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Pearson Intl

$53+ Cheap flights from Ottawa (YOW) to Pearson Intl (YYZ)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YYZ
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheapflights Tip: The best prices from Ottawa to Toronto Pearson Intl are usually found in February or November, booked 80 days in advance, depart on a Friday or Tuesday and return on a Monday

Cheap flight deals from Ottawa to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Pearson Intl (YYZ). 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 August 18, 2025.

Round-trip from

$111
(Kiwi.com)

One-way from

$53
(Trip.com)

Popular in

October

Cheapest in

February

Average price

$239

Good round-trip deal

$368 or less

Good one-way deal

$239 or less
From Ottawa to Toronto Pearson Intl
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One-way flight from Ottawa to Toronto Pearson Intl
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Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ottawa to Toronto Pearson Intl.
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Price to beat on a one-way flight from Ottawa to Toronto Pearson Intl.
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Find flight deals from Ottawa to Pearson Intl

Cheapest flights from Ottawa to Pearson Intl
Explore the most affordable flight options available from Ottawa to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:55 amYOW - YYZ
Nonstop1h 09mWestJet
Thu 9/1111:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/18$111
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:55 amYOW - YYZ
Nonstop1h 09mWestJet
Fri 9/1911:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/18$112
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:55 amYOW - YYZ
Nonstop1h 09mWestJet
Sat 9/1311:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/16$129
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:55 amYOW - YYZ
Nonstop1h 09mWestJet
Sun 9/1411:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/16$130
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:55 amYOW - YYZ
Nonstop1h 09mWestJet
Mon 10/611:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/16$131
This FlightHub deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:55 amYOW - YYZ
Nonstop1h 09mWestJet
Fri 10/1011:15 pmYYZ - YOW
Nonstop1h 07mWestJet
Deal found 8/16$134
This Expedia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:40 amYOW - YYZ
Nonstop1h 25mWestJet
Fri 11/2811:30 pmYYZ - YOW
Nonstop1h 12mWestJet
Deal found 8/18$158
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:55 amYOW - YYZ
Nonstop1h 09mWestJet
Mon 9/226:45 amYYZ - YOW
1 stop9h 34mWestJet
Deal found 8/17$178
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:55 amYOW - YYZ
Nonstop1h 09mMultiple Airlines
Fri 9/264:15 pmYYZ - YOW
Nonstop1h 06mMultiple Airlines
Deal found 8/16$179
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:55 amYOW - YYZ
Nonstop1h 09mWestJet
Fri 9/126:45 amYYZ - YOW
1 stop9h 34mWestJet
Deal found 8/18$180

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Pearson Intl 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Ottawa to Toronto Pearson Intl Airport that are best for you.

Fly from

Ottawa

Fly to

Pearson Intl

Route

Depart

Return

Price

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Tue 9/9

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Thu 9/11

11:15 pm-12:22 am

Nonstop1h 07m

$111

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 10/2

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Thu 10/9

11:15 pm-12:22 am

Nonstop1h 07m

$111

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 9/11

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Sun 9/14

11:15 pm-12:22 am

Nonstop1h 07m

$111

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Tue 9/30

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Fri 10/10

11:15 pm-12:22 am

Nonstop1h 07m

$112

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 9/15

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Fri 9/19

11:15 pm-12:22 am

Nonstop1h 07m

$112

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 9/8

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Sat 9/13

11:15 pm-12:22 am

Nonstop1h 07m

$129

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 9/6

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Sun 9/14

11:15 pm-12:22 am

Nonstop1h 07m

$130

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 9/11

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Tue 9/16

11:15 pm-12:22 am

Nonstop1h 07m

$130

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 10/4

5:55 am-7:04 am

Nonstop1h 09m

Toronto Pearson Intl

Mon 10/6

11:15 pm-12:22 am

Nonstop1h 07m

$131

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 11/12

5:40 am-7:05 am

Nonstop1h 25m

Toronto Pearson Intl

Fri 11/28

11:30 pm-12:42 am

Nonstop1h 12m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 19 results
1
2

Best time to book a flight from Ottawa to Pearson Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Pearson Intl. Price data was last updated on August 8, 2025.

The price you pay for your flight from Ottawa to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of $243). Flying from Ottawa to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). 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 YOW to YYZ?

Find hourly flight availability from Ottawa to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Ottawa to Toronto Pearson Intl Airport in the morning. Doing so could potentially save you 45% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Ottawa to Toronto Pearson Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Pearson Intl. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Ottawa to Toronto Pearson Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Ottawa to Toronto Pearson Intl Airport

Explore weekly flight availability from Ottawa to Pearson Intl. 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 August 18, 2025.

The most flights from YOW to YYZ are scheduled on a Monday (59 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (37 on average).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated August 18, 2025.
Read through reviews of airlines operating flights from Ottawa to Toronto Pearson Intl Airport, such as Porter Airlines, WestJet, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Crew

8.7

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
333 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Crew

8.7

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,023 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Crew

8.7

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,992 reviews
Porter Airlines
8.0
Very good
333 reviews

Overall

8.0

Crew

8.7

Entertainment

7.0

Food

7.6

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Pearson Intl. 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 from for flights from Ottawa to Toronto Pearson Intl?

    For a flight from Ottawa to Toronto Pearson Intl, you will be flying from Ottawa. Ottawa (YOW) is just 6.6 mi from the center of the city. Ottawa is the only Ottawa airport and it handles 50 outbound flights to Toronto Pearson Intl per day. 3 airlines have flights to Toronto Pearson Intl from Ottawa on a regular basis.

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

    Departing from Ottawa to Toronto Pearson Intl Airport will take you 1h 09m. Ottawa and Toronto Pearson Intl Airport are separated by a distance of 225 mi. Most flights are nonstop.

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

    Flying on WestJet is currently your cheapest option to Toronto Pearson Intl Airport, with prices starting at $109. Additional round-trip tickets that might be worth considering are offered by Porter Airlines and Air Canada, with the lowest prices starting at $170 and $210, respectively. These flights start at 50% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Ottawa to Toronto Pearson Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Ottawa to Toronto Pearson Intl Airport consider choosing ITA Airways (92%), XiamenAir (89%) or Aer Lingus (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ottawa to Toronto Pearson Intl Airport?

    The cheapest flight price from Ottawa to Toronto Pearson Intl Airport is $120. On average you can expect to pay $734. The most popular route, (Ottawa - Toronto Pearson Intl), can usually be booked for $165.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of $243). Flying from Ottawa to Toronto Pearson Intl Airport in August is currently the most expensive (average of $348). 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

Traveling 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
Kitchener
Markham
Muskoka
Collingwood
Bracebridge
Brantford
Pickering
Lindsay
Burlington
Peterborough
Oakville
Barrie
Cambridge
Milton
Oshawa
Owen Sound
Ajax
Vaughan
Richmond Hill

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Alternative routes for Ottawa to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Pearson Intl flights
Pierre Elliott Trudeau Intl to Toronto Island flights
Windsor to Pearson Intl flights
Thunder Bay to Pearson Intl flights

Top 3 airlines flying from Ottawa to Pearson Intl

Discover the top 3 airlines that operate flights from Ottawa to Pearson Intl. 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$109Average$154FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$170Average$250FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$210Average$574FlexibilityNo cancel feeOn-time67%

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