Connecting through Chicago - Between the U.S. & Canada

Air Canada flights depart from Terminal 2, Area E, gates 1 and 2.
If you are connecting from a United Airlines flight and arrive in Terminal 1 or Terminal 2, follow the signs to gates E1 and E2.
You will not need to exit the secure area to transfer from Terminal 1, 2 or 3.

Your checked baggage will be delivered to your final destination and will automatically be transferred by Air Canada during each connection, unless advised otherwise at check-in.
Download the printable "Getting Around" [PDF] brochure which contains directions for all types of connections within this airport.