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Cheap flights from Ottawa to Toronto Pearson Intl Airport from £96

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YYZ
7 Jul — 14 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Toronto Pearson Intl are usually found in December or October, booked 74 days in advance, depart on a Sunday or Monday and return on a Tuesday

Cheap flight deals from Ottawa to Pearson Intl

Enter your travel dates to find the best prices.

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 7 June 2026.

Wed 1/706:55
YOW
-
YYZ
Nonstop1h 05m
WestJet
Sun 5/723:15
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 5/6£163
Fri 21/818:25
YOW
-
YYZ
Nonstop1h 10m
WestJet
Fri 21/823:15
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 5/6£163
Wed 1/718:25
YOW
-
YYZ
Nonstop1h 10m
Multiple Airlines
Sun 5/713:50
YYZ
-
YOW
Nonstop1h 05m
Multiple Airlines
Deal found 4/6£178
Sat 17/1008:40
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Sat 17/1013:40
YYZ
-
YOW
1 stop6h 07m
Porter Airlines
Deal found 4/6£197
Wed 8/708:55
YOW
-
YYZ
2 stops8h 23m
Porter Airlines
Wed 8/720:15
YYZ
-
YOW
Nonstop1h 05m
Porter Airlines
Deal found 4/6£200
Wed 12/807:00
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Wed 19/823:20
YYZ
-
YOW
Nonstop1h 05m
Porter Airlines
Deal found 3/6£215
Sat 13/608:40
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Sat 13/613:40
YYZ
-
YOW
1 stop6h 07m
Porter Airlines
Deal found 6/6£225
Sat 20/608:40
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Sat 20/613:40
YYZ
-
YOW
1 stop6h 07m
Porter Airlines
Deal found 2/6£226
Fri 12/608:40
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Fri 12/613:40
YYZ
-
YOW
1 stop6h 07m
Porter Airlines
Deal found 3/6£249

Find 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 7 June 2026.

Round-trip from

£163

One-way from

£96

Popular in

April

Cheapest in

December

Average price

£161

Good round-trip deal

£437 or less

Good one-way deal

£182 or less
WestJet
  • WestJet
  • 1/7-5/7
  • Nonstop
  • 2h 10m total
  • Ottawa to Toronto
Search Deals
WestJet
  • WestJet
  • 21/11
  • Nonstop
  • 1h 25m total
  • Ottawa to Toronto
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
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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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Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 7 June 2026.
Use the filters below to find and compare flights from Ottawa to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 17/10

08:40-09:49

Nonstop1h 09m

Toronto Pearson Intl

Sat 17/10

13:40-19:47

1 stop6h 07m

£197
Fastest return journey

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 29/6

07:00-08:09

Nonstop1h 09m

Toronto Pearson Intl

Thu 2/7

20:15-21:20

Nonstop1h 05m

£215

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Tue 18/8

16:00-17:09

Nonstop1h 09m

Toronto Pearson Intl

Mon 24/8

23:20-00:25

Nonstop1h 05m

£215

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 20/6

08:40-09:49

Nonstop1h 09m

Toronto Pearson Intl

Sat 20/6

13:40-19:47

1 stop6h 07m

£226

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 8/7

08:55-17:18

2 stops8h 23m

Toronto Pearson Intl

Wed 8/7

19:35-07:38

1 stop12h 03m

£269

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sun 19/7

20:50-09:48

2 stops12h 58m

Toronto Pearson Intl

Mon 20/7

13:40-19:47

1 stop6h 07m

£281

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 20/8

19:10-05:34

1 stop10h 24m

Toronto Pearson Intl

Fri 21/8

09:00-14:49

1 stop5h 49m

£289

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sun 21/6

08:40-09:49

Nonstop1h 09m

Toronto Pearson Intl

Sun 21/6

13:40-19:47

1 stop6h 07m

£295

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sat 11/7

13:50-11:43

2 stops21h 53m

Toronto Pearson Intl

Sun 12/7

13:45-22:45

1 stop9h 00m

£302

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Tue 18/8

19:10-05:34

1 stop10h 24m

Toronto Pearson Intl

Wed 19/8

08:40-21:50

2 stops13h 10m

£308

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 22 resultsSorted by cheapest first
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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 return 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?

The best time to book flights from Ottawa to Toronto Pearson Intl Airport is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of £150). Flying from Ottawa to Toronto Pearson Intl Airport in April is currently the most expensive (average of £223). 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 7 June 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 32% on flights from Ottawa to Toronto Pearson Intl Airport by exploring options for tickets in the morning.

How much does it cost for a return flight from Ottawa to Toronto Pearson Intl Airport?

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?

    Located just 6.6 mi from the city center, Ottawa is the airport most travelers will use when flying to Toronto Pearson Intl from Ottawa. Booking flights from Ottawa (YOW) to Toronto Pearson Intl should be relatively easy as there are 53 daily outbound flights to Toronto Pearson Intl from 0 different airlines.

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

    There are many flights that can get you from Ottawa to Toronto Pearson Intl Airport in 1h 09m. Fly via Porter Airlines to get the fastest option. The distance between Ottawa and Toronto Pearson Intl Airport is about 225 mi. Most flights are nonstop.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ottawa to Toronto Pearson Intl Airport on time: Azores Airlines (100%), Scandinavian Airlines (100%), Air France (100%).

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

    While on average a flight from Ottawa to Toronto Pearson Intl Airport is generally £376, our data shows the cheapest flight currently is £107. When looking at the most popular route, (Ottawa - Toronto Pearson Intl), you can expect to pay £184 for that flight.

  • 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 holiday 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, December is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of £150). Flying from Ottawa to Toronto Pearson Intl Airport in April is currently the most expensive (average of £223). 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
Orillia
Brampton
Milton
Ajax
Vaughan
Markham
Oakville
Burlington
Richmond Hill
Grimsby
Pickering

Browse thousands of different options on Cheapflights for your next trip

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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

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ottawa to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa 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 Ottawa to Pearson Intl with no change fees?

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

Yes! Start tracking prices for Ottawa to Pearson Intl 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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