S$208 Cheap Flights from Ottawa to Calgary

Round-trip flights from Macdonald-Cartier Intl. Airport (YOW) to YYC Calgary International Airport start from S$451. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.

Most flights can be cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ottawa Intl. Airport to Calgary Intl. Airport (YYC) flights, you'll see a "no change fees" filter for you to select.

The flying distance between YOW and YYC Calgary International Airport is 2,900 kilometres. Close your eyes or finish that novel and the journey will zip by.

Air Canada (AC) is the number one choice for many travellers. It offers 60 flights from Macdonald-Cartier Intl. Airport (YOW) to YYC Calgary International Airport each month. Another carrier operating on this route is WestJet (WS). You'll have 47 flights each month to take your pick of.

Last-minute planners can sometimes nab a bargain, with some super cheap fares from YOW to YYC surfacing a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.