Flight
SKW4121 21 May 2026
SKW4121, operated by SkyWest Airlines, on 21 May 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:49Z |
| Last seen | 21:38Z |
| Duration | 0h 48m |
| Aircraft | N316SY |
| Max altitude | 28,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KMFE MC ALLEN MILLER INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:41 CDT |
| Last seen | 18:30 CDT |
| Duration | 0h 48m |
| Aircraft | N316SY |
| Max altitude | 29,000 ft |
| Distance tracked | 243 nm |
Punctuality, last 30 days
| Flights | 1 |
| On time | 0 (0%) |
| Average delay | +16 min |
| Worst delay | +16 min |
In the last 30 days SKW4121 departed on time (within 15 minutes) on 0 of 1 flight (0%), with an average departure delay of +16 min and a worst delay of +16 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.