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Cheap flights from Ottawa to Toronto Pearson Intl Airport from C$ 131

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — YYZ
14 Aug — 21 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Toronto Pearson Intl are usually found in May or December, booked 43 days in advance, depart on a Friday or Thursday and return on a Friday

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 15 July 2026.

Wed 12/86:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
Multiple Airlines
Mon 7/91:50 p.m.
YYZ
-
YOW
Nonstop1h 05m
Multiple Airlines
Deal found 13/7C$ 192
Thu 20/86:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
Multiple Airlines
Thu 27/811:20 p.m.
YYZ
-
YOW
Nonstop1h 05m
Multiple Airlines
Deal found 12/7C$ 197
Thu 6/87:00 a.m.
YOW
-
YYZ
Nonstop1h 09m
Porter Airlines
Sun 9/88:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
Porter Airlines
Deal found 12/7C$ 199
Thu 6/86:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Sun 9/811:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 13/7C$ 200
Sat 19/96:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Sun 18/104:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 13/7C$ 202
Thu 6/86:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
Multiple Airlines
Sun 9/811:20 p.m.
YYZ
-
YOW
Nonstop1h 05m
Multiple Airlines
Deal found 13/7C$ 204
Fri 11/96:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Mon 14/911:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 12/7C$ 206
Fri 31/76:25 p.m.
YOW
-
YYZ
Nonstop1h 10m
Multiple Airlines
Sun 2/811:20 p.m.
YYZ
-
YOW
Nonstop1h 05m
Multiple Airlines
Deal found 10/7C$ 210
Tue 25/86:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Tue 1/94:30 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 11/7C$ 211
Sat 8/86:55 a.m.
YOW
-
YYZ
Nonstop1h 05m
WestJet
Fri 14/811:15 p.m.
YYZ
-
YOW
Nonstop1h 05m
WestJet
Deal found 11/7C$ 213

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 15 July 2026.

Round-trip from

C$ 187

One-way from

C$ 131

Popular in

April

Cheapest in

May

Average price

C$ 410

Good round-trip deal

C$ 600 or less

Good one-way deal

C$ 334 or less
WestJet
  • WestJet
  • 3/8-6/8
  • Nonstop
  • 2h 10m total
  • Ottawa to Toronto
Search Deals
Air Canada
  • Air Canada
  • 28/8
  • Nonstop
  • 1h 08m total
  • Ottawa to Toronto
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ottawa to Toronto Pearson Intl.
Search Deals
Price to beat on a one-way flight from Ottawa to Toronto Pearson Intl.
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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 629,999 searches. Data last updated 15 July 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 round-trip

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 29/7

6:25 p.m.-7:35 p.m.

Nonstop1h 10m

Toronto Pearson Intl

Mon 3/8

4:30 p.m.-5:35 p.m.

Nonstop1h 05m

C$ 295

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Thu 3/12

1:00 p.m.-2:25 p.m.

Nonstop1h 25m

Toronto Pearson Intl

Fri 4/12

7:00 a.m.-8:13 a.m.

Nonstop1h 13m

C$ 317

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 2/12

7:00 a.m.-8:15 a.m.

Nonstop1h 15m

Toronto Pearson Intl

Fri 4/12

4:45 p.m.-5:58 p.m.

Nonstop1h 13m

C$ 317

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 30/11

7:00 a.m.-8:15 a.m.

Nonstop1h 15m

Toronto Pearson Intl

Sun 6/12

7:00 a.m.-8:13 a.m.

Nonstop1h 13m

C$ 317

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 30/11

7:00 a.m.-8:15 a.m.

Nonstop1h 15m

Toronto Pearson Intl

Fri 4/12

8:55 p.m.-10:08 p.m.

Nonstop1h 13m

C$ 317

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Fri 4/12

7:00 a.m.-8:15 a.m.

Nonstop1h 15m

Toronto Pearson Intl

Fri 4/12

4:45 p.m.-5:58 p.m.

Nonstop1h 13m

C$ 317
Quickest round-trip

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Sun 4/10

8:55 p.m.-10:04 p.m.

Nonstop1h 09m

Toronto Pearson Intl

Fri 9/10

7:00 a.m.-8:05 a.m.

Nonstop1h 05m

C$ 328

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Mon 24/8

8:55 p.m.-10:04 p.m.

Nonstop1h 09m

Toronto Pearson Intl

Mon 31/8

1:50 p.m.-2:55 p.m.

Nonstop1h 05m

C$ 344

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Fri 21/8

12:25 p.m.-12:10 a.m.

1 stop11h 45m

Toronto Pearson Intl

Tue 25/8

11:15 p.m.-12:20 a.m.

Nonstop1h 05m

C$ 376

OttawaToronto

YOW - YYZ

YOWYYZ

Ottawa

Wed 29/7

6:25 p.m.-7:35 p.m.

Nonstop1h 10m

Toronto Pearson Intl

Thu 30/7

11:15 p.m.-12:20 a.m.

Nonstop1h 05m

C$ 412

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/7

Showing 1-10 of 23 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 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?

The best time to book flights from Ottawa to Toronto Pearson Intl Airport is 42 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, May is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of C$ 265). Flying from Ottawa to Toronto Pearson Intl Airport in April is currently the most expensive (average of C$ 428). 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 15 July 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 46% on flights from Ottawa to Toronto Pearson Intl Airport by exploring options for tickets in the morning.

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 11 July 2026.

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

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

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 15 July 2026.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet from Ottawa to Toronto Pearson Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
444 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Porter Airlines
7.9
Good
444 reviews
Porter Airlines
7.9
Good
444 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Transat
7.8
Good
564 reviews
Porter Airlines
7.9
Good
444 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
WestJet
7.2
Good
3,410 reviews
Porter Airlines
7.9
Good
444 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats
Air Canada
7.1
Good
11,338 reviews
Porter Airlines
7.9
Good
444 reviews
Check prices

Overall

7.9

Boarding

8.2

Entertainment

6.9

Food

7.5

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Shannon,Jul 2026

YQT - YOW

Seats need to be a bit bigger & I'm not impressed that you have to pay to change seats

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 10.6 km from the centre of the city. Ottawa is the only Ottawa airport and it handles 46 outbound flights to Toronto Pearson Intl per day. 4 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?

    There are many flights that can get you from Ottawa to Toronto Pearson Intl Airport in 1h 10m. Fly via WestJet or Porter Airlines to get the fastest option. Airlines will cover a distance of 362 km. Generally, flights for this route are direct.

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

    Cheapflights users have booked flights from Ottawa to Toronto Pearson Intl Airport round-trip from C$ 124. Other airlines that can offer you cheap pricing are Air Canada, from C$ 175, and Porter Airlines, from C$ 238. These flights start at 64% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Ottawa to Toronto Pearson Intl Airport one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 65. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Ottawa to Toronto Pearson Intl Airport for a low price.

  • 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: Hainan Airlines (100%), China Eastern (100%), Delta (98%).

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

    The cheapest flight price from Ottawa to Toronto Pearson Intl Airport is C$ 155. On average you can expect to pay C$ 2,483. The most popular route, (Ottawa - Toronto Pearson Intl), can usually be booked for C$ 192.

  • 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, May is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of C$ 265). Flying from Ottawa to Toronto Pearson Intl Airport in April is currently the most expensive (average of C$ 428). 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
Oakville
Barrie
Oshawa
Burlington
Cambridge
Richmond Hill
Pickering
Muskoka
Waterloo
Milton
Guelph
Brantford
Owen Sound
Whitby
Cobourg

Browse thousands of different options on Cheapflights for your next trip

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Fly from Ottawa to Pearson Intl on these airlines

Choose from the following airlines for your flight from Ottawa to Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 15 July 2026.
WestJet flights from Ottawa to Toronto Pearson Intl
Porter Airlines flights from Ottawa to Toronto Pearson Intl
Air Canada flights from Ottawa to Toronto Pearson Intl

Top 4 airlines flying from Ottawa to Pearson Intl

Discover the top 4 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 629,999 searches. Data last updated 15 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 124AverageC$ 226FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 175AverageC$ 424FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 238AverageC$ 501FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 332AverageC$ 517FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Ottawa to Pearson Intl, 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 Ottawa to Pearson Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pearson Intl from Ottawa.

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

Yes, we can. To see specific flights from Ottawa to Pearson Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ottawa to Pearson Intl become cheaper?

Of course! You can now track prices for flights from Ottawa to Pearson Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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