Flight
RPA4420 8 Mar 2026
RPA4420, operated by Republic Airlines, on 8 Mar 2026: Chicago Ohare International (KORD) to Buffalo Niagara International (KBUF), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KBUF BUFFALO NIAGARA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:16 CDT |
| Last seen | 12:22 EDT |
| Duration | 1h 05m |
| Aircraft | N404YX |
| Max altitude | 29,000 ft |
| Distance tracked | 410 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:06 EDT |
| Last seen | 13:32 CDT |
| Duration | 1h 25m |
| Aircraft | N404YX |
| Max altitude | 34,000 ft |
| Distance tracked | 410 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | -129 min |
| Worst delay | +236 min |
In the last 30 days RPA4420 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of -129 min and a worst delay of +236 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.