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Cheap flights from St. Maarten to Ontario from C$ 262

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — YYZ
29 Apr — 6 May1
1 adult

Cheap flight deals from St. Maarten to Ontario

Keep the following information in mind while searching for St. Maarten to Ontario flight deals. Data was last updated 24 April 2025.

Round-trip from

C$ 381

One-way from

C$ 262

Popular in

July

Cheapest in

September

Average price

C$ 518

Good round-trip deal

C$ 714 or less

Good one-way deal

C$ 470 or less
WestJet
  • WestJet
  • 12/6-19/6
  • Nonstop
  • 9h 48m total
  • St. Maarten to Ontario
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American Airlines
  • American Airlines
  • 7/5
  • 1 total stop
  • 23h 39m total
  • St. Maarten to Ontario
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 285 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 44 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from St. Maarten to Ontario.
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Price to beat on a one-way flight from St. Maarten to Ontario.
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Find flight deals from St. Maarten to Ontario

Cheapest flights from St. Maarten to Ontario
Explore the most affordable flight options available from St. Maarten to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Thu 12/62:10 p.m.SXM - YYZ
Nonstop5h 03mWestJet
Thu 19/68:30 a.m.YYZ - SXM
Nonstop4h 45mWestJet
Deal found 23/4C$ 381
Thu 12/62:10 p.m.SXM - YYZ
Nonstop5h 03mMultiple Airlines
Thu 19/69:00 a.m.YYZ - SXM
1 stop26h 23mMultiple Airlines
Deal found 23/4C$ 453
Thu 1/53:18 p.m.SXM - YYZ
2 stops19h 02mAmerican Airlines
Wed 7/56:00 a.m.YYZ - SXM
1 stop7h 15mAmerican Airlines
Deal found 23/4C$ 499
Thu 1/54:25 p.m.SXM - YYZ
2 stops22h 09mIberia
Wed 7/56:00 a.m.YYZ - SXM
1 stop7h 15mIberia
Deal found 23/4C$ 519
Sat 24/54:40 p.m.SXM - YUL
2 stops22h 45mAmerican Airlines
Sat 31/57:00 a.m.YUL - SXM
1 stop7h 24mAmerican Airlines
Deal found 22/4C$ 582
Sat 7/63:05 p.m.SXM - YUL
1 stop23h 45mMultiple Airlines
Sat 14/68:41 a.m.YUL - SXM
1 stop26h 42mMultiple Airlines
Deal found 23/4C$ 698
Wed 16/73:10 p.m.SXM - YYZ
1 stop8h 47mDelta
Wed 13/86:00 a.m.YYZ - SXM
1 stop7h 48mDelta
Deal found 23/4C$ 719
Sat 7/63:55 p.m.SXM - YUL
2 stops18h 45mUnited Airlines
Sat 14/69:45 a.m.YUL - SXM
2 stops26h 44mUnited Airlines
Deal found 23/4C$ 742
Thu 1/52:14 p.m.SXM - YYZ
1 stop21h 45mFinnair
Wed 7/56:00 a.m.YYZ - SXM
1 stop9h 31mFinnair
Deal found 23/4C$ 777
Tue 20/53:24 p.m.SXM - YUL
2 stops18h 26mWestJet Encore
Tue 27/55:35 p.m.YUL - SXM
2 stops19h 40mWestJet Encore
Deal found 22/4C$ 810
Sun 1/612:18 p.m.SXM - YUL
1 stop12h 22mCopa Airlines
Tue 10/68:41 a.m.YUL - SXM
1 stop26h 42mCopa Airlines
Deal found 22/4C$ 814
Sat 20/121:25 p.m.SXM - YYZ
Nonstop5h 25mAir Transat
Sat 3/16:30 a.m.YYZ - SXM
Nonstop4h 45mAir Transat
Deal found 23/4C$ 885

Cheapflights Fare Finder

Customize your flight search to find flights from St. Maarten 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 24 April 2025.
Use the filters below to find and compare flights from St. Maarten to Ontario that are best for you.

Fly from

St. Maarten

Fly to

Ontario

Route

Depart

Return

Price

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Thu 12/6

2:10 p.m.-7:13 p.m.

Nonstop5h 03m

Toronto Pearson Intl

Thu 19/6

8:30 a.m.-1:15 p.m.

Nonstop4h 45m

C$ 381

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Thu 12/6

2:10 p.m.-7:13 p.m.

Nonstop5h 03m

Toronto Pearson Intl

Thu 19/6

9:00 a.m.-11:23 a.m.

1 stop26h 23m

C$ 453

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Thu 8/5

3:24 p.m.-11:55 a.m.

2 stops20h 31m

Toronto Pearson Intl

Mon 12/5

7:15 p.m.-1:15 p.m.

1 stop18h 00m

C$ 501

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Sat 24/5

4:40 p.m.-3:25 p.m.

2 stops22h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 31/5

7:00 a.m.-2:24 p.m.

1 stop7h 24m

C$ 582

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Sat 7/6

3:05 p.m.-2:50 p.m.

1 stop23h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

8:41 a.m.-11:23 a.m.

1 stop26h 42m

C$ 698

Simpson BayToronto

SXM - YYZ

SXMYYZ

Simpson Bay Princess Juliana

Wed 16/7

3:10 p.m.-11:57 p.m.

1 stop8h 47m

Toronto Pearson Intl

Wed 13/8

6:00 a.m.-1:48 p.m.

1 stop7h 48m

C$ 719

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Sat 7/6

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

2 stops18h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

9:45 a.m.-12:29 p.m.

2 stops26h 44m

C$ 742

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Tue 20/5

3:24 p.m.-9:50 a.m.

2 stops18h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

5:35 p.m.-1:15 p.m.

2 stops19h 40m

C$ 810

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Sun 1/6

12:18 p.m.-12:40 a.m.

1 stop12h 22m

Montreal Pierre Elliott Trudeau Intl

Tue 10/6

8:41 a.m.-11:23 a.m.

1 stop26h 42m

C$ 814

Simpson BayMontreal

SXM - YUL

SXMYUL

Simpson Bay Princess Juliana

Sun 1/6

4:40 p.m.-1:44 p.m.

2 stops21h 04m

Montreal Pierre Elliott Trudeau Intl

Tue 10/6

7:00 a.m.-3:05 p.m.

1 stop8h 05m

C$ 950

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 33 results
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Best time to book a flight from St. Maarten to Ontario

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

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

Find hourly flight availability from St. Maarten 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 24 April 2025.

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

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 24 April 2025.
To help decide which airline to fly from St. Maarten to Ontario, see what other customers have to say about Caribbean Airlines, Delta and Copa Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
150 reviews
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,920 reviews
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Copa Airlines
7.6
Good
1,411 reviews
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,685 reviews
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
150 reviews
Check prices

Food

6.8

Comfort

7.9

Entertainment

6.8

Overall

8.2

Crew

8.5

Boarding

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 262. British Airways flights start at C$ 338 while deals on Delta start at C$ 366 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from St. Maarten to Region of Ontario (average of C$ 167). Flying from St. Maarten to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 St. Maarten 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 St. Maarten to Ontario

Discover the top airline that operate flights from St. Maarten 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 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 459AverageC$ 795FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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Need flexible booking options for your flight to Ontario from St. Maarten? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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