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Cheap flights from Ontario to Grenada from C$ 246

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GND
15 Jan — 22 Jan1
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 16 December 2025.

Mon 22/124:44 p.m.YYZ - GND
2 stops21h 43mAmerican Airlines
Wed 24/124:31 p.m.GND - YYZ
2 stops24h 28mAmerican Airlines
Deal found 15/12C$ 794
Fri 19/121:45 p.m.YYZ - GND
2 stops25h 02mAmerican Airlines
Wed 24/124:31 p.m.GND - YYZ
2 stops24h 28mAmerican Airlines
Deal found 15/12C$ 905
Mon 22/1210:30 p.m.YUL - GND
2 stops32h 35mMultiple Airlines
Sun 28/124:30 p.m.GND - YUL
2 stops15h 09mMultiple Airlines
Deal found 15/12C$ 970
Sun 21/126:15 p.m.YYZ - GND
2 stops20h 12mAmerican Airlines
Mon 19/14:00 p.m.GND - YYZ
1 stop21h 18mAmerican Airlines
Deal found 14/12C$ 974
Sat 20/126:00 a.m.YYZ - GND
1 stop8h 47mAmerican Airlines
Wed 24/124:31 p.m.GND - YYZ
2 stops24h 28mAmerican Airlines
Deal found 15/12C$ 987
Sun 28/121:10 p.m.YYZ - GND
1 stop25h 19mAmerican Airlines
Sun 11/14:00 p.m.GND - YYZ
1 stop21h 22mAmerican Airlines
Deal found 14/12C$ 1,024
Fri 26/125:19 p.m.YYZ - GND
2 stops21h 28mAmerican Airlines
Tue 13/14:00 p.m.GND - YYZ
1 stop21h 18mAmerican Airlines
Deal found 14/12C$ 1,025
Mon 29/126:15 p.m.YYZ - GND
2 stops20h 14mAmerican Airlines
Fri 27/24:20 p.m.GND - YYZ
1 stop21h 00mAmerican Airlines
Deal found 14/12C$ 1,043
Sun 21/129:30 a.m.YUL - GND
1 stop24h 55mMultiple Airlines
Sun 28/124:30 p.m.GND - YUL
1 stop9h 02mMultiple Airlines
Deal found 15/12C$ 1,117
Thu 25/1212:59 p.m.YUL - GND
2 stops49h 20mAmerican Airlines
Tue 30/124:31 p.m.GND - YUL
2 stops47h 43mAmerican Airlines
Deal found 15/12C$ 1,175
Thu 25/1212:59 p.m.YUL - GND
2 stops49h 20mAmerican Airlines
Mon 29/124:31 p.m.GND - YUL
2 stops23h 43mAmerican Airlines
Deal found 15/12C$ 1,200
Tue 23/1212:59 p.m.YUL - GND
2 stops25h 30mAmerican Airlines
Tue 30/124:31 p.m.GND - YUL
2 stops23h 53mAmerican Airlines
Deal found 15/12C$ 1,232

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 16 December 2025.

Round-trip from

C$ 508

One-way from

C$ 246

Popular in

August

Cheapest in

September

Average price

C$ 1,265

Good round-trip deal

C$ 773 or less

Good one-way deal

C$ 488 or less
American Airlines
  • American Airlines
  • 5/2-14/2
  • 3 total stops
  • 55h 27m total
  • Ontario to Grenada
Search Deals
American Airlines
  • American Airlines
  • 31/12
  • 2 total stops
  • 21h 45m total
  • Ontario to Grenada
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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.
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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 16 December 2025.
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

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

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

1 stop31h 00m

St. George's Point Saline Intl

Sat 14/2

3:52 p.m.-1:45 p.m.

1 stop22h 53m

C$ 522

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

3:50 p.m.-1:58 p.m.

2 stops21h 08m

St. George's Point Saline Intl

Sun 1/2

4:00 p.m.-12:24 p.m.

2 stops21h 24m

C$ 522

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

8:00 a.m.-3:30 p.m.

1 stop30h 30m

St. George's Point Saline Intl

Wed 11/3

3:30 p.m.-11:40 a.m.

2 stops20h 10m

C$ 607

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

2:25 p.m.-3:00 p.m.

2 stops23h 35m

St. George's Point Saline Intl

Sun 1/2

4:00 p.m.-12:24 p.m.

2 stops21h 24m

C$ 684

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Sun 8/2

1:45 p.m.-3:00 p.m.

2 stops24h 15m

St. George's Point Saline Intl

Wed 18/2

4:20 p.m.-1:03 p.m.

2 stops21h 43m

C$ 707

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Fri 6/2

6:20 p.m.-1:58 p.m.

1 stop18h 38m

St. George's Point Saline Intl

Sat 21/2

3:52 p.m.-11:13 a.m.

1 stop20h 21m

C$ 746

TorontoSt. George's

YYZ - GND

YYZGND

Toronto Pearson Intl

Sun 22/3

7:10 p.m.-2:23 p.m.

2 stops19h 13m

St. George's Point Saline Intl

Wed 25/3

3:26 p.m.-12:17 p.m.

1 stop20h 51m

C$ 754

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

7:12 a.m.-2:52 p.m.

1 stop30h 40m

St. George's Point Saline Intl

Mon 9/3

3:26 p.m.-3:03 p.m.

2 stops47h 37m

C$ 775

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

3:55 p.m.-2:52 p.m.

2 stops21h 57m

St. George's Point Saline Intl

Thu 12/3

3:26 p.m.-3:09 p.m.

2 stops47h 43m

C$ 775

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

2:25 p.m.-3:27 p.m.

2 stops24h 02m

St. George's Point Saline Intl

Tue 10/3

3:26 p.m.-12:24 p.m.

2 stops20h 58m

C$ 775

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/12

Showing 1-10 of 36 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$ 333). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 713). 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 GD?

Find hourly flight availability from Ontario to Grenada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 December 2025.

It’s typically best to fly out from Region of Ontario to Grenada in the afternoon. Doing so could potentially save you 51% on the flight price compared to flying at noon, which is usually more expensive.

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?

    American Airlines and Air Canada can get you from Region of Ontario to Grenada in just under 30h 30m. Your travel time can differ by up to 30m. The distance from Region of Ontario to Grenada is about 3887 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$ 163), American Airlines (C$ 292), and Air Canada (C$ 331).

  • 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$ 333). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 713). 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
Pierre Elliott Trudeau Intl to Fort-de-France flights
Pierre Elliott Trudeau Intl to Pointe-à-Pitre flights
Pearson Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Pearson Intl to Oranjestad flights
Pearson Intl to Montego Bay flights
Pearson Intl to Nassau flights
Pierre Elliott Trudeau Intl to Willemstad flights
Toronto Island to Punta Cana flights
Pearson Intl to Willemstad flights
Pearson Intl to Simpson Bay flights
Pearson Intl to Luis Munoz Marin Intl flights
Pierre Elliott Trudeau Intl to Simpson Bay flights
Pearson Intl to Kingston flights
Pearson Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Oranjestad flights
Pearson Intl to Port of Spain flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
Pierre Elliott Trudeau Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Nassau flights
Ottawa to Punta Cana flights
Pearson Intl to St. George's flights
Pierre Elliott Trudeau Intl to Montego Bay flights
Pearson Intl to Providenciales flights
Québec City to Fort-de-France flights
Québec City to Punta Cana flights
Pierre Elliott Trudeau Intl to Providenciales flights
Pearson Intl to George Town flights
Vancouver Intl to Punta Cana flights
Pearson Intl to Castries flights
Pierre Elliott Trudeau Intl to Nagua flights
Toronto Island to Luis Munoz Marin Intl flights
Calgary to Punta Cana flights
Pearson Intl to St. John's flights
Québec City to Pointe-à-Pitre flights
Vancouver Intl to Luis Munoz Marin Intl flights
Pearson Intl to Kingstown flights
Ottawa to Montego Bay flights
Toronto Island to Nassau flights
Pierre Elliott Trudeau Intl to St. John's flights
Pierre Elliott Trudeau Intl to Santo Domingo flights
Calgary to Bridgetown flights
Pearson Intl to Santo Domingo flights
Toronto Island to Puerto Plata flights
Halifax to Punta Cana flights
Toronto Island to Montego Bay flights
Pierre Elliott Trudeau Intl to George Town 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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 466AverageC$ 974FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 522AverageC$ 753FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 623AverageC$ 972FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 920AverageC$ 1,174FlexibilityNo 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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