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Cheap Flights from Ottawa (YOW) to Toronto (YYZ)

Compare Ottawa International to Toronto Pearson International flight deals

Find the cheapest month or even day of the year to fly to Toronto Pearson International

Book the best Toronto Pearson International fare with no extra fees

Flight deals from Ottawa International Airport to Toronto Pearson International Airport

Looking for a cheap last-minute deal or the best return flight from Ottawa International Airport to Toronto Pearson International Airport? If you want to travel next month, return fares start from $180. Find the lowest prices on one-way and return tickets right here.
Toronto.$174 per passenger.Departing Thu, 28 May, returning Fri, 29 May.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Thu, 28 May, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Fri, 29 May, arriving in Ottawa International.Price includes taxes and charges.From $174, select.
Toronto.$180 per passenger.Departing Thu, 23 Apr, returning Thu, 30 Apr.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Thu, 23 Apr, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Thu, 30 Apr, arriving in Ottawa International.Price includes taxes and charges.From $180, select.
Toronto.$193 per passenger.Departing Fri, 24 Apr, returning Fri, 1 May.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Fri, 24 Apr, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Fri, 1 May, arriving in Ottawa International.Price includes taxes and charges.From $193, select.
Toronto.$202 per passenger.Departing Sat, 20 Jun, returning Sat, 20 Jun.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Sat, 20 Jun, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Sat, 20 Jun, arriving in Ottawa International.Price includes taxes and charges.From $202, select.
Toronto.$210 per passenger.Departing Thu, 2 Apr, returning Mon, 29 Jun.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Thu, 2 Apr, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Mon, 29 Jun, arriving in Ottawa International.Price includes taxes and charges.From $210, select.
Toronto.$223 per passenger.Departing Sat, 23 May, returning Tue, 9 Jun.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Sat, 23 May, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Tue, 9 Jun, arriving in Ottawa International.Price includes taxes and charges.From $223, select.
Toronto.$244 per passenger.Departing Mon, 30 Mar, returning Tue, 31 Mar.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Mon, 30 Mar, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Tue, 31 Mar, arriving in Ottawa International.Price includes taxes and charges.From $244, select.
Toronto.$245 per passenger.Departing Tue, 31 Mar, returning Sat, 4 Apr.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Tue, 31 Mar, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Sat, 4 Apr, arriving in Ottawa International.Price includes taxes and charges.From $245, select.
Toronto.$256 per passenger.Departing Wed, 1 Jul, returning Sun, 12 Jul.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Wed, 1 Jul, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Sun, 12 Jul, arriving in Ottawa International.Price includes taxes and charges.From $256, select.
Toronto.$263 per passenger.Departing Thu, 30 Apr, returning Tue, 1 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Thu, 30 Apr, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Tue, 1 Sep, arriving in Ottawa International.Price includes taxes and charges.From $263, select.
Toronto.$264 per passenger.Departing Sun, 21 Jun, returning Mon, 13 Jul.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Sun, 21 Jun, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Mon, 13 Jul, arriving in Ottawa International.Price includes taxes and charges.From $264, select.
Toronto.$300 per passenger.Departing Mon, 10 Aug, returning Mon, 10 Aug.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Mon, 10 Aug, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Mon, 10 Aug, arriving in Ottawa International.Price includes taxes and charges.From $300, select.
Toronto.$303 per passenger.Departing Fri, 31 Jul, returning Mon, 3 Aug.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Fri, 31 Jul, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Mon, 3 Aug, arriving in Ottawa International.Price includes taxes and charges.From $303, select.
Toronto.$303 per passenger.Departing Sat, 5 Sep, returning Sat, 5 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Sat, 5 Sep, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Sat, 5 Sep, arriving in Ottawa International.Price includes taxes and charges.From $303, select.
Toronto.$320 per passenger.Departing Fri, 15 May, returning Fri, 11 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Fri, 15 May, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Fri, 11 Sep, arriving in Ottawa International.Price includes taxes and charges.From $320, select.
Toronto.$342 per passenger.Departing Wed, 17 Jun, returning Sun, 13 Sep.Return flight with WestJet.Outbound direct flight with WestJet departs from Ottawa International on Wed, 17 Jun, arriving in Toronto Pearson International.Inbound direct flight with WestJet departs from Toronto Pearson International on Sun, 13 Sep, arriving in Ottawa International.Price includes taxes and charges.From $342, select.

Find the cheapest month to fly from Ottawa International to Toronto Pearson International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Toronto Pearson International flights are currently cheapest in May.
Mar
from $244
Apr
from $180
May
from $174
Jun
from $202
Jul
from $256
Aug
from $300
Sep
from $303
Oct
from $459
Nov
from $451
Dec
from $435
Jan
from $476
Feb
Find prices

Direct flights from Ottawa International to Toronto Pearson International

Ottawa International to Toronto Pearson International: Alternative routes

Compare routes from Ottawa International to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Pearson International.

Toronto Island

3km from central Toronto
Closest
from $315
Search flights

Toronto Pearson International

20km from central Toronto
Cheapest
from $174
Search flights

John C. Munro Hamilton

70km from central Toronto
from $1,188
Search flights

Kitchener / Waterloo

83km from central Toronto
from $648
Search flights

Ottawa to Toronto: Flight information

The things to know before you go.
Cheapest flight found$174
Cheapest month to flyMay
Average flight time1 hr, 14 mins
Most popular airlineAir Canada
Average flights per week583

Finding cheap flights from Ottawa International to Toronto Pearson International: Frequently asked questions

The best price we found for a return flight from Ottawa International to Toronto Pearson International is $174. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 14 minutes is the average flight time from Ottawa International to Toronto Pearson International.
Air Canada, United and Air Transat fly direct from Ottawa International to Toronto Pearson International.
As of March 2026, there are 583 flights per week flying from Ottawa International to Toronto Pearson International.
The cheapest month to fly from Ottawa International to Toronto Pearson International is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Toronto Pearson International Airport on Thursday, 28 May 2026.
Yes – the average flight time is 1 hour and 14 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Pearson International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, WestJet offers the cheapest flight tickets to Toronto Pearson International.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to Pearson International Airport (YYZ): what you need to know

  • Around 1 hour 15 minutes is how long you can expect to be travelling on a direct flight from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport.

  • Ottawa and Toronto share the same timezone, UTC-4.

  • You can choose from 148 weekly Ottawa/Macdonald-Cartier International Airport to Pearson International Airport flights. The 05:30 departure with Air Canada is the earliest available. Porter Airlines operates the last service of the day at 21:35.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your YOW to YYZ flight.

  • Flying during a peak month such as July? School holidays and other high seasons can lead to longer lines and delays at check-in and security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • A range of airlines offer direct flights from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport, so jetting to Toronto (and then discovering more of Canada!) is easy. Leading carriers that fly nonstop include:

  • The majority of travellers choose to fly with Air Canada on this route.

  • The most punctual carrier operating YOW to YYZ flights is WestJet. Its services arrive as planned 73.77% of the time.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Pearson International Airport (YYZ)

  • At the moment, $88 is the cheapest price we've seen for a one-way Ottawa/Macdonald-Cartier International Airport to Pearson International Airport flight. The best price for a return plane ticket is $174. Bear in mind that fares can change due to demand when booking.

  • To score cheap tickets from YOW to YYZ, book your trip five months before your departure.

  • The cheapest month for flights from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport is April. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • Stay on top of deals for cheap flights from YOW to YYZ by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Lock in the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Ottawa/Macdonald-Cartier International Airport (YOW)

  • YOW is located at 50 Airport Road.

  • When it comes to the on-time performance of Ottawa/Macdonald-Cartier International Airport, 58.21% of flights arrive within the expected timeframe.

  • Central Ottawa to Ottawa/Macdonald-Cartier International Airport is approximately 13 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • The journey on public transport typically takes 45 minutes.

  • Need a convenient hotel close to YOW? If you're catching an early flight from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport, these stays will put you moments from check-in:

Arriving at Pearson International Airport (YYZ)

Getting from Pearson International Airport (YYZ) to central Toronto

  • Pearson International Airport to the centre of Toronto has a drive time of about 25 minutes. It's approximately 27 kilometres away.

  • It typically takes 50 minutes to get there by public transport.

When to fly to Pearson International Airport (YYZ)

  • The quietest month for a flight from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport is February, while August is the most popular. Pick the ideal time to visit Toronto based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When booking your flight from Ottawa/Macdonald-Cartier International Airport to Pearson International Airport, think about the type of weather you enjoy. July is the warmest month in Toronto, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).

  • January has average temperatures of between -12ºC (10ºF) and 1ºC (34ºF). Search for cheap tickets from YOW to YYZ around that time if you like travelling in cooler conditions.

Explore more of Canada

  • You've visited Toronto, now it's time to discover more of Canada. Journey around 499 kilometres north-east to Montreal to check off its popular sights. From Mount Royal Park to Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal, your itinerary will be busy.

  • Around 354 kilometres north-east of Toronto, Ottawa is another essential stop in Canada. No visit is complete without checking out Parliament Hill, Rideau Canal and National Gallery of Canada.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.