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Cheap flights from Toronto to Ontario from C$ 66

YTO — YYZ
5 Oct — 12 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Ontario

Sat 17/1011:45 a.m. -
Nonstop1h 04m
Sat 24/102:00 p.m. -
Nonstop1h 05m
Deal found 2/9C$ 137
Fri 9/1011:45 a.m. -
Nonstop1h 04m
Tue 13/102:00 p.m. -
Nonstop1h 05m
Deal found 1/9C$ 138
Thu 1/1011:45 a.m. -
Nonstop1h 04m
Sun 4/102:00 p.m. -
Nonstop1h 05m
Deal found 3/9C$ 140
Thu 24/911:45 a.m. -
Nonstop1h 04m
Mon 28/92:00 p.m. -
Nonstop1h 05m
Deal found 2/9C$ 143
Tue 20/1011:45 a.m. -
Nonstop1h 04m
Sat 24/102:00 p.m. -
Nonstop1h 05m
Deal found 2/9C$ 145
Fri 2/108:35 p.m. -
Nonstop1h 05m
Sun 4/102:00 p.m. -
Nonstop1h 05m
Deal found 3/9C$ 147
Sat 10/1011:45 a.m. -
Nonstop1h 04m
Mon 12/102:00 p.m. -
Nonstop1h 05m
Deal found 4/9C$ 148
Fri 13/114:05 p.m. -
Nonstop1h 10m
Sun 15/118:55 p.m. -
Nonstop1h 15m
Deal found 3/9C$ 152
Thu 1/1011:45 a.m. -
Nonstop1h 04m
Mon 5/102:00 p.m. -
Nonstop1h 05m
Deal found 4/9C$ 154
Sat 3/1011:45 a.m. -
Nonstop1h 04m
Sat 10/102:00 p.m. -
Nonstop1h 05m
Deal found 2/9C$ 162
Tue 24/1111:35 p.m. -
Nonstop1h 09m
Sat 28/115:30 a.m. -
Nonstop1h 25m
Deal found 2/9C$ 185
Thu 1/1011:15 p.m. -
Nonstop1h 05m
Thu 8/106:50 a.m. -
Nonstop1h 09m
Deal found 2/9C$ 187

Find flight deals from Toronto to Ontario

Round-trip from

C$ 137

One-way from

C$ 66

Good round-trip deal

C$ 222 or less

Good one-way deal

C$ 150 or less
Porter Airlines
  • Porter Airlines
  • 17/10-24/10
  • Nonstop
  • 2h 09m total
  • Toronto to Ontario
Search Deals
Porter Airlines
  • Porter Airlines
  • 23/10-31/12
  • Nonstop
  • 1h 04m total
  • Toronto to Ontario
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Ontario.
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Price to beat on a one-way flight from Toronto (YTO) to Ontario.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Toronto to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Mon 26/10

12:10 p.m.-1:20 p.m.

Nonstop1h 10m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 80

TorontoMontreal

YTZ Toronto Island - YUL Montreal Pierre Elliott Trudeau Intl

YTZYUL

Toronto Island

Sat 3/10

10:00 a.m.-11:15 a.m.

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sun 4/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 136

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Tue 15/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 138

TorontoOttawa

YTZ Toronto Island - YOW Ottawa

YTZYOW

Toronto Island

Sun 1/11

5:15 p.m.-6:14 p.m.

Nonstop0h 59m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 140

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Sun 13/9

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 143

TorontoThunder Bay

YYZ Toronto Pearson Intl - YQT Thunder Bay

YYZYQT

Toronto Pearson Intl

Thu 1/10

7:05 a.m.-8:55 a.m.

Nonstop1h 50m

Thunder Bay

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 143

TorontoMontreal

YTZ Toronto Island - YUL Montreal Pierre Elliott Trudeau Intl

YTZYUL

Toronto Island

Tue 13/10

10:00 a.m.-11:15 a.m.

Nonstop1h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 143

TorontoOttawa

YYZ Toronto Pearson Intl - YOW Ottawa

YYZYOW

Toronto Pearson Intl

Wed 16/12

11:35 p.m.-12:44 a.m.

Nonstop1h 09m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 144

HamiltonOttawa

YHM Hamilton - YOW Ottawa

YHMYOW

Hamilton

Sun 1/11

12:10 p.m.-1:20 p.m.

Nonstop1h 10m

Ottawa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 145

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

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

Have a flexible travel schedule? Discover the best time to fly to Ontario from Toronto with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Toronto to Ontario

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

Currently, October is the cheapest month in which you can book a flight from Toronto to Region of Ontario (average of C$ 335). Flying from Toronto to Region of Ontario in April is currently the most expensive (average of C$ 448). 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 YTO to ON?

It’s typically best to fly out from Toronto to Region of Ontario in the morning. Doing so could potentially save you 9% on the flight price compared to flying in the evening, which is usually more expensive.

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

To ensure you get the cheapest price possible for a flight from Toronto to Region of Ontario, you should look to book at least 64 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 day to fly from Toronto to Region of Ontario?

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

Reviews of airlines servicing Ontario

See what other customers who have flown with Porter Airlines,Air Transat, andWestJet from Toronto to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
458 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Transat
7.8
Good
575 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
WestJet
7.2
Good
3,444 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,583 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Flair Airlines
6.1
Okay
276 reviews
Porter Airlines
8.0
Very good
458 reviews
Check prices

Boarding

8.2

Overall

8.0

Entertainment

6.9

Crew

8.6

Comfort

8.0

Food

7.6

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

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

    Airlines like Porter Airlines, Flair Airlines, and WestJet fly from Toronto to Region of Ontario in about 1h 04m. The time it takes to get you to your destination can typically vary by up to 9h 56m. Airlines will cover a distance of 415 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 67 on WestJet. Other airlines that offer cheap prices include Flair Airlines from C$ 78 and Porter Airlines from C$ 88 one-way.

  • What are the most popular routes from Toronto to Region of Ontario?

    The most popular flight routes from Toronto to Region of Ontario are Toronto Island - Montreal Pierre Elliott Trudeau Intl, Toronto Pearson Intl - Montreal Pierre Elliott Trudeau Intl and Toronto Pearson Intl - Ottawa.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Toronto to Region of Ontario (average of C$ 335). Flying from Toronto to Region of Ontario in April is currently the most expensive (average of C$ 448). 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

Alternative routes for Toronto to Ontario

Pearson Intl to Vancouver Intl flights
Hamilton to Vancouver Intl flights
Pearson Intl to Calgary flights
Pearson Intl to Abbotsford flights
Toronto Island to Vancouver Intl flights
Hamilton to Calgary flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Pearson Intl to Halifax flights
Pearson Intl to Edmonton flights
Toronto Island to Calgary flights
Hamilton to Halifax flights
Toronto Island to Pierre Elliott Trudeau Intl flights
Ottawa to Vancouver Intl flights
Pierre Elliott Trudeau Intl to Calgary flights
Pearson Intl to Pierre Elliott Trudeau Intl flights
Hamilton to Edmonton flights
Pearson Intl to Winnipeg flights
Region of Waterloo Intl to Calgary flights
Pierre Elliott Trudeau Intl to Pearson Intl flights
Region of Waterloo Intl to Vancouver Intl flights
Pearson Intl to Québec City flights
Hamilton to Winnipeg flights
Pierre Elliott Trudeau Intl to Halifax flights
Pearson Intl to St. John's flights
Pearson Intl to Victoria flights
Region of Waterloo Intl to Halifax flights
Ottawa to Calgary flights
Toronto Island to Halifax flights
Pearson Intl to Ottawa flights
Toronto Island to Edmonton flights
Pierre Elliott Trudeau Intl to Edmonton flights
Ottawa to Halifax flights
Pearson Intl to Kelowna flights
Pierre Elliott Trudeau Intl to Abbotsford flights
Toronto Island to Québec City flights
Toronto Island to Winnipeg flights
Toronto Island to Ottawa flights
Hamilton to Ottawa flights
Pearson Intl to Saskatoon flights
Ottawa to Edmonton flights
Pearson Intl to Thunder Bay flights
Hamilton to St. John's flights
Pierre Elliott Trudeau Intl to Hamilton flights
Ottawa to Abbotsford flights
Ottawa to Pearson Intl flights
Ottawa to Toronto Island flights
Toronto Island to Thunder Bay flights
Hamilton to Pierre Elliott Trudeau Intl flights
Toronto Island to St. John's flights

Top 5 airlines flying from Toronto to Ontario

AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 106AverageC$ 211FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 123AverageC$ 303FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 171AverageC$ 437FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 171AverageC$ 392FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 297AverageC$ 551FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

When you search for this flight from Toronto 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 Toronto to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Toronto to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Ontario from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Toronto to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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