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Cheap flights from Ontario to Grenada from C$ 332

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GND
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap 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 September 2025.

Round-trip from

C$ 611

One-way from

C$ 332

Popular in

August

Cheapest in

September

Average price

C$ 794

Good round-trip deal

C$ 697 or less

Good one-way deal

C$ 333 or less
American Airlines
  • American Airlines
  • 7/11-15/11
  • 2 total stops
  • 46h 20m total
  • Ontario to Grenada
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American Airlines
  • American Airlines
  • 2/12
  • 2 total stops
  • 21h 54m total
  • Ontario to Grenada
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Highest demand for flights based on searches. 7% potential increase in price (C$ 116 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to Grenada.
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Price to beat on a one-way flight from Ontario to Grenada.
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Find flight deals from Ontario to Grenada

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 September 2025.

Fri 7/112:29 p.m.YUL - GND
1 stop23h 59mAmerican Airlines
Sat 15/114:28 p.m.GND - YUL
1 stop22h 21mAmerican Airlines
Deal found 14/9C$ 611
Tue 28/1010:30 a.m.YUL - GND
2 stops28h 19mAmerican Airlines
Thu 6/114:03 p.m.GND - YUL
2 stops22h 46mAmerican Airlines
Deal found 14/9C$ 623
Sat 8/112:29 p.m.YUL - GND
2 stops23h 34mAmerican Airlines
Sat 15/114:28 p.m.GND - YUL
2 stops23h 43mAmerican Airlines
Deal found 14/9C$ 714
Fri 7/112:29 p.m.YUL - GND
1 stop23h 59mAmerican Airlines
Sun 16/114:03 p.m.GND - YUL
2 stops24h 06mAmerican Airlines
Deal found 14/9C$ 720
Wed 12/117:30 a.m.YUL - GND
2 stops30h 33mAmerican Airlines
Sun 16/114:03 p.m.GND - YUL
2 stops24h 02mAmerican Airlines
Deal found 14/9C$ 786
Sun 9/111:45 p.m.YYZ - GND
2 stops24h 18mAmerican Airlines
Sun 16/114:03 p.m.GND - YYZ
2 stops22h 00mAmerican Airlines
Deal found 16/9C$ 841
Wed 12/116:00 a.m.YUL - GND
1 stop8h 30mAir Canada
Sun 16/114:30 p.m.GND - YUL
2 stops15h 09mAir Canada
Deal found 14/9C$ 859
Sun 23/114:07 p.m.YYZ - GND
2 stops21h 56mAmerican Airlines
Sun 19/43:30 p.m.GND - YYZ
1 stop20h 25mAmerican Airlines
Deal found 14/9C$ 861
Sun 28/99:15 a.m.YYZ - GND
1 stop8h 55mMultiple Airlines
Sat 4/109:30 a.m.GND - YYZ
1 stop11h 50mMultiple Airlines
Deal found 16/9C$ 877
Tue 14/107:15 p.m.YYZ - GND
2 stops19h 34mAmerican Airlines
Tue 21/103:54 p.m.GND - YYZ
2 stops20h 41mAmerican Airlines
Deal found 14/9C$ 884
Sun 14/123:52 p.m.YUL - GND
2 stops22h 09mAmerican Airlines
Sat 10/15:00 p.m.GND - YUL
2 stops23h 00mAmerican Airlines
Deal found 14/9C$ 887
Sun 23/1111:00 p.m.YYZ - GND
1 stop8h 10mMultiple Airlines
Sun 19/43:55 p.m.GND - YYZ
Nonstop5h 54mMultiple Airlines
Deal found 14/9C$ 888

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 September 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

Fri 7/11

2:29 p.m.-3:28 p.m.

1 stop23h 59m

St. George's Point Saline Intl

Sat 15/11

4:28 p.m.-1:49 p.m.

1 stop22h 21m

C$ 611

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

10:30 a.m.-2:49 p.m.

2 stops28h 19m

St. George's Point Saline Intl

Thu 6/11

4:03 p.m.-1:49 p.m.

2 stops22h 46m

C$ 623

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

6:00 a.m.-2:15 p.m.

2 stops32h 15m

St. George's Point Saline Intl

Tue 10/3

3:30 p.m.-1:38 p.m.

2 stops22h 08m

C$ 669

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

12:45 p.m.-3:15 p.m.

2 stops25h 30m

St. George's Point Saline Intl

Fri 13/2

4:30 p.m.-11:12 p.m.

2 stops31h 42m

C$ 669

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 11/1

7:45 p.m.-3:15 p.m.

2 stops18h 30m

St. George's Point Saline Intl

Sun 18/1

4:30 p.m.-4:01 p.m.

2 stops24h 31m

C$ 684

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

2:29 p.m.-3:03 p.m.

2 stops23h 34m

St. George's Point Saline Intl

Sat 15/11

4:28 p.m.-10:40 p.m.

1 stop31h 12m

C$ 714

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

3:52 p.m.-3:28 p.m.

2 stops22h 36m

St. George's Point Saline Intl

Sun 16/11

4:03 p.m.-3:09 p.m.

2 stops24h 06m

C$ 720

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

2:29 p.m.-3:03 p.m.

2 stops23h 34m

St. George's Point Saline Intl

Sun 16/11

4:03 p.m.-3:09 p.m.

2 stops24h 06m

C$ 720

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:00 a.m.-2:15 p.m.

2 stops32h 15m

St. George's Point Saline Intl

Sat 14/3

3:30 p.m.-12:20 p.m.

2 stops20h 50m

C$ 745

MontrealSt. George's

YUL - GND

YULGND

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

6:00 a.m.-2:15 p.m.

2 stops32h 15m

St. George's Point Saline Intl

Sat 14/3

3:30 p.m.-12:20 p.m.

2 stops20h 50m

C$ 745

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 31 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, November is the cheapest month in which you can book a flight from Region of Ontario to Grenada (average of C$ 503). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 864). 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 September 2025.

When flying from Region of Ontario to Grenada, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Delta can get you from Region of Ontario to Grenada in just under 23h 59m. Your travel time can differ by up to 8h 16m. 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 American Airlines (C$ 332), WestJet (C$ 334), and Delta (C$ 459).

  • 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, November is the cheapest month in which you can book a flight from Region of Ontario to Grenada (average of C$ 503). Flying from Region of Ontario to Grenada in July is currently the most expensive (average of C$ 864). 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 Pointe-à-Pitre flights
Pierre Elliott Trudeau Intl to Fort-de-France flights
Pearson Intl to Montego Bay flights
Pearson Intl to Oranjestad flights
Pierre Elliott Trudeau Intl to Willemstad flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Pearson Intl to Luis Munoz Marin Intl flights
Pearson Intl to Bridgetown flights
Pearson Intl to Willemstad flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
Pearson Intl to Kingston flights
Pierre Elliott Trudeau Intl to Simpson Bay flights
Toronto Island to Punta Cana flights
Pearson Intl to Port of Spain flights
Pearson Intl to Nassau flights
Pierre Elliott Trudeau Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Montego Bay flights
Pearson Intl to Simpson Bay flights
Pearson Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Oranjestad flights
Pearson Intl to George Town flights
Pierre Elliott Trudeau Intl to Nassau flights
Québec City to Punta Cana flights
Pierre Elliott Trudeau Intl to Santo Domingo flights
Québec City to Fort-de-France flights
Pearson Intl to St. George's flights
Vancouver Intl to Punta Cana flights
Toronto Island to Luis Munoz Marin Intl flights
Pierre Elliott Trudeau Intl to Providenciales flights
Vancouver Intl to Montego Bay flights
Pearson Intl to Providenciales flights
Pierre Elliott Trudeau Intl to Nagua flights
Ottawa to Punta Cana flights
Pearson Intl to Castries flights
Pearson Intl to Kingstown flights
Edmonton to Montego Bay flights
Pearson Intl to St. John's flights
Québec City to Pointe-à-Pitre flights
Toronto Island to Montego Bay flights
Pearson Intl to Basseterre flights
Calgary to Montego Bay flights
Ottawa to Luis Munoz Marin Intl flights
Vancouver Intl to Kingston flights
Vancouver Intl to Luis Munoz Marin Intl flights
Halifax to Punta Cana flights
Winnipeg to Punta Cana flights
Calgary to Punta Cana flights
Ottawa to Montego Bay 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 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 365AverageC$ 949FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 532AverageC$ 783FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 625AverageC$ 988FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 970AverageC$ 1,181FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

Fly with Cheapflights

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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?

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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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