Flight
SKW4921 4 Oct 2025
SKW4921, operated by SkyWest Airlines, on 4 Oct 2025: Phoenix Sky Harbor International (KPHX) to Boise Air Terminal (KBOI). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KBOI BOISE AIR TERMINAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:38 MST |
| Last seen | 09:42 MDT |
| Duration | 2h 03m |
| Aircraft | N520SY |
| Max altitude | 35,000 ft |
| Distance tracked | 639 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +27 min |
| Worst delay | +60 min |
In the last 30 days SKW4921 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +27 min and a worst delay of +60 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.