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Cheap flights from Grenada to Ontario from C$ 286

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
GND — YYZ
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Grenada to Ontario

Keep the following information in mind while searching for Grenada to Ontario flight deals. Data was last updated 31 July 2025.

Round-trip from

C$ 621

One-way from

C$ 286

Good round-trip deal

C$ 576 or less

Good one-way deal

C$ 426 or less
American Airlines
  • American Airlines
  • 1/10-6/10
  • 3 total stops
  • 30h 15m total
  • Grenada to Ontario
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American Airlines
  • American Airlines
  • 13/9
  • 1 total stop
  • 8h 41m total
  • Grenada to Ontario
Search Deals
Price to beat on a round-trip flight from Grenada to Ontario.
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Price to beat on a one-way flight from Grenada to Ontario.
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Find flight deals from Grenada to Ontario

Cheapest flights from Grenada to Ontario
Explore the most affordable flight options available from Grenada to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Wed 1/103:17 p.m.GND - YYZ
1 stop8h 41mAmerican Airlines
Mon 6/105:15 p.m.YYZ - GND
2 stops21h 34mAmerican Airlines
Deal found 28/7C$ 621
Sun 31/87:00 p.m.GND - YYZ
1 stop26h 20mMultiple Airlines
Sun 7/99:15 a.m.YYZ - GND
Nonstop5h 20mMultiple Airlines
Deal found 31/7C$ 930

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grenada to Ontario 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 31 July 2025.
Use the filters below to find and compare flights from Grenada to Ontario that are best for you.

Fly from

Grenada

Fly to

Ontario

Route

Depart

Return

Price

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Wed 1/10

3:17 p.m.-11:58 p.m.

1 stop8h 41m

Toronto Pearson Intl

Mon 6/10

5:15 p.m.-2:49 p.m.

2 stops21h 34m

C$ 621

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 31/8

7:00 p.m.-9:20 p.m.

1 stop26h 20m

Toronto Pearson Intl

Sun 7/9

9:15 a.m.-2:35 p.m.

Nonstop5h 20m

C$ 930

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sat 13/9

3:17 p.m.-11:58 p.m.

1 stop8h 41m

C$ 286

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 14/9

3:35 p.m.-9:25 p.m.

Nonstop5h 50m

C$ 448

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 14/9

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

2 stops12h 12m

C$ 504

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Fri 12/12

10:45 a.m.-1:55 p.m.

2 stops28h 10m

C$ 602

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Best time to book a flight from Grenada to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Grenada to Region of Ontario (average of C$ 167). Flying from Grenada to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 GD to ON?

Find hourly flight availability from Grenada to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.

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

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 July 2025.
Read reviews from past customers who have flown Caribbean Airlines,American Airlines, andAir Canada from Grenada to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.1

Food

6.8

Crew

8.4

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
166 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.1

Food

6.8

Crew

8.4

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.1

Food

6.8

Crew

8.4

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Air Canada
7.1
Good
9,851 reviews
Caribbean Airlines
8.1
Very good
166 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.1

Food

6.8

Crew

8.4

Entertainment

6.7

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Related info for your journey

Find useful and relevant information for your journey from Grenada to Ontario. 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 Grenada to Region of Ontario one-way?

    C$ 286 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air Canada and Caribbean Airlines, with prices starting from C$ 448 and C$ 602, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Grenada to Region of Ontario (average of C$ 167). Flying from Grenada to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for Grenada to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Grenada to Ontario

Discover the top 2 airlines that operate flights from Grenada to Ontario. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 576AverageC$ 924FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 1,078AverageC$ 1,400FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

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How does Cheapflights help users find flights from Grenada to Ontario?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Grenada to Ontario, users can toggle the no change fees filter when performing a flight search.

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