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Find cheap one-way flights from Toronto to Ottawa starting at US$66.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

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

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

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Toronto to Ottawa

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

WestJet
From US$66
Porter Airlines
From US$246
United Airlines
From US$290
Air Canada
From US$355
Delta Air Lines
From US$1,353
ANA airlines

Find more flights and airlines

Find cheap flights from Toronto to Ottawa by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Toronto to Ottawa.

  • Cheapest
    WestJet
    YYZ
    23:15
    1h 4m
    Direct
    YOW
    00:19
    Toronto Pearson International Airport - Ottawa Macdonald-Cartier International Airport
    Sun, Apr 14WestJet
    US$66
  • WestJet
    YKF
    06:15
    13h 9m
    1 transfer
    YOW
    19:24
    Region Of Waterloo International Airport - Ottawa Macdonald-Cartier International Airport
    Wed, May 29WestJet
    US$205
  • Porter Airlines
    YTZ
    15:30
    0h 59m
    Direct
    YOW
    16:29
    Billy Bishop Toronto City Airport - Ottawa Macdonald-Cartier International Airport
    Tue, Apr 9Porter Airlines
    US$246
  • Porter Airlines
    YTZ
    15:30
    0h 59m
    Direct
    YOW
    16:29
    Billy Bishop Toronto City Airport - Ottawa Macdonald-Cartier International Airport
    Tue, Apr 9Porter Airlines
    US$246
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Toronto (YTO) to Ottawa (YOW) the cheapest?

    Airlines adjust prices for flights from Toronto to Ottawa based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Toronto (YTO) to Ottawa (YOW) cost?

    According to Trip.com's data, the lowest price is around $295.
  • How long does it take to fly from Toronto (YTO) to Ottawa (YOW) and what is the distance?

    It takes around 1 hour 14 minutes to fly from Toronto (YTO) to Ottawa (YOW).
  • What is the transportation method from the main airport to downtown in Ottawa?

    • The distance from Ottawa Macdonald-Cartier International Airport to downtown is about 11km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Toronto (YTO) to Ottawa (YOW)?

    Airlines with flights from Toronto (YTO) to Ottawa (YOW): Air Canada, Porter Airlines, Air Transat, Accesrail And Partner Railways, Lufthansa, WestJet, Avianca and KLM.

Toronto to Ottawa Flight Information

Cheapest nonstop flight price

$66

Cheapest round-trip ticket price

$127

Off-season for travel

December

Peak season for travel

September

What You Should Know about Flights from Toronto to Ottawa