Chicago O'Hare has four terminals
| Terminal 1 | is for United and United Express flights plus Lufthansa departures. |
| Terminal 2 | airlines include Air Canada, America West, Continental, Northwest, United and US Airways. |
| Terminal 3 | airlines include Alaska, American and Delta. |
| Terminal 5 | is the international terminal for most non-US airline departures and all international arrivals.
|
|
|
