Air Canada Flights from Toronto to Ottawa

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At the moment, you can catch a direct flight from Toronto to Ottawa with the following airlines, including: Porter Airlines WestJet Air Canada Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 1 hour 16 minutes to fly from Toronto (YTO) to Ottawa (YOW).

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Toronto to Ottawa is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on Trip.com data in the past 4 weeks, there is 158 flight per week flying from Toronto to Ottawa. You can check the weekly schedule for popular airlines on this route below: Air Canada: S/M/T/W/T/F/S -- AC442 (06:57)

To find best deals on flights from Toronto to Ottawa, you can use various tools on Trip.com:
· Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on {{25a2b5_owDate}}, with one-way flights priced at just {{25a2b5_owPrice}}.
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· Set up price alerts to easily monitor ticket prices without having to check every day.
· Check Trip.com flight deals and promo codes frequently.
· Avoid peak season unless you book very early. It seems the peak season for Ottawa travel is around {{peakSeason}}.
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The cheapest months to fly from Toronto to Ottawa is April, when demand for travel is lower.

After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Toronto to Ottawa on September 28, 2025 with WestJet, with prices starting at £61.

You can land at any one of the following hubs in Ottawa, with Toronto Pearson International Airport to Ottawa International Airport (YYZ-YOW) is by far the most common option on this route: Gatineau-Ottawa Executive Airport (YND) Ottawa International Airport (YOW).

The time difference between Ottawa and Toronto is 0h.

Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.