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Cheap flights from Ontario to Grenada from C$ 257

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GND
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Grenada

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Grenada
Explore the most affordable flight options available from Ontario to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Sun 1/27:30 a.m.
YUL
-
GND
2 stops30h 30m
American Airlines
Mon 9/24:00 p.m.
GND
-
YUL
2 stops22h 45m
American Airlines
Deal found 28/1C$ 451
Wed 25/29:05 a.m.
YYZ
-
GND
Nonstop5h 25m
Air Canada
Thu 5/34:30 p.m.
GND
-
YYZ
Nonstop6h 00m
Air Canada
Deal found 28/1C$ 475
Tue 24/26:00 a.m.
YYZ
-
GND
1 stop8h 23m
American Airlines
Tue 3/34:23 p.m.
GND
-
YYZ
1 stop21h 04m
American Airlines
Deal found 28/1C$ 479
Thu 29/14:44 p.m.
YYZ
-
GND
2 stops21h 16m
American Airlines
Thu 5/24:00 p.m.
GND
-
YYZ
1 stop21h 22m
American Airlines
Deal found 26/1C$ 483
Sun 1/37:10 p.m.
YYZ
-
GND
2 stops19h 13m
American Airlines
Mon 9/33:23 p.m.
GND
-
YYZ
1 stop21h 06m
American Airlines
Deal found 28/1C$ 485
Sun 21/69:00 a.m.
YYZ
-
GND
Nonstop5h 30m
Air Canada
Sun 28/63:30 p.m.
GND
-
YYZ
Nonstop5h 40m
Air Canada
Deal found 27/1C$ 486
Thu 19/39:05 a.m.
YYZ
-
GND
Nonstop5h 25m
Air Canada
Thu 26/33:30 p.m.
GND
-
YYZ
Nonstop6h 00m
Air Canada
Deal found 28/1C$ 496
Sun 8/29:30 a.m.
YYZ
-
GND
Nonstop5h 28m
WestJet
Sun 15/24:55 p.m.
GND
-
YYZ
Nonstop5h 54m
WestJet
Deal found 26/1C$ 500
Mon 9/25:15 p.m.
YYZ
-
GND
2 stops20h 45m
American Airlines
Wed 18/24:23 p.m.
GND
-
YYZ
2 stops21h 07m
American Airlines
Deal found 27/1C$ 508
Sat 21/26:15 p.m.
YYZ
-
GND
2 stops20h 08m
American Airlines
Wed 11/33:23 p.m.
GND
-
YYZ
1 stop21h 06m
American Airlines
Deal found 28/1C$ 509
Sun 8/24:30 p.m.
YYZ
-
GND
2 stops21h 30m
American Airlines
Sun 15/24:23 p.m.
GND
-
YYZ
2 stops21h 07m
American Airlines
Deal found 27/1C$ 513
Fri 6/26:20 p.m.
YYZ
-
GND
1 stop18h 38m
American Airlines
Sun 15/24:23 p.m.
GND
-
YYZ
2 stops21h 07m
American Airlines
Deal found 26/1C$ 515

Find flight deals from Ontario to Grenada

Keep the following information in mind while searching for Ontario to Grenada flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 475

One-way from

C$ 257

Popular in

August

Cheapest in

September

Average price

C$ 892

Good round-trip deal

C$ 571 or less

Good one-way deal

C$ 353 or less
Air Canada
  • Air Canada
  • 25/2-5/3
  • Nonstop
  • 11h 25m total
  • Ontario to Grenada
Search Deals
American Airlines
  • American Airlines
  • 19/2
  • 2 total stops
  • 30h 53m total
  • Ontario to Grenada
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Grenada.
Search Deals
Price to beat on a one-way flight from Ontario to Grenada.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Grenada 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 29 January 2026.
Use the filters below to find and compare flights from Ontario to Grenada that are best for you.

Fly from

Ontario

Fly to

Grenada

Route

Depart

Return

Price

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Wed 8/4

9:05 a.m.-2:35 p.m.

Nonstop5h 30m

St. George's Point Saline Intl

Wed 15/4

3:30 p.m.-9:20 p.m.

Nonstop5h 50m

C$ 527

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

6:00 a.m.-2:30 p.m.

1 stop8h 30m

St. George's Point Saline Intl

Thu 26/3

3:30 p.m.-4:50 p.m.

2 stops25h 20m

C$ 539

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

8:50 a.m.-3:30 p.m.

2 stops29h 40m

St. George's Point Saline Intl

Thu 26/2

4:30 p.m.-1:53 a.m.

1 stop10h 23m

C$ 544

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

6:00 a.m.-3:30 p.m.

1 stop8h 30m

St. George's Point Saline Intl

Thu 26/2

4:30 p.m.-6:39 a.m.

2 stops15h 09m

C$ 544

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:00 a.m.-3:30 p.m.

1 stop8h 30m

St. George's Point Saline Intl

Wed 25/2

4:30 p.m.-6:39 a.m.

2 stops15h 09m

C$ 595

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:00 a.m.-3:30 p.m.

1 stop8h 30m

St. George's Point Saline Intl

Thu 26/2

4:30 p.m.-12:32 a.m.

1 stop9h 02m

C$ 595

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Thu 26/3

9:05 a.m.-2:30 p.m.

Nonstop5h 25m

St. George's Point Saline Intl

Thu 2/4

3:30 p.m.-9:20 p.m.

Nonstop5h 50m

C$ 608

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

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

1 stop17h 00m

St. George's Point Saline Intl

Sun 28/6

3:30 p.m.-6:50 a.m.

2 stops15h 20m

C$ 624

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Thu 19/2

4:30 p.m.-3:23 p.m.

2 stops21h 53m

St. George's Point Saline Intl

Mon 23/2

4:23 p.m.-11:51 a.m.

2 stops20h 28m

C$ 656

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Sat 28/2

6:00 a.m.-3:23 p.m.

1 stop8h 23m

St. George's Point Saline Intl

Mon 9/3

3:23 p.m.-10:18 a.m.

2 stops18h 55m

C$ 656

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 32 results
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Best time to book a flight from Ontario to Grenada

Have a flexible travel schedule? Discover the best time to fly to Grenada 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 Grenada

What is the cheapest month to book a flight from Region of Ontario to Grenada?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Grenada (average of C$ 343). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 675). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Grenada. 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 Grenada?

    Air Canada and American Airlines can get you from Region of Ontario to Grenada in just under 5h 30m. Your travel time can differ by up to 16h 23m. The distance from Region of Ontario to Grenada is about 3912 km. 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 Grenada one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Grenada are WestJet (C$ 165), American Airlines (C$ 288), and Air Canada (C$ 327).

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

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

  • How can I find direct flights from Ontario to Grenada?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Grenada 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 Grenada?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Grenada (average of C$ 343). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 675). 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

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Alternative routes for Ontario to Grenada

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 Punta Cana flights
Pearson Intl to Nassau flights
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Pearson Intl to Montego Bay flights
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Toronto Island to Nassau flights
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Vancouver Intl to Puerto Plata flights
Québec City to Nassau flights
Pearson Intl to Santo Domingo flights
Winnipeg to Punta Cana flights
Toronto Island to Puerto Plata flights
Pearson Intl to Basseterre flights

Top 4 airlines flying from Ontario to Grenada

Discover the top 4 airlines that operate flights from Ontario to Grenada. 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 347AverageC$ 720FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 378AverageC$ 923FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 459AverageC$ 778FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 843AverageC$ 1,173FlexibilityNo 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 Grenada?

Cheapflights makes it easy to find Ontario to Grenada 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 Grenada?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Grenada for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Grenada with no change fees?

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

Can Cheapflights notify me if prices for flights from Ontario to Grenada become cheaper?

Of course! You can now track prices for flights from Ontario to Grenada and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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