Flight
RPA4399 21 Sep 2026
RPA4399, operated by Republic Airlines, on 21 Sep 2026: John F Kennedy International (KJFK) to Port Columbus International (KCMH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KJFK JOHN F KENNEDY INTERNATIONAL → KCMH PORT COLUMBUS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 12:13 EDT |
| Last seen | 13:52 EDT |
| Duration | 1h 38m |
| Aircraft | N428YX |
| Max altitude | 30,000 ft |
| Distance tracked | 418 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KCMH PORT COLUMBUS INTERNATIONAL → KJFK JOHN F KENNEDY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:49 EDT |
| Last seen | 18:26 EDT |
| Duration | 1h 36m |
| Aircraft | N428YX |
| Max altitude | 31,000 ft |
| Distance tracked | 418 nm |
Punctuality, last 30 days
| Flights | 17 |
| On time | 10 (59%) |
| Average delay | +15 min |
| Worst delay | +37 min |
In the last 30 days RPA4399 departed on time (within 15 minutes) on 10 of 17 flights (59%), with an average departure delay of +15 min and a worst delay of +37 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.