Cheap Flights from Ottawa to Toronto Pearson International

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Flight deals from Ottawa to Toronto Pearson International

Looking for a cheap last-minute deal or the best return flight from Ottawa to Toronto Pearson International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Ottawa 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 to Toronto Pearson International flights are currently cheapest in May.

Direct flights from Ottawa to Toronto Pearson International

Ottawa to Toronto Pearson International: Alternative routes

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

Ottawa to Toronto: Flight information

The things to know before you go.
Cheapest flight found$184
Cheapest month to flyMay
Average flight time1 hr, 14 mins
Most popular airlineAir Canada
Average flights per week480

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

The best price we found for a return flight from Ottawa to Toronto Pearson International is $184. 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 to Toronto Pearson International.
Air Canada, Air Transat and Austrian Airlines fly direct from Ottawa to Toronto Pearson International.
As of March 2025, there are 480 flights per week flying from Ottawa to Toronto Pearson International.
The cheapest month to fly from Ottawa to Toronto Pearson International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Toronto Pearson International Airport on Tuesday, 13 May 2025.
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.
The cheapest airline that flies to Toronto Pearson International is WestJet .

Travelling from Ottawa to Pearson International Airport (YYZ): what you need to know

  • Kick off your travels at Ottawa/Macdonald-Cartier International Airport (YOW), the main airport in Ottawa. Search for flights from Ottawa to Pearson International Airport (YYZ) that take off from this terminal.

  • 1 hour 16 minutes is the time it takes on average for a direct flight from Ottawa to Pearson International Airport.

  • Ottawa and Toronto (where Pearson International Airport is located) share the UTC-4 timezone. That means you won't need to change your watch when you land.

  • With 148 direct weekly flights between the two airports, Ottawa/Macdonald-Cartier International Airport (YOW) to Pearson International Airport (YYZ) is the most popular route. Air Canada operates the earliest flight at 05:30. If you'd like to get more out of your day before jetting off, the last departure from YOW to YYZ is with Porter Airlines (Canada) Ltd at 21:35.

  • Give yourself plenty of time to make your flight from Ottawa to YYZ. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight whenever you're travelling during high season in general.

Airports in Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa/Macdonald-Cartier International Airport (YOW) offers an easy route to your destination. Nonstop flights from Ottawa to Pearson International Airport (YYZ) take off from this terminal.

  • Well-known carriers that operate direct flights from Ottawa to Pearson International Airport leaving from YOW include:

  • The distance from central Ottawa to YOW is around 13 kilometres. Use Google Maps for the best way to get there, whether that's in your own car or with public transport.

  • Catching an early flight from Ottawa to Pearson International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra precious sleep) by picking one of these stays near Ottawa/Macdonald-Cartier International Airport:

About Pearson International Airport (YYZ)

Getting from Pearson International Airport (YYZ) to central Toronto

  • Pearson International Airport to central Toronto takes about 26 minutes in a car. It's approximately 27 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing services.

  • It takes roughly 49 minutes to get there by public transport.

How to find the cheapest flights from Ottawa to Pearson International Airport (YYZ)

  • $97 is the lowest price we've seen for a one-way ticket from Ottawa to Pearson International Airport. Return flights start from $184. Fares are subject to availability and may change at any time.

  • It's a good idea to book early if you're hoping to get cheap tickets from Ottawa to YYZ. That's because flight prices are based on demand, which tends to increase closer to the departure date.

  • Take advantage of the 'Whole month' search function to compare the prices of tickets from Ottawa to Pearson International Airport across the month. We've highlighted the lowest fares in green, making it easy to find a flight within your budget.

  • Log into your online account or use the app to create a Price Alert. We'll let you know straight away if there's a deal you won't want to miss. It's simple to do, and it'll save you time looking for flight tickets from Ottawa to YYZ every day.

  • Play around with the filters to find your ideal journey. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Ottawa to Pearson International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and journey duration.

The best time to fly from Ottawa to Pearson International Airport (YYZ)

  • August is the busiest month for flights from Ottawa to Pearson International Airport. To skip the crowds, travel to Toronto in February when it's quieter.

  • Before you book a flight from Ottawa to YYZ, think about the type of weather you enjoy. July is the warmest month in Toronto, with the temperature ranging from 14ºC to 28ºC.

  • Search for cheap flights from Ottawa to Pearson International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 1ºC on average.

More about Toronto

  • When it comes to searching for somewhere to rest your head, you'll find the most popular stays in Toronto right here. Explore these hotels once you've booked your flight from Ottawa to Pearson International Airport:

  • All great journeys should include a little sightseeing. CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District are attractions you won't want to skip in Toronto.

Complete your Toronto trip with a car rental

  • Close all those tabs and leave the hard work to us. We can also help you find deals on car rentals in Toronto once you've booked your cheap flight from Ottawa to Pearson International Airport. Instantly compare prices all in one place and drive off with a bargain that's hard to match.

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