Which airline has the best punctuality record on Ottawa to Toronto flights?

Over the past year, Porter Airlines has had the lowest number of delays on this route, with just 14% of flights being delayed.

What is the most punctual flight time for Ottawa to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

How often are flights from Ottawa to Toronto delayed?

About 17% of weekly flights between Ottawa and Toronto have experienced delays in the past year, with the average delay time being 113 minutes.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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 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$ 121. Other airlines that can offer you cheap pricing are Air Canada, from C$ 167, and Porter Airlines, from C$ 243. 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$ 60. 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.

Weekly flight availability from Ottawa to Toronto Pearson Intl Airport

The most flights from YOW to YYZ are scheduled on a Friday (74 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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$ 170. On average you can expect to pay C$ 3,146. The most popular route, (Ottawa - Toronto Pearson Intl), can usually be booked for C$ 204.

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: China Eastern (97%), Delta (95%), Aeromexico (95%).

What are the most popular airlines that fly from Ottawa to Toronto Pearson Intl Airport?

The most popular airlines flying from Ottawa to Toronto Pearson Intl Airport are WestJet, Porter Airlines and Air Canada. Something to consider prior to booking your flight.

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 44 outbound flights to Toronto Pearson Intl per day. 4 airlines have flights to Toronto Pearson Intl from Ottawa on a regular basis.

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.

C$ 119+ Cheap Flights from Ottawa to Toronto Pearson Intl Airport

Cheapflights Tip: The best prices from Ottawa to Toronto Pearson Intl are usually found in August or May, booked 43 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from Ottawa to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 5 September 2026.

Fri 23/106:50 a.m. -

Nonstop1h 09m

Sun 1/1111:35 p.m. -

Nonstop1h 09m

Deal found 2/9C$ 188

Tue 8/125:30 a.m. -

Nonstop1h 25m

Tue 15/1211:35 p.m. -

Nonstop1h 09m

Deal found 3/9C$ 189

Sat 10/106:25 p.m. -

Nonstop1h 10m

Sun 11/1011:15 p.m. -

Nonstop1h 05m

Deal found 4/9C$ 191

Sat 26/96:25 p.m. -

Nonstop1h 10m

Mon 28/911:15 p.m. -

Nonstop1h 05m

Deal found 1/9C$ 192

Fri 6/115:30 a.m. -

Nonstop1h 25m

Fri 13/1111:35 p.m. -

Nonstop1h 09m

Deal found 4/9C$ 193

Sun 15/115:30 a.m. -

Nonstop1h 25m

Sun 15/1111:35 p.m. -

Nonstop1h 09m

Deal found 1/9C$ 196

Fri 16/1012:25 p.m. -

1 stop9h 10m

Fri 23/1011:15 p.m. -

Nonstop1h 05m

Deal found 1/9C$ 200

Sun 27/96:25 p.m. -

Nonstop1h 10m

Thu 1/104:30 p.m. -

Nonstop1h 05m

Deal found 1/9C$ 202

Wed 30/96:25 p.m. -

Nonstop1h 10m

Wed 7/107:00 a.m. -

Nonstop1h 05m

Deal found 2/9C$ 204

Mon 5/106:50 a.m. -

Nonstop1h 09m

Wed 7/107:00 a.m. -

Nonstop1h 05m

Deal found 1/9C$ 207

Find flight deals from Ottawa to Pearson Intl

Round-trip from	C$ 188
One-way from	C$ 119
Popular in	April
Cheapest in	August
Average price	C$ 390
Good round-trip deal	C$ 615 or less
Good one-way deal	C$ 343 or less

WestJet
23/10-1/11
Nonstop
2h 18m total
Ottawa to Toronto

Search Deals

WestJet
10/10-31/12
1 total stop
7h 30m total
Ottawa to Toronto

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 31 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 September 2026

Search Deals

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

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 Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Thu 24/9

7:00 a.m.-8:09 a.m.

Nonstop1h 09m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 133

Quickest round-trip

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Mon 28/9

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 133

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Sun 20/9

6:55 a.m.-8:00 a.m.

Nonstop1h 05m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 162

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Sat 10/10

12:25 p.m.-7:55 p.m.

1 stop7h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 173

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Fri 2/10

4:10 p.m.-11:25 p.m.

1 stop7h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 199

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Sun 27/9

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

Nonstop1h 10m

Toronto Pearson Intl

Thu 1/10

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

Nonstop1h 05m

C$ 203

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Thu 24/9

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

1 stop11h 45m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 206

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Fri 9/10

12:25 p.m.-2:15 p.m.

1 stop25h 50m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 220

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Sat 24/10

8:45 a.m.-6:07 p.m.

1 stop9h 22m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 222

OttawaToronto

YOW Ottawa - YYZ Toronto Pearson Intl

YOWYYZ

Ottawa

Fri 25/9

12:25 p.m.-11:25 p.m.

1 stop11h 00m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 234

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 22 resultsSorted by cheapest first

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.

YOW-YYZ

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

Prices

Airlines

Delays

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, August is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of C$ 245). Flying from Ottawa to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 492). 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?

Unlike in the evening, when flights are generally more expensive, you can save up to 42% 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?

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?

Airfare is below average for this route at the moment.

Ottawa to Toronto Pearson Intl Airport flights typically cost between C$ 269 and C$ 528 in October.
The cheapest round-trip price found within the last 5 days was C$ 188 on WestJet (23 Oct-1 Nov).

Reviews of airlines servicing Pearson Intl

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

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Porter Airlines

8.0

Very good

458 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Transat

7.8

Good

575 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

WestJet

7.2

Good

3,444 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Air Canada

7.1

Good

11,583 reviews

Porter Airlines

8.0

Very good

458 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

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 44 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 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$ 121. Other airlines that can offer you cheap pricing are Air Canada, from C$ 167, and Porter Airlines, from C$ 243. 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$ 60. 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: China Eastern (97%), Delta (95%), Aeromexico (95%).
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$ 170. On average you can expect to pay C$ 3,146. The most popular route, (Ottawa - Toronto Pearson Intl), can usually be booked for C$ 204.
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, August is the cheapest month in which you can book a flight from Ottawa to Toronto Pearson Intl Airport (average of C$ 245). Flying from Ottawa to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 492). 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.

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Fly from Ottawa to Pearson Intl on these airlines

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

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 121	AverageC$ 225	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 167	AverageC$ 410	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 243	AverageC$ 508	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 273	AverageC$ 507	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

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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?

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Cheap flights from Ottawa to Toronto Pearson Intl Airport from C$ 119

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Pearson Intl

Cheapest flights from Ottawa to Pearson IntlExplore 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 5 September 2026.

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 5 September 2026.

Best flights from Ottawa to Pearson IntlDiscover carefully curated flight deals from Ottawa to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals from Ottawa to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Ottawa to Pearson IntlExplore direct flight options from Ottawa to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Explore direct flight options from Ottawa to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Ottawa to Pearson IntlDiscover last-minute flight deals from Ottawa to Pearson Intl. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Pearson Intl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Ottawa to Pearson IntlSearch for one-way flight options from Ottawa to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options from Ottawa to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals from Ottawa to Pearson Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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?

What is the cheapest time of day to fly from YOW to YYZ?

Unlike in the evening, when flights are generally more expensive, you can save up to 42% 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?

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?

Airfare is below average for this route at the moment.

Ottawa to Toronto Pearson Intl Airport flights typically cost between C$ 269 and C$ 528 in October.The cheapest round-trip price found within the last 5 days was C$ 188 on WestJet (23 Oct-1 Nov).

Weekly flight availability from Ottawa to Toronto Pearson Intl Airport

The most flights from YOW to YYZ are scheduled on a Friday (74 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from Ottawa to Toronto delayed?

About 17% of weekly flights between Ottawa and Toronto have experienced delays in the past year, with the average delay time being 113 minutes.

What is the most punctual flight time for Ottawa to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ottawa to Toronto flights?

Over the past year, Porter Airlines has had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Pearson Intl

Related info for your journey

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

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

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

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

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

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

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

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

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

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

Travelling to a place near Toronto Pearson Intl Airport?

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 5 September 2026.

Alternative routes for Ottawa to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pearson Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Ottawa to Pearson Intl by cabin class

Find flights from Ottawa to Pearson Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Pearson Intl flights

Browse other Ottawa and Pearson Intl flight options. Last updated on 5 September 2026.

Other flights from Ottawa

Browse through other flights departing from Ottawa. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.

Other flights to Pearson Intl

Explore flights to Pearson Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 4 airlines flying 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 5 September 2026.

Best flights from Ottawa to Pearson Intl
Discover carefully curated flight deals from Ottawa to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights from Ottawa to Pearson Intl
Explore direct flight options from Ottawa to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights from Ottawa to Pearson Intl
Discover last-minute flight deals from Ottawa to Pearson Intl. Data last updated 5 September 2026 and is based on user searches.

One-way flights from Ottawa to Pearson Intl
Search for one-way flight options from Ottawa to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Ottawa to Toronto Pearson Intl Airport flights typically cost between C$ 269 and C$ 528 in October.
The cheapest round-trip price found within the last 5 days was C$ 188 on WestJet (23 Oct-1 Nov).