Flight
SWA4257 23 Dec 2025
SWA4257, operated by Southwest Airlines, on 23 Dec 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:11Z |
| Last seen | 08:48 PST |
| Duration | 1h 36m |
| Aircraft | AC3EA3 |
| Max altitude | 30,000 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | +28 min |
| Worst delay | +44 min |
In the last 30 days SWA4257 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +28 min and a worst delay of +44 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.