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Flights from Ottawa to Toronto

Cheapest airlines flights from Ottawa to Toronto

Fly from Ottawa to Toronto with 3 carriers, including Air Canada, Porter Airlines, and WestJet. WestJet offers the cheapest flights from Ottawa to Toronto.
Air Canada logo Air Canada Porter Airlines logo Porter Airlines WestJet logo WestJet

Non stop flights available! Find direct flights from Ottawa to Toronto for the next 3 months. Book one way flights from US$56 or round trip tickets from US$83.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Ottawa to Toronto Flight Information

The distance between Ottawa and Toronto is approximately 348.2 km. On average, a flight from Ottawa to Toronto takes around 1 hour 14 minutes. The most popular month to fly to Toronto is July. The off-season for travel is October.

Cheapest one-way flight priceUS$56
Cheapest return ticket priceUS$83
Cheapest monthOctober
Peak season for travelJuly
Flight distance348.2 km
Average flight time1 hour 14 minutes
Popular airlineAir Canada

When is the cheapest time to book flights from Ottawa to Toronto?

Best time for cheap flights from Ottawa to Toronto are between Dec 7 and Dec 14 with one way fares from US$56

Cheapest flights
From price
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  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer direct flights from Ottawa to Toronto?

    At the moment, you can catch a nonstop flight from Ottawa to Toronto with the following airlines, including: Air Canada WestJet Porter Airlines 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 14 minutes to fly from Ottawa to Toronto.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Ottawa to Toronto 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 171 flight per week flying from Ottawa to Toronto. You can check the weekly schedule for popular airlines on this route below: Air Canada: S/M/T/W/T/F/S -- AC445 (09:17) Air Canada: S/M/T/W/T/F/S -- AC439 (06:15)
  • The cheapest months to fly from Ottawa to Toronto is October, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Ottawa to Toronto on November 18, 2025 with WestJet, with prices starting at US$31.
  • You can land at any one of the following hubs in Toronto, with Ottawa International Airport to Toronto Pearson International Airport (YOW-YYZ) is by far the most common option on this route: John C. Munro Hamilton International Airport (YHM) Region Of Waterloo International Airport (YKF) Billy Bishop Toronto City Airport (YTZ) Toronto Pearson International Airport (YYZ).
  • The time difference between Toronto and Ottawa is 0h.
  • Tickets can only be changed or canceled 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.

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