Book Air Canada flights to Chicago

Select journey type

Enter to select travel class and passengers

Fly with Air Canada to over 50 US destinations

Did you know that Air Canada is the biggest international carrier flying into the Unites States?

Experience our award-winning service to more than 50 US destinations via our Canadian airport hubs featuring easy, seamless connections, with no terminal changes, and no need to claim your bags in transit. Plus, you’ll save time by clearing US customs and immigration on your way, before you even arrive at your final destination.

Take advantage of our great fares to the USA.

Book Air Canada flights to Chicago (ORD)

Weather in Chicago

Sunday light rain
27°C Jul 21, 2019
Monday scattered clouds
26°C Jul 22, 2019
Tuesday sky is clear
27°C Jul 23, 2019
Wednesday light rain
30°C Jul 24, 2019
Thursday sky is clear
29°C Jul 25, 2019
Friday light rain
29°C Jul 26, 2019
Saturday light rain
29°C Jul 27, 2019
Powered by: OpenWeatherMap.org