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Cheap flights from Canada to Ontario from C$ 92

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YYZ
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Ontario
Explore the most affordable flight options available from Canada to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 June 2026.

Mon 13/78:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Wed 15/77:00 a.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 9/6C$ 208
Mon 7/98:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Multiple Airlines
Sat 12/98:00 a.m.
YYZ
-
YWG
Nonstop2h 45m
Multiple Airlines
Deal found 8/6C$ 209
Sun 13/98:45 p.m.
YWG
-
YYZ
Nonstop2h 25m
Porter Airlines
Sun 4/107:00 a.m.
YYZ
-
YWG
1 stop4h 43m
Porter Airlines
Deal found 8/6C$ 210
Mon 22/68:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Fri 26/67:00 a.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 9/6C$ 212
Thu 17/95:10 a.m.
YWG
-
YYZ
Nonstop2h 26m
Air Canada
Mon 21/99:35 a.m.
YYZ
-
YWG
Nonstop2h 37m
Air Canada
Deal found 8/6C$ 213
Fri 28/87:40 p.m.
YWG
-
YYZ
Nonstop2h 26m
Air Canada
Thu 10/98:20 a.m.
YYZ
-
YWG
Nonstop2h 37m
Air Canada
Deal found 10/6C$ 215
Wed 9/96:15 a.m.
YWG
-
YYZ
Nonstop2h 30m
Multiple Airlines
Fri 18/97:00 a.m.
YYZ
-
YWG
Nonstop2h 40m
Multiple Airlines
Deal found 9/6C$ 216
Tue 15/96:15 a.m.
YWG
-
YYZ
Nonstop2h 30m
Multiple Airlines
Fri 9/107:00 a.m.
YYZ
-
YWG
Nonstop2h 40m
Multiple Airlines
Deal found 8/6C$ 217
Mon 15/68:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Tue 16/62:45 p.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 10/6C$ 219
Tue 8/95:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Sun 13/97:00 a.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 8/6C$ 220
Mon 29/68:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Mon 6/75:45 p.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 9/6C$ 222
Tue 23/65:10 p.m.
YWG
-
YYZ
Nonstop2h 30m
Flair Airlines
Wed 1/72:45 p.m.
YYZ
-
YWG
Nonstop2h 40m
Flair Airlines
Deal found 9/6C$ 223

Find flight deals from Canada to Ontario

Keep the following information in mind while searching for Canada to Ontario flight deals. Data was last updated 11 June 2026.

Round-trip from

C$ 208

One-way from

C$ 92

Popular in

December

Cheapest in

January

Average price

C$ 417

Good round-trip deal

C$ 191 or less

Good one-way deal

C$ 112 or less
Flair Airlines
  • Flair Airlines
  • 13/7-15/7
  • Nonstop
  • 5h 10m total
  • Canada to Ontario
Search Deals
Porter Airlines
  • Porter Airlines
  • 18/6
  • Nonstop
  • 4h 30m total
  • Canada to Ontario
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Canada to Ontario.
Search Deals
Price to beat on a one-way flight from Canada to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 11 June 2026.
Use the filters below to find and compare flights from Canada to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WinnipegToronto

YWG - YYZ

YWGYYZ

Winnipeg

Sun 13/9

11:15 a.m.-5:18 p.m.

1 stop5h 03m

Toronto Pearson Intl

Sun 4/10

7:00 a.m.-10:43 a.m.

1 stop4h 43m

C$ 258
Quickest round-trip

WinnipegToronto

YWG - YYZ

YWGYYZ

Winnipeg

Tue 23/6

8:45 p.m.-12:10 a.m.

Nonstop2h 25m

Toronto Pearson Intl

Tue 30/6

7:00 a.m.-10:43 a.m.

1 stop4h 43m

C$ 302

WinnipegToronto

YWG - YYZ

YWGYYZ

Winnipeg

Sun 21/6

11:40 a.m.-5:09 p.m.

1 stop4h 29m

Toronto Pearson Intl

Tue 23/6

7:00 a.m.-10:43 a.m.

1 stop4h 43m

C$ 314

CalgaryHamilton

YYC - YHM

YYCYHM

Calgary

Sat 12/9

5:25 p.m.-11:13 p.m.

Nonstop3h 48m

Hamilton

Sun 13/9

6:55 p.m.-9:20 p.m.

Nonstop4h 25m

C$ 340

CalgaryHamilton

YYC - YHM

YYCYHM

Calgary

Mon 7/9

7:00 a.m.-10:09 p.m.

2 stops13h 09m

Hamilton

Fri 11/9

6:15 a.m.-11:00 a.m.

1 stop6h 45m

C$ 365

WinnipegToronto

YWG - YYZ

YWGYYZ

Winnipeg

Sun 13/9

11:40 a.m.-5:34 a.m.

2 stops16h 54m

Toronto Pearson Intl

Sun 27/9

7:00 a.m.-10:43 a.m.

1 stop4h 43m

C$ 392

CalgaryHamilton

YYC - YHM

YYCYHM

Calgary

Sat 5/9

5:25 p.m.-11:13 p.m.

Nonstop3h 48m

Hamilton

Mon 7/9

6:15 a.m.-11:00 a.m.

1 stop6h 45m

C$ 413

AbbotsfordToronto

YXX - YYZ

YXXYYZ

Abbotsford

Wed 1/7

3:45 p.m.-5:10 a.m.

2 stops10h 25m

Toronto Pearson Intl

Wed 8/7

10:00 a.m.-7:25 p.m.

2 stops12h 25m

C$ 415

CalgaryToronto

YYC - YYZ

YYCYYZ

Calgary

Wed 21/10

7:00 a.m.-10:20 p.m.

2 stops13h 20m

Toronto Pearson Intl

Thu 22/10

12:30 p.m.-10:48 p.m.

2 stops12h 18m

C$ 415

CalgaryHamilton

YYC - YHM

YYCYHM

Calgary

Fri 3/7

7:00 a.m.-10:09 p.m.

2 stops13h 09m

Hamilton

Fri 17/7

6:10 a.m.-11:00 a.m.

1 stop6h 50m

C$ 418

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Canada to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Canada to Region of Ontario (average of C$ 272). Flying from Canada to Region of Ontario in December is currently the most expensive (average of C$ 447). 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 CA to ON?

Find hourly flight availability from Canada 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 11 June 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Canada to Region of Ontario by exploring options for tickets in the morning.

Weekly flight availability from Canada to Region of Ontario

Explore weekly flight availability from Canada to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 June 2026.

The most flights from CA0 to CAON are scheduled on a Thursday (57 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (38 on average).

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

The price you pay for your flight from Canada to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Canada to Region of Ontario?

Use this chart to determine the cheapest time to fly round-trip from Canada to Ontario. Price data was last updated on 8 June 2026.

Travelers seeking maximum savings on their Canada to Region of Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 11 June 2026.
Read through reviews of airlines operating flights from Canada to Ontario, such as Porter Airlines,Air Transat, andWestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
555 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
WestJet
7.2
Good
3,356 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,162 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Flair Airlines
6.0
Okay
268 reviews
Porter Airlines
8.0
Very good
438 reviews
Check prices

Food

7.6

Crew

8.6

Entertainment

6.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada to Region of Ontario?

    Porter Airlines, WestJet, and Flair Airlines can get you from Canada to Region of Ontario in just under 5h 03m. Your travel time can differ by up to 5h 22m. There are 1503 km between Canada and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Canada to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 20 on Air Transat. Other airlines that offer cheap prices include Flair Airlines from C$ 30 and WestJet from C$ 60 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Canada to Region of Ontario (average of C$ 272). Flying from Canada to Region of Ontario in December is currently the most expensive (average of C$ 447). 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 Canada to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Canada to Ontario

Discover the top 5 airlines that operate flights from Canada 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 54AverageC$ 490FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Flair AirlinesCheapestC$ 88AverageC$ 300FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 91AverageC$ 383FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 106AverageC$ 537FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 178AverageC$ 500FlexibilityNo cancel feeOn-time52%
Search Porter 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 Canada to Ontario?

When you search for this flight from Canada to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Canada 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 Canada to Ontario.

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

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

Can Cheapflights notify me if prices for flights from Canada 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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