Flight
SKW6439 18 Dec 2025
SKW6439, operated by SkyWest Airlines, on 18 Dec 2025: Tucson International (KTUS) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KTUS TUCSON INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:49 MST |
| Last seen | 15:36 MST |
| Duration | 0h 46m |
| Aircraft | N508SY |
| Max altitude | 13,975 ft |
| Distance tracked | 95 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | +18 min |
| Worst delay | +74 min |
In the last 30 days SKW6439 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of +18 min and a worst delay of +74 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.