Using the online timetable is an easy way to look at all the direct flights Key West — Chicago
23 flights in a week
Departure and arrival times are local (Key West and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 10:19 | 13:09 | sat | UA3589 | United Express | 3h 50m | Key West International Airport — O'Hare International Airport | Select dates |
| 12:15 | 14:50 | sat | UA455 | United Express | 3h 35m | Key West International Airport — O'Hare International Airport | Select dates |
| 12:50 | 15:27 | daily | AA3676 | American Eagle | 3h 37m | Key West International Airport — O'Hare International Airport | Select dates |
| 12:52 | 15:29 | tue, sat | AA3790 | American Eagle | 3h 37m | Key West International Airport — O'Hare International Airport | Select dates |
| 12:56 | 15:33 | mon, wed, fri, sun | AA3790 | American Eagle | 3h 37m | Key West International Airport — O'Hare International Airport | Select dates |
| 15:59 | 18:40 | wed, fri, sat, sun | UA2651 | United Express | 3h 41m | Key West International Airport — O'Hare International Airport | Select dates |
| 16:04 | 18:39 | tue, wed, thu, fri | UA2304 | United Express | 3h 35m | Key West International Airport — O'Hare International Airport | Select dates |