Originally Posted by dundili

Ticket is CDG-YYZ-CLT roundtrip ticketed by UA, AC metal.

Outbound leg was flown in February. Inbound to CDG is scheduled next week. Seems like a bad time to go back to Europe.

Neither website allows changes, and says to call the other since the trip is already in progress. Who should I call and wait a few hours to talk to, fellow flyers? Any help is greatly appreciated.