Flight
SKW4921 23 Aug 2025
SKW4921, operated by SkyWest Airlines, on 23 Aug 2025: Phoenix Sky Harbor International (KPHX) to Boise Air Terminal (KBOI), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KBOI BOISE AIR TERMINAL |
| Status | Completed (receiver network) |
| First seen airborne | 22:40 MST 22 Aug |
| Last seen | 00:02 MDT |
| Duration | 0h 21m |
| Aircraft | N730SK |
| Max altitude | 37,000 ft |
| Distance tracked | 639 nm |
Leg 2 of 3estimated
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:25 MST |
| Last seen | 13:18 MDT |
| Duration | 1h 53m |
| Aircraft | N760SK |
| Max altitude | 36,025 ft |
| Distance tracked | 441 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 20:15Z |
| Last seen | 22:21Z |
| Duration | 2h 06m |
| Aircraft | N760SK |
| Max altitude | 37,025 ft |
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.