Cheap flight tickets from Ottawa to Toronto Pearson International

Compare Ottawa to Toronto Pearson International flight deals

Find the cheapest month or even day of the year to fly 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 Airport? If you want to travel next month, return fares start from RM810. 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 June.

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 foundRM335
Cheapest month to flyJune
Average flight time1 hr, 12 mins
Most popular airlineAir Canada
Average flights per week645

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 RM749. 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 12 minutes is the average flight time from Ottawa to Toronto Pearson International.
Air Canada, Air Transat and Air Canada Rouge fly direct from Ottawa to Toronto Pearson International.
As of June 2026, there are 645 flights per week flying from Ottawa to Toronto Pearson International.
The cheapest month to fly from Ottawa to Toronto Pearson International is usually June.
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 Wednesday, 17 June 2026.
Yes – the average flight time is 1 hour and 12 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 .

Flying from Ottawa to Toronto Pearson International Airport (YYZ): What you need to know

  • Put your plans into motion at Ottawa Macdonald-Cartier International Airport (YOW), the main airport in Ottawa. Search for flights from Ottawa to Toronto Pearson International Airport (YYZ) that depart from this base.

  • Expect to be in the air for 1 hour 15 minutes. That's the average time for a direct Ottawa to Toronto Pearson International Airport flight.

  • Toronto Pearson International Airport is located in Toronto. The city's timezone is UTC-5 — the same as Ottawa.

  • The busiest route is from Ottawa Macdonald-Cartier International Airport (YOW) to Toronto Pearson International Airport (YYZ), with 107 direct weekly services. If you're eager to be on your way, the earliest flight from YOW to YYZ is the 5:15am Air Canada option. If you prefer to leave later in the day, the last departure is at 10:20pm with Air Canada.

  • Leave plenty of time to make your flight from Ottawa to YYZ. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect bigger queues in popular months such as August and other peak periods. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a smart move.

Airports in Ottawa

Ottawa Macdonald-Cartier International Airport (YOW)

  • Take the express route from Ottawa Macdonald-Cartier International Airport (YOW). Nonstop flights from Ottawa to Toronto Pearson International Airport (YYZ) operate from here.

  • You'll have your choice of carriers that operate direct flights from Ottawa to Toronto Pearson International Airport leaving from YOW. Head off on your trip with any of these:

  • Air Canada is the airline most travellers choose for flights from YOW to YYZ.

  • Among carriers operating on this route, WestJet leads the way for on-time arrivals.

  • YOW is around 14 kilometres from central Ottawa. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 35 minutes.

  • Want a leisurely start to your trip? Stay near Ottawa Macdonald-Cartier International Airport. Whether you have an early flight from Ottawa to Toronto Pearson International Airport or prefer not to rush, these hotels are the answer:

  • Of the departures from Ottawa Macdonald-Cartier International Airport, 58% land on schedule at their destination.

  • The address for YOW is 50 Airport Road.

About Toronto Pearson International Airport (YYZ)

Getting from Toronto Pearson International Airport (YYZ) to central Toronto

  • From Toronto Pearson International Airport, central Toronto is around 27 kilometres away. It takes about 30 minutes to reach the city centre by car.

  • It typically takes 25 minutes if you're using public transport.

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

  • RM336 is currently the lowest price for a one-way ticket from Ottawa to Toronto Pearson International Airport. A return flight starts from RM748. These fares can change based on availability.

  • Book 11 months before travelling. Pricing trends suggest that this is the ideal window for finding cheap flights from Ottawa to YYZ.

  • The best month for scoring cheap Ottawa to Toronto Pearson International Airport tickets is April. Use the 'Whole month' tool to compare prices, then choose the dates that offer the lowest fares.

  • Locking in a cheap plane ticket from Ottawa to YYZ is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Filters make it easier to land a deal on your flight from Ottawa to Toronto Pearson International Airport. Pick the departure times, carriers and stops that check all your boxes. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

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

  • November is the quietest month for flights from Ottawa to Toronto Pearson International Airport (YYZ), while July is the most popular. Pick the best time to visit Toronto based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book a Ottawa to YYZ plane ticket departing in July if you want to visit the city during its warmest month. You can expect temperatures in Toronto to range from 14ºC (57ºF) to 28ºC (82ºF).

  • January sees temperatures of between -12ºC (10ºF) and 1ºC (34ºF). Look for cheap tickets from Ottawa to Toronto Pearson International Airport around that time if you like travelling in cooler conditions.

More about Toronto

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Toronto right here. Check out these hotels after you've booked your flight from Ottawa to Toronto Pearson International Airport:

  • There are so many things to do and see in this city, it can be difficult to know where to start. CN Tower, The Top CN Tower and Royal Ontario Museum are popular attractions which should feature on any good Toronto itinerary.

Explore more of Canada

  • London is just one of the many places in Canada waiting to be explored after you've seen Toronto. Around 153 kilometres away to the southwest, popular attractions include Forks of the Thames River, Falls View Park and Fanshawe Pioneer Village.

  • If you're ready to explore another major stop in Canada, head for Kingston, roughly 257 kilometres east of Toronto. Fort Henry, Rideau Canal - Jones Falls Defensible Lockmasters House and Kingston Penitentiary are key reasons to visit.

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