Using the online timetable is an easy way to look at all the direct flights Key West — Chicago
18 flights in a week
Departure and arrival times are local (Key West and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 09:48 | mon, thu, fri, sat, sun | UA3459 | United Express | 3h 48m | Key West International Airport — O'Hare International Airport | Select dates |
| 08:50 | 11:07 | tue | American Eagle | 3h 17m | Key West International Airport — O'Hare International Airport | Select dates | |
| 10:00 | 12:21 | mon | UA3914 | United Express | 3h 21m | Key West International Airport — O'Hare International Airport | Select dates |
| 11:30 | 13:22 | mon | YX3287 | United Express | 2h 52m | Key West International Airport — O'Hare International Airport | Select dates |
| 13:27 | 16:08 | thu, sat | AA3596 | American Eagle | 3h 41m | Key West International Airport — O'Hare International Airport | Select dates |
| 16:05 | 18:44 | daily | UA2304 | United Express | 3h 39m | Key West International Airport — O'Hare International Airport | Select dates |
| 18:49 | 21:36 | mon | AA3829 | American Eagle | 3h 47m | Key West International Airport — O'Hare International Airport | Select dates |