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How much is the cheapest round-trip flight to Ottawa?

Prices were available within the past 7 days and starts at CA $122 for one-way flights and CA $231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Trending flights to Ottawa

Prices were available within the past 7 days and starts at CA $122 for one-way flights and CA $231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

When you're ready to visit Ottawa, depend on Expedia.ca! With plenty of cheap flights to choose from, you can bank on extra cash in your pocket to finally see what the town is all about. Reserve your cheap flight today and see the city up close.

  • Come find out why Ottawa is such a popular place to visit.
  • With flights as affordable as CA $231, make the right choice and book your tickets now.
  • Add a Ottawa hotel to your flight and save money by booking them together!

Welcome to Ottawa

When you touch down, we know you want to start seeing the sites as soon as possible. Luckily, you have many options to choose from. For starters, check out our things to do guide and see for yourself that there are is no shortage of fun activities in Ottawa.

Hotels Near the Airport

If you'd prefer to relax before venturing to the sites, you have several activities to pick from. In fact, there are 37 hotels to pick from. In fact, you won't have trouble finding hotels which are all near the runway, so you can drop off your suitcases before exploring the town.

There is No Better Time to Travel!

You can buy your cheap airfare right here on Expedia.ca year-round. Why delay any longer? Stuff your backpack and get to know Ottawa for yourself!

Flights to Ottawa information

Destination Airport Macdonald-Cartier Intl.
Destination Airport IATA Code YOW
Destination City Name Ottawa

Reviews from verified customers

Jan 19, 2020

Big snow storm in Toronto, thankful to AC staff at gate D38 to get me rebooked on connecting flight to Ottawa

Jan 18, 2020

Service was excellent. Flight was great. Thanks

Jan 16, 2020

Good experience overall

Jan 16, 2020

Island is so much better than YYZ.

Jan 14, 2020

Efficient and friendly service in all areas. Comfortable experience.

Jan 14, 2020

I didn't receive my luggage on time, first time in my life. They delivered it safetly at home. thank you.

Jan 14, 2020

Didn’t like paying to change my seat. Seat was very uncomfortable, and I am a small person!

Jan 13, 2020

Very punctual and good pre boarding planning re carry on space

Jan 10, 2020

Just weather delays!

Jan 10, 2020

Airlines(Delta and WestJet) need to communicate(share info) with each other.