Flight
RPA4539 28 Jan 2026
RPA4539, operated by Republic Airlines, on 28 Jan 2026: Louisville Muhammad Ali International Airport (KSDF) to Chicago Ohare International (KORD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSDF Louisville Muhammad Ali International Airport → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:26 EST 27 Jan |
| Last seen | 22:28 CST 27 Jan |
| Duration | 1h 01m |
| Aircraft | N654RW |
| Max altitude | 23,000 ft |
| Distance tracked | 249 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | +9 min |
| Worst delay | +15 min |
In the last 30 days RPA4539 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of +9 min and a worst delay of +15 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.