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Cheap flights from Grenada to Ontario from C$ 371

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
GND — YYZ
1 Jun — 8 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grenada to Ontario

Enter your travel dates to find the best prices.

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 2 May 2026.

Sat 12/93:55 p.m.
GND
-
YYZ
2 stops18h 25m
American Airlines
Wed 30/97:20 p.m.
YYZ
-
GND
2 stops18h 30m
American Airlines
Deal found 29/4C$ 812
Fri 29/52:58 p.m.
GND
-
YYZ
2 stops24h 01m
American Airlines
Mon 1/65:56 p.m.
YYZ
-
GND
1 stop20h 02m
American Airlines
Deal found 30/4C$ 824
Wed 5/84:59 p.m.
GND
-
YYZ
2 stops18h 14m
American Airlines
Wed 9/95:19 p.m.
YYZ
-
GND
2 stops20h 31m
American Airlines
Deal found 28/4C$ 853
Tue 1/123:42 p.m.
GND
-
YYZ
1 stop9h 10m
American Airlines
Sun 28/21:05 p.m.
YYZ
-
GND
1 stop25h 09m
American Airlines
Deal found 1/5C$ 862
Sat 24/103:55 p.m.
GND
-
YYZ
1 stop31h 05m
American Airlines
Sun 1/115:18 p.m.
YYZ
-
GND
2 stops20h 23m
American Airlines
Deal found 29/4C$ 864
Tue 1/123:42 p.m.
GND
-
YYZ
1 stop9h 10m
American Airlines
Sun 31/16:15 p.m.
YYZ
-
GND
2 stops19h 45m
American Airlines
Deal found 29/4C$ 865
Tue 1/128:55 a.m.
GND
-
YYZ
1 stop13h 05m
Multiple Airlines
Sun 28/29:30 a.m.
YYZ
-
GND
Nonstop5h 28m
Multiple Airlines
Deal found 1/5C$ 868

Find flight deals from Grenada to Ontario

Keep the following information in mind while searching for Grenada to Ontario flight deals. Data was last updated 2 May 2026.

Round-trip from

C$ 812

One-way from

C$ 371

Good round-trip deal

C$ 824 or less

Good one-way deal

C$ 629 or less
American Airlines
  • American Airlines
  • 12/9-30/9
  • 4 total stops
  • 36h 55m total
  • Grenada to Ontario
Search Deals
Air Canada
  • Air Canada
  • 17/6
  • Nonstop
  • 5h 50m total
  • Grenada to Ontario
Search Deals
Price to beat on a round-trip flight from Grenada to Ontario.
Search Deals
Price to beat on a one-way flight from Grenada to Ontario.
Search Deals

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 2 May 2026.
Use the filters below to find and compare flights from Grenada to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Fri 29/5

2:58 p.m.-10:15 a.m.

2 stops19h 17m

Toronto Pearson Intl

Mon 1/6

5:29 p.m.-1:58 p.m.

2 stops20h 29m

C$ 831

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 9/8

4:59 p.m.-2:56 p.m.

2 stops21h 57m

Toronto Pearson Intl

Sun 30/8

5:25 p.m.-2:21 p.m.

2 stops20h 56m

C$ 892

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 9/8

4:59 p.m.-2:56 p.m.

2 stops21h 57m

Toronto Pearson Intl

Wed 30/9

5:10 p.m.-1:50 p.m.

2 stops20h 40m

C$ 899
Quickest round-trip

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 9/8

3:30 p.m.-9:10 p.m.

Nonstop5h 40m

Toronto Pearson Intl

Sun 30/8

9:00 a.m.-2:30 p.m.

Nonstop5h 30m

C$ 1,044

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Mon 21/9

3:55 p.m.-11:00 p.m.

1 stop31h 05m

Toronto Pearson Intl

Tue 5/1

1:10 p.m.-3:00 p.m.

1 stop24h 50m

C$ 1,074

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 6/9

3:21 p.m.-2:34 p.m.

2 stops23h 13m

Toronto Pearson Intl

Sun 20/9

5:19 p.m.-1:50 p.m.

2 stops20h 31m

C$ 1,096

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Mon 1/6

2:58 p.m.-5:21 p.m.

2 stops26h 23m

Toronto Pearson Intl

Wed 30/9

5:10 p.m.-1:50 p.m.

2 stops20h 40m

C$ 1,195

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sun 9/8

3:30 p.m.-9:10 p.m.

Nonstop5h 40m

Toronto Pearson Intl

Wed 30/9

10:00 a.m.-8:25 p.m.

2 stops10h 25m

C$ 1,199

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Mon 24/8

3:21 p.m.-12:35 p.m.

2 stops21h 14m

Toronto Pearson Intl

Fri 25/9

5:19 p.m.-1:50 p.m.

2 stops20h 31m

C$ 1,244
Cheapest one-way

St. George'sToronto

GND - YYZ

GNDYYZ

St. George's Point Saline Intl

Sat 9/5

3:22 p.m.-10:53 a.m.

2 stops19h 31m

C$ 379

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

How far ahead should I book a flight from Grenada to Region of Ontario?

To ensure you get the cheapest price possible for a flight from Grenada to Region of Ontario, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Grenada to Region of Ontario (average of C$ 331). Flying from Grenada to Region of Ontario in March is currently the most expensive (average of C$ 1,279). 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.

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 2 May 2026.
Read reviews from past customers who have flown Caribbean Airlines,WestJet, 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
7.9
Good
226 reviews
Check prices

Boarding

8.0

Comfort

7.8

Crew

8.3

Overall

7.9

Entertainment

6.6

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Caribbean Airlines
7.9
Good
226 reviews
Caribbean Airlines
7.9
Good
226 reviews
Check prices

Boarding

8.0

Comfort

7.8

Crew

8.3

Overall

7.9

Entertainment

6.6

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
WestJet
7.2
Good
3,331 reviews
Caribbean Airlines
7.9
Good
226 reviews
Check prices

Boarding

8.0

Comfort

7.8

Crew

8.3

Overall

7.9

Entertainment

6.6

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Air Canada
7.1
Good
10,993 reviews
Caribbean Airlines
7.9
Good
226 reviews
Check prices

Boarding

8.0

Comfort

7.8

Crew

8.3

Overall

7.9

Entertainment

6.6

Food

6.8

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

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.

  • How long is the flight from Grenada to Region of Ontario?

    For as low as C$ 1,044, American Airlines can have you in Region of Ontario from Grenada in 5h 40m. The distance from Grenada to Region of Ontario 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 Grenada to Region of Ontario one-way?

    C$ 177 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from C$ 281 and C$ 301, 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, April is the cheapest month in which you can book a flight from Grenada to Region of Ontario (average of C$ 331). Flying from Grenada to Region of Ontario in March is currently the most expensive (average of C$ 1,279). 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 3 airlines flying from Grenada to Ontario

Discover the top 3 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 2 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 383AverageC$ 953FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 760AverageC$ 1,101FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 986AverageC$ 1,198FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ontario from Grenada today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Grenada to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Grenada to Ontario.

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.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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