Using the online timetable is an easy way to look at all the direct flights Chicago — Key West
31 flights in a week
Departure and arrival times are local (Chicago and Key West)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 08:20 | 12:34 | sat | AA3657 | American Eagle | 3h 14m | O'Hare International Airport — Key West International Airport | Select dates |
| 08:25 | 12:39 | mon, wed, thu, fri, sun | AA3657 | American Eagle | 3h 14m | O'Hare International Airport — Key West International Airport | Select dates |
| 08:33 | 12:47 | wed | AA3790 | American Eagle | 3h 14m | O'Hare International Airport — Key West International Airport | Select dates |
| 08:35 | 12:47 | mon, wed, thu | AA3790 | American Eagle | 3h 12m | O'Hare International Airport — Key West International Airport | Select dates |
| 08:35 | 12:51 | mon, wed, thu, fri, sat, sun | AA3790 | American Eagle | 3h 16m | O'Hare International Airport — Key West International Airport | Select dates |
| 10:00 | 14:16 | tue | AA3790 | American Eagle | 3h 16m | O'Hare International Airport — Key West International Airport | Select dates |
| 10:10 | 14:27 | tue | AA3790 | American Eagle | 3h 17m | O'Hare International Airport — Key West International Airport | Select dates |
| 10:35 | 14:40 | sat | UA2600 | United Airlines | 3h 5m | O'Hare International Airport — Key West International Airport | Select dates |
| 10:40 | 14:49 | daily | UA2600 | United Airlines | 3h 9m | O'Hare International Airport — Key West International Airport | Select dates |
| 10:58 | 15:03 | mon, wed, thu, fri, sun | UA2600 | United Airlines | 3h 5m | O'Hare International Airport — Key West International Airport | Select dates |