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Cheap flights from Toronto Pearson Intl Airport to Ontario from C$ 225

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ONT
27 nov. — 4 dic.1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto Pearson Intl to Ontario are usually found in April or February, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Find flight deals from Pearson Intl to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Ontario
Explore the most affordable flight options available from Pearson Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 octubre 2025.

jue. 4/129:35 a.m.YYZ - ONT
1 stop14h 42mMultiple Airlines
mié. 10/126:15 a.m.ONT - YYZ
1 stop10h 40mMultiple Airlines
Deal found 26/10C$ 396
jue. 27/117:55 p.m.YYZ - ONT
1 stop21h 31mMultiple Airlines
jue. 15/16:30 a.m.ONT - YYZ
1 stop10h 25mMultiple Airlines
Deal found 26/10C$ 418
sáb. 6/1212:40 p.m.YYZ - ONT
1 stop11h 37mMultiple Airlines
sáb. 17/111:31 a.m.ONT - YYZ
1 stop15h 49mMultiple Airlines
Deal found 26/10C$ 432
lun. 1/127:55 p.m.YYZ - ONT
1 stop28h 22mMultiple Airlines
lun. 22/126:00 p.m.ONT - YYZ
1 stop9h 20mMultiple Airlines
Deal found 26/10C$ 442
mié. 10/129:35 a.m.YYZ - ONT
1 stop14h 42mMultiple Airlines
mié. 17/126:15 a.m.ONT - YYZ
1 stop10h 40mMultiple Airlines
Deal found 27/10C$ 473
mié. 10/126:05 a.m.YYZ - ONT
2 stops14h 02mDelta
mié. 17/125:49 p.m.ONT - YYZ
2 stops12h 04mDelta
Deal found 27/10C$ 576

Cheap flight deals from Pearson Intl to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 octubre 2025.

Round-trip from

C$ 396

One-way from

C$ 225

Popular in

September

Cheapest in

April

Average price

C$ 601
4/12-10/12
  • 4/12-10/12
  • 2 total stops
  • 25h 22m total
  • Toronto to Ontario
Search Deals
12/12
  • 12/12
  • 1 total stop
  • 14h 42m total
  • Toronto to Ontario
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 28 octubre 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Ontario that are best for you.

Fly from

Pearson Intl

Fly to

Ontario

Route

Depart

Return

Price

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

mié. 10/12

6:05 a.m.-5:07 p.m.

2 stops14h 02m

Ontario

mié. 17/12

5:49 p.m.-8:53 a.m.

2 stops12h 04m

C$ 576

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

sáb. 7/2

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

lun. 9/2

1:46 p.m.-3:35 p.m.

2 stops22h 49m

C$ 655

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

mié. 28/1

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

lun. 2/2

1:46 p.m.-3:35 p.m.

2 stops22h 49m

C$ 655

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

lun. 12/1

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

dom. 18/1

5:59 p.m.-3:35 p.m.

2 stops18h 36m

C$ 662

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

vie. 5/12

4:45 p.m.-11:19 a.m.

1 stop21h 34m

Ontario

mar. 9/12

6:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 674

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

lun. 9/2

4:45 p.m.-1:06 p.m.

2 stops23h 21m

Ontario

vie. 20/2

6:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 688

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

mié. 3/12

4:45 p.m.-12:46 p.m.

2 stops23h 01m

Ontario

dom. 7/12

6:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 702

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

jue. 4/12

4:45 p.m.-8:03 p.m.

2 stops30h 18m

Ontario

dom. 7/12

7:10 a.m.-3:35 p.m.

2 stops29h 25m

C$ 706

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

sáb. 22/11

4:45 p.m.-9:55 a.m.

1 stop20h 10m

Ontario

jue. 27/11

6:00 a.m.-3:35 p.m.

1 stop30h 35m

C$ 716

TorontoOntario

YYZ - ONT

YYZONT

Toronto Pearson Intl

jue. 15/1

4:45 p.m.-11:56 p.m.

1 stop10h 11m

Ontario

sáb. 31/1

4:03 p.m.-3:35 p.m.

1 stop20h 32m

C$ 758

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 17 results
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Best time to book a flight from Pearson Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Pearson Intl 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 Toronto Pearson Intl Airport to Ontario

How far ahead should I book a flight from Toronto Pearson Intl Airport to Ontario?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Ontario. Price data was last updated on 24 October 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ontario (average of C$ 134). Flying from Toronto Pearson Intl Airport to Ontario in January is currently the most expensive (average of C$ 297). 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 YYZ to ONT?

Find hourly flight availability from Pearson Intl 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 28 octubre 2025.

One of the essential ways to save on airfare from Toronto Pearson Intl Airport to Ontario is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

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 28 octubre 2025.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Ontario, such as Porter Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Delta
7.9
Good
7,995 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,996 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
American Airlines
7.2
Good
11,033 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,370 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Comfort

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Toronto Pearson Intl to Ontario, you will be flying into Ontario. Ontario (ONT) is just 4.9 km from the centre of the city. Ontario is the only Ontario airport and it handles 0 inbound flights from Toronto Pearson Intl per day. 5 airlines have flights to Ontario from Toronto Pearson Intl on a regular basis.

  • How long is the flight from Toronto Pearson Intl Airport to Ontario?

    Airlines like Delta and Alaska Airlines fly from Toronto Pearson Intl Airport to Ontario in about 14h 02m. The time it takes to get you to your destination can typically vary by up to 9h 19m. Airlines will cover a distance of 3421 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Ontario round-trip?

    According to our current data, American Airlines (C$ 134), Porter Airlines (C$ 278), and Delta (C$ 371) offers the cheapest pricing from Toronto Pearson Intl Airport to Ontario. You may be able to fly from Toronto Pearson Intl Airport to Ontario for 80% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ontario (average of C$ 134). Flying from Toronto Pearson Intl Airport to Ontario in January is currently the most expensive (average of C$ 297). 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 Pearson Intl 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 Pearson Intl to Ontario

Discover the top 5 airlines that operate flights from Pearson Intl 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 28 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 134AverageC$ 748FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 278AverageC$ 298FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 371AverageC$ 426FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 388AverageC$ 647FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 411AverageC$ 781FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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

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

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