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Cheap flights from Ontario to Toronto Pearson Intl Airport from C$ 189

ONT — YYZ
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Pearson Intl

Thu 29/108:35 p.m. -
2 stops25h 20m
Thu 5/118:30 p.m. -
1 stop17h 46m
Deal found 14/9C$ 461
Fri 13/118:35 p.m. -
1 stop7h 15m
Tue 17/1111:30 a.m. -
1 stop7h 51m
Deal found 10/9C$ 468
Thu 29/102:23 p.m. -
2 stops12h 37m
Sat 31/107:00 a.m. -
1 stop12h 21m
Deal found 14/9C$ 481
Fri 13/118:35 p.m. -
1 stop17h 45m
Wed 18/112:15 p.m. -
2 stops24h 01m
Deal found 10/9C$ 508
Wed 28/105:07 p.m. -
2 stops28h 33m
Sat 7/117:00 a.m. -
1 stop12h 21m
Deal found 11/9C$ 518
Tue 13/105:25 p.m. -
2 stops28h 40m
Fri 16/108:35 p.m. -
1 stop15h 34m
Deal found 15/9C$ 527
Fri 2/108:24 p.m. -
1 stop7h 15m
Tue 6/107:00 a.m. -
2 stops12h 59m
Deal found 10/9C$ 528
Thu 15/108:35 p.m. -
1 stop7h 04m
Mon 19/109:00 a.m. -
2 stops28h 31m
Deal found 14/9C$ 532

Find flight deals from Ontario to Pearson Intl

Round-trip from

C$ 461

One-way from

C$ 189

Popular in

January

Cheapest in

October

Average price

C$ 683
29/10-5/11
  • 29/10-5/11
  • 3 total stops
  • 43h 06m total
  • Ontario to Toronto
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1/10-31/12
  • 1/10-31/12
  • 3 total stops
  • 24h 01m total
  • Ontario to Toronto
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Highest demand for flights based on searches. 23% potential increase in price (C$ 383 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 63 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 16/10

7:07 a.m.-5:18 p.m.

1 stop7h 11m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 358

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Sun 11/10

6:00 a.m.-4:44 p.m.

1 stop7h 44m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Mon 9/11

11:10 p.m.-11:09 a.m.

1 stop8h 59m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Thu 1/10

6:00 a.m.-4:44 p.m.

1 stop7h 44m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Wed 7/10

12:16 p.m.-11:59 p.m.

1 stop8h 43m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Sat 17/10

12:16 p.m.-11:59 p.m.

1 stop8h 43m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 2/10

10:00 p.m.-10:23 a.m.

1 stop9h 23m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 9/10

12:16 p.m.-11:59 p.m.

1 stop8h 43m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Fri 23/10

11:15 p.m.-12:19 p.m.

1 stop10h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 370

OntarioToronto

ONT Ontario - YYZ Toronto Pearson Intl

ONTYYZ

Ontario

Mon 26/10

11:15 p.m.-12:19 p.m.

1 stop10h 04m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Pearson Intl

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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Toronto Pearson Intl Airport

What is the cheapest month to book a flight from Ontario to Toronto Pearson Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Ontario to Toronto Pearson Intl Airport (average of C$ 600). Flying from Ontario to Toronto Pearson Intl Airport in January is currently the most expensive (average of C$ 1,396). 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.

How much does it cost to fly round-trip from Ontario to Toronto Pearson Intl Airport?

Airfare is below average for this route at the moment.

Ontario to Toronto Pearson Intl Airport flights typically cost between C$ 683 and C$ 967 in October.
The cheapest round-trip price found within the last 5 days was C$ 461 on Multiple Airlines (29 Oct-5 Nov).

Related info for your journey

  • What airport do you fly from for flights from Ontario to Toronto Pearson Intl?

    Located just 4.9 km from the city centre, Ontario is the airport most travellers will use when flying to Toronto Pearson Intl from Ontario. Booking flights from Ontario (ONT) to Toronto Pearson Intl should be relatively easy as there are 0 daily outbound flights to Toronto Pearson Intl from 0 different airlines.

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

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

  • How can I find direct flights from Ontario to Pearson Intl?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Pearson Intl 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 Ontario to Toronto Pearson Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Ontario to Toronto Pearson Intl Airport (average of C$ 600). Flying from Ontario to Toronto Pearson Intl Airport in January is currently the most expensive (average of C$ 1,396). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Kitchener
Collingwood
Vaughan
Oshawa
Barrie
Whitby
Oakville
Burlington
Guelph
Owen Sound
Muskoka
Pickering
Ajax
Richmond Hill
Cambridge
Waterloo
Milton
Peterborough

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Ontario to Pearson Intl?

Deals for Ontario to Pearson Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Pearson Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Pearson Intl 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 Pearson Intl become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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