Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ontario to St. Maarten from C$ 202

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SXM
17 Jun — 24 Jun1
1 adult

Cheap 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 12 June 2025.

Round-trip from

C$ 454

One-way from

C$ 202

Popular in

December

Cheapest in

June

Average price

C$ 463

Good round-trip deal

C$ 546 or less

Good one-way deal

C$ 212 or less
WestJet
  • WestJet
  • 10/7-17/7
  • Nonstop
  • 9h 48m total
  • Ontario to St. Maarten
Search Deals
WestJet
  • WestJet
  • 10/7
  • Nonstop
  • 4h 45m total
  • Ontario to St. Maarten
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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

Find flight deals from Ontario to St. Maarten

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 12 June 2025.

Thu 12/65:55 a.m.YOW - SXM
1 stop7h 20mWestJet
Thu 19/62:10 p.m.SXM - YOW
1 stop10h 12mWestJet
Deal found 11/6C$ 406
Thu 10/78:30 a.m.YYZ - SXM
Nonstop4h 45mWestJet
Thu 17/72:10 p.m.SXM - YYZ
Nonstop5h 03mWestJet
Deal found 12/6C$ 454
Mon 25/86:00 a.m.YYZ - SXM
1 stop9h 09mAmerican Airlines
Sat 30/84:30 p.m.SXM - YYZ
2 stops20h 06mAmerican Airlines
Deal found 10/6C$ 480
Sat 8/116:30 a.m.YYZ - SXM
Nonstop4h 45mAir Transat
Sat 15/111:25 p.m.SXM - YYZ
Nonstop5h 25mAir Transat
Deal found 12/6C$ 495
Tue 8/77:00 a.m.YYZ - SXM
2 stops29h 29mUnited Airlines
Tue 29/71:35 p.m.SXM - YYZ
2 stops20h 29mUnited Airlines
Deal found 10/6C$ 500
Fri 12/1210:20 a.m.YTZ - SXM
2 stops26h 35mAir Canada
Thu 25/123:05 p.m.SXM - YTZ
2 stops21h 33mAir Canada
Deal found 10/6C$ 529
Fri 12/1210:30 a.m.YYZ - SXM
Nonstop4h 45mAir Canada
Thu 25/123:05 p.m.SXM - YYZ
1 stop17h 30mAir Canada
Deal found 10/6C$ 539
Sat 8/116:30 a.m.YYZ - SXM
Nonstop4h 45mMultiple Airlines
Thu 13/114:10 p.m.SXM - YYZ
Nonstop5h 22mMultiple Airlines
Deal found 11/6C$ 543
Thu 4/126:20 a.m.YUL - SXM
Nonstop4h 35mAir Transat
Sat 13/121:05 p.m.SXM - YUL
Nonstop5h 00mAir Transat
Deal found 10/6C$ 554
Fri 24/102:30 p.m.YUL - SXM
2 stops22h 45mAmerican Airlines
Fri 31/102:35 p.m.SXM - YUL
2 stops21h 00mAmerican Airlines
Deal found 11/6C$ 555
Mon 4/811:23 a.m.YUL - SXM
1 stop25h 06mUnited Airlines
Wed 13/83:55 p.m.SXM - YUL
1 stop27h 50mUnited Airlines
Deal found 9/6C$ 556
Thu 4/128:45 p.m.YUL - SXM
2 stops18h 30mAir Canada
Sat 13/125:15 p.m.SXM - YUL
2 stops18h 38mAir Canada
Deal found 10/6C$ 562

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 12 June 2025.
Use the filters below to find and compare flights from Ontario to St. Maarten that are best for you.

Fly from

Ontario

Fly to

St. Maarten

Route

Depart

Return

Price

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sun 22/6

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

Nonstop4h 45m

Simpson Bay Princess Juliana

Sun 29/6

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

Nonstop5h 03m

C$ 461

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Mon 25/8

6:00 a.m.-3:09 p.m.

1 stop9h 09m

Simpson Bay Princess Juliana

Sat 30/8

4:30 p.m.-12:36 p.m.

2 stops20h 06m

C$ 480

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Sat 8/11

6:30 a.m.-12:15 p.m.

Nonstop4h 45m

Simpson Bay Princess Juliana

Sat 15/11

1:25 p.m.-5:50 p.m.

Nonstop5h 25m

C$ 495

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Tue 8/7

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

1 stop23h 44m

Simpson Bay Princess Juliana

Tue 29/7

1:35 p.m.-10:04 a.m.

2 stops20h 29m

C$ 500

TorontoSimpson Bay

YYZ - SXM

YYZSXM

Toronto Pearson Intl

Fri 7/11

9:30 a.m.-3:17 p.m.

Nonstop4h 47m

Simpson Bay Princess Juliana

Fri 14/11

5:15 p.m.-9:25 p.m.

Nonstop5h 10m

C$ 526

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

6:20 a.m.-11:55 a.m.

Nonstop4h 35m

Simpson Bay Princess Juliana

Sat 13/12

1:05 p.m.-5:05 p.m.

Nonstop5h 00m

C$ 554

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

2:30 p.m.-1:15 p.m.

2 stops22h 45m

Simpson Bay Princess Juliana

Fri 31/10

2:35 p.m.-11:35 a.m.

2 stops21h 00m

C$ 555

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Mon 4/8

11:23 a.m.-12:29 p.m.

1 stop25h 06m

Simpson Bay Princess Juliana

Wed 13/8

3:55 p.m.-7:45 p.m.

1 stop27h 50m

C$ 556

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

8:45 p.m.-4:15 p.m.

2 stops18h 30m

Simpson Bay Princess Juliana

Sat 13/12

5:15 p.m.-10:53 a.m.

2 stops18h 38m

C$ 562

MontrealSimpson Bay

YUL - SXM

YULSXM

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

7:00 a.m.-2:17 p.m.

1 stop7h 17m

Simpson Bay Princess Juliana

Sat 8/11

1:05 p.m.-5:05 p.m.

Nonstop5h 00m

C$ 578

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 40 results
1
2
3
4

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, September is the cheapest month in which you can book a flight from Region of Ontario to St. Maarten (average of C$ 324). Flying from Region of Ontario to St. Maarten in February is currently the most expensive (average of C$ 603). 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 12 June 2025.

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.

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 12 June 2025.
Peruse reviews from past customers who have flown with Caribbean Airlines, Delta and Air Transat from Ontario to St. Maarten to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

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
157 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

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
7,946 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Air Transat
7.8
Good
396 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Finnair
7.6
Good
1,290 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Copa Airlines
7.5
Good
1,451 reviews
Caribbean Airlines
8.2
Very good
157 reviews
Check prices

Crew

8.5

Overall

8.2

Boarding

8.2

Comfort

7.9

Food

6.8

Entertainment

6.8

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 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.

  • 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$ 202 on WestJet. Other airlines that offer cheap prices include American Airlines from C$ 230 and United Airlines from C$ 245 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, September is the cheapest month in which you can book a flight from Region of Ontario to St. Maarten (average of C$ 324). Flying from Region of Ontario to St. Maarten in February is currently the most expensive (average of C$ 603). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to St. Maarten

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

Top 8 airlines flying from Ontario to St. Maarten

Discover the top 8 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 229AverageC$ 694FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 336AverageC$ 650FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 372AverageC$ 655FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 389AverageC$ 837FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 413AverageC$ 628FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapestC$ 478AverageC$ 746FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJet EncoreCheapestC$ 759AverageC$ 1,207FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 803AverageC$ 973FlexibilityNo 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 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.