • Air Transat
  • 19/3-28/3
  • Nonstop
  • 9h 35m total
  • Saint Martin Island to Ontario
Search Deals
United Airlines
  • United Airlines
  • 31/3
  • 1 total stop
  • 8h 23m total
  • Saint Martin Island to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Martin Island to Ontario 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 5 March 2026.
Use the filters below to find and compare flights from Saint Martin Island to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Tue 31/3

3:50 p.m.-12:13 a.m.

1 stop8h 23m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:35 p.m.-12:33 p.m.

1 stop17h 58m

C$ 440

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Fri 3/4

4:00 p.m.-9:00 p.m.

Nonstop5h 00m

Toronto Pearson Intl

Fri 10/4

9:30 a.m.-2:17 p.m.

Nonstop4h 47m

C$ 503

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Tue 31/3

3:50 p.m.-5:30 p.m.

2 stops25h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:35 p.m.-12:33 p.m.

2 stops17h 58m

C$ 521

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Wed 15/4

3:50 p.m.-1:09 p.m.

2 stops21h 19m

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

6:35 p.m.-12:33 p.m.

2 stops17h 58m

C$ 537

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Thu 28/5

3:50 p.m.-11:54 p.m.

1 stop8h 04m

Toronto Pearson Intl

Sun 31/5

7:30 a.m.-2:43 p.m.

1 stop7h 13m

C$ 543

Simpson BayOttawa

SXM - YOW

SXMYOW

Simpson Bay Princess Juliana

Thu 19/3

2:40 p.m.-9:46 a.m.

2 stops19h 06m

Ottawa

Mon 23/3

10:30 a.m.-1:40 p.m.

2 stops27h 10m

C$ 554

Simpson BayOttawa

SXM - YOW

SXMYOW

Simpson Bay Princess Juliana

Thu 19/3

2:40 p.m.-9:46 a.m.

2 stops19h 06m

Ottawa

Mon 23/3

5:40 a.m.-2:17 p.m.

1 stop8h 37m

C$ 554

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Tue 31/3

3:50 p.m.-5:30 p.m.

2 stops25h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

6:35 p.m.-12:33 p.m.

2 stops17h 58m

C$ 603

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Fri 27/3

2:20 p.m.-1:24 a.m.

1 stop11h 04m

Toronto Pearson Intl

Sun 5/4

5:30 p.m.-1:35 p.m.

2 stops44h 05m

C$ 638

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Wed 1/4

3:50 p.m.-11:49 a.m.

2 stops19h 59m

Toronto Pearson Intl

Fri 24/4

3:53 p.m.-4:49 p.m.

2 stops24h 56m

C$ 645

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from Saint Martin Island to Ontario

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

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

Currently, June is the cheapest month in which you can book a flight from Saint Martin Island to Region of Ontario (average of C$ 336). Flying from Saint Martin Island to Region of Ontario in January is currently the most expensive (average of C$ 619). 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 SCH to ON?

Find hourly flight availability from Saint Martin Island to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 March 2026.

When flying from Saint Martin Island to Region of Ontario, 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 Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 5 March 2026.
Read through reviews of airlines operating flights from Saint Martin Island to Ontario, such as WestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,281 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.0

Overall

7.2

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
3,281 reviews
WestJet
7.2
Good
3,281 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.0

Overall

7.2

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

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

    A quick flight from Saint Martin Island to Region of Ontario can take about 5h 22m. United Airlines provides one of the quickest options available for as low as C$ 504. Airlines will cover 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 Saint Martin Island to Region of Ontario one-way?

    C$ 243 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on WestJet and Air Transat, with prices starting from C$ 263 and C$ 265, respectively.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Saint Martin Island to Region of Ontario (average of C$ 336). Flying from Saint Martin Island to Region of Ontario in January is currently the most expensive (average of C$ 619). 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 Saint Martin Island to Ontario

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

Discover the top airline that operate flights from Saint Martin Island to Ontario. 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 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 525AverageC$ 803FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Saint Martin Island to Ontario?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Saint Martin Island to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Saint Martin Island to Ontario 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 Saint Martin Island to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Saint Martin Island to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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