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Cheap flights from Ontario to Saint Barthélemy from C$ 435

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SBH
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Saint Barthélemy

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Saint Barthélemy
Explore the most affordable flight options available from Ontario to Saint Barthélemy. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Wed 1/79:15 a.m.
YYZ
-
SBH
2 stops25h 10m
Multiple Airlines
Mon 6/712:00 p.m.
SBH
-
YYZ
1 stop8h 25m
Multiple Airlines
Deal found 14/4C$ 1,231
Mon 11/56:45 a.m.
YUL
-
SBH
2 stops10h 25m
Multiple Airlines
Mon 18/51:10 p.m.
SBH
-
YUL
2 stops11h 15m
Multiple Airlines
Deal found 14/4C$ 1,401
Sun 26/47:00 a.m.
YUL
-
SBH
1 stop7h 30m
Multiple Airlines
Sun 3/55:30 p.m.
SBH
-
YUL
2 stops30h 55m
Multiple Airlines
Deal found 17/4C$ 1,725
Thu 30/46:20 a.m.
YUL
-
SBH
1 stop27h 00m
Multiple Airlines
Tue 5/56:15 p.m.
SBH
-
YUL
2 stops19h 53m
Multiple Airlines
Deal found 15/4C$ 1,857
Sat 26/128:30 a.m.
YYZ
-
SBH
2 stops50h 00m
Multiple Airlines
Sat 2/14:15 p.m.
SBH
-
YYZ
2 stops15h 45m
Multiple Airlines
Deal found 14/4C$ 2,456
Sun 31/511:00 p.m.
YUL
-
SBH
2 stops43h 20m
Air Caraïbes
Thu 4/69:30 a.m.
SBH
-
YUL
2 stops35h 30m
Air Caraïbes
Deal found 13/4C$ 3,229

Find flight deals from Ontario to Saint Barthélemy

Keep the following information in mind while searching for Ontario to Saint Barthélemy flight deals. Data was last updated 18 April 2026.

Round-trip from

C$ 1,231

One-way from

C$ 435
1/7-6/7
  • 1/7-6/7
  • 3 total stops
  • 33h 35m total
  • Ontario to Saint Barthélemy
Search Deals
31/5
  • 31/5
  • 1 total stop
  • 25h 50m total
  • Ontario to Saint Barthélemy
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Saint Barthélemy 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 18 April 2026.
Use the filters below to find and compare flights from Ontario to Saint Barthélemy that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoGustavia

YYZ - SBH

YYZSBH

Toronto Pearson Intl

Wed 1/7

9:15 a.m.-10:25 a.m.

2 stops25h 10m

Gustavia St Barthelemy

Mon 6/7

12:00 p.m.-8:25 p.m.

1 stop8h 25m

C$ 1,231
Quickest round-trip

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

6:45 a.m.-5:10 p.m.

2 stops10h 25m

Gustavia St Barthelemy

Mon 18/5

1:10 p.m.-12:25 a.m.

2 stops11h 15m

C$ 1,401

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Thu 30/4

6:20 a.m.-9:20 a.m.

1 stop27h 00m

Gustavia St Barthelemy

Tue 5/5

6:15 p.m.-2:08 p.m.

2 stops19h 53m

C$ 1,857

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

11:00 p.m.-6:20 p.m.

2 stops43h 20m

Gustavia St Barthelemy

Thu 4/6

9:30 a.m.-9:00 p.m.

2 stops35h 30m

C$ 3,229
Cheapest one-way

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

6:45 a.m.-11:20 a.m.

2 stops28h 35m

C$ 465

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

6:45 a.m.-9:15 a.m.

2 stops26h 30m

C$ 467

TorontoGustavia

YYZ - SBH

YYZSBH

Toronto Pearson Intl

Mon 1/6

9:30 a.m.-1:00 p.m.

1 stop27h 30m

C$ 483

TorontoGustavia

YYZ - SBH

YYZSBH

Toronto Pearson Intl

Tue 9/6

8:30 a.m.-9:15 a.m.

2 stops48h 45m

C$ 502

TorontoGustavia

YYZ - SBH

YYZSBH

Toronto Pearson Intl

Sat 30/5

8:30 a.m.-9:20 a.m.

2 stops48h 50m

C$ 651

MontrealGustavia

YUL - SBH

YULSBH

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

7:15 p.m.-11:25 a.m.

3 stops40h 10m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Ontario to Saint Barthélemy

Have a flexible travel schedule? Discover the best time to fly to Saint Barthélemy 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 Barthélemy
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Saint Barthélemy. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Saint Barthélemy by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Ontario to Saint Barthélemy

See prices for flight routes from nearby airports that may be better suited for you.
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