Most American Airlines flights arrive at Terminal 3, although Terminal 5 is also used.
In some cases this terminal can change.
Check your arriving flight here
American Airlines uses Terminal 3 at O'Hare Airport.
In some cases this terminal can change.
Check your departing flight here
Follow the links below in order to see all the flights scheduled for American Airlines
In order to check in for your flight at Chicago O'Hare Airport (ORD), go to the terminal where your flight departs from, or follow the instructions provided in your ticket.
- IATA Code: AA
- Website: www.aa.com
- Phone number: 1-800-433-7300
This airline operate some flights, but other flights are codeshare flights operated by the following airlines
- Iberia
- Finnair