Flight
RPA4436 23 Sep 2026
RPA4436, operated by Republic Airlines, on 23 Sep 2026: Ronald Reagan Washington National (KDCA) to Lambert St Louis International (KSTL), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KDCA RONALD REAGAN WASHINGTON NATIONAL → KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:48 EDT |
| Last seen | 10:52 CDT |
| Duration | 3h 04m |
| Aircraft | N404YX |
| Max altitude | 32,000 ft |
| Distance tracked | 622 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KDCA RONALD REAGAN WASHINGTON NATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:00 CDT |
| Last seen | 13:54 EDT |
| Duration | 1h 53m |
| Aircraft | N404YX |
| Max altitude | 33,000 ft |
| Distance tracked | 622 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 3 (25%) |
| Average delay | +31 min |
| Worst delay | +84 min |
In the last 30 days RPA4436 departed on time (within 15 minutes) on 3 of 12 flights (25%), with an average departure delay of +31 min and a worst delay of +84 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.