￥36,845 Cheap Flights from Chicago (ORD) to Ottawa (YOW)

View ￥36,845 flight on Thu, Aug 20, 2026Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Ottawa International Airport (YOW)

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Cheap Flights from Chicago to Ottawa (ORD-YOW)

Prices were available within the past 7 days and start at ￥36,845 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much is a flight from ORD to Macdonald-Cartier Intl. Airport (YOW)?
The lowest price advertised for a round-trip flight from ORD to YOW is . But you better act soon. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Macdonald-Cartier Intl. Airport (YOW)?
This can differ from airline to airline, as each one has its own terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Ottawa International Airport that have flexible change policies?
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 O'Hare Airport to Ottawa International Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from O'Hare Airport to YOW?
The flight time from O'Hare Intl. Airport (ORD) to Ottawa International Airport takes only 5 hours and 33 minutes, so don't get too comfy. Chances are the next time you glance out the window you'll be arriving in Ottawa.
How far is the flight from ORD to Macdonald-Cartier Intl. Airport (YOW)?
With a flight distance of 1,050 kilometers, it's just a hop from O'Hare Intl. Airport (ORD) to Ottawa International Airport. It might be a quick one, but it's still worth bringing a good book to read.
Which airlines fly direct from O'Hare Airport to Macdonald-Cartier Intl. Airport (YOW)?
United Airlines (UA) will fly you from O'Hare Airport to YOW comfortably and reliably. Take your pick of 60 flights every month along this route.
Are O'Hare Airport to YOW flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some of the cheapest fares from O'Hare Airport to Macdonald-Cartier Intl. Airport (YOW) surfacing a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines quote prices that far in advance.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Macdonald-Cartier Intl.
Distance
1045 km
Average flight time
3 hours 14 mins

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