Flight
UCA4257 20 Sep 2026
UCA4257, operated by CommutAir, on 20 Sep 2026: Washington Dulles International (KIAD) to Mc Ghee Tyson (KTYS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KTYS MC GHEE TYSON |
| Status | Completed (receiver network) |
| First seen airborne | 09:18 EDT |
| Last seen | 10:20 EDT |
| Duration | 1h 01m |
| Aircraft | N21144 |
| Max altitude | 28,000 ft |
| Distance tracked | 364 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | +14 min |
| Worst delay | +23 min |
In the last 30 days UCA4257 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of +14 min and a worst delay of +23 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.