Flight
SWA3901 18 Dec 2025
SWA3901, operated by Southwest Airlines, on 18 Dec 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSAT SAN ANTONIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:35Z |
| Last seen | 13:08 CST |
| Duration | 17h 32m |
| Aircraft | AC48D3 |
| Max altitude | 39,025 ft |
Punctuality, last 30 days
| Flights | 5 |
| On time | 4 (80%) |
| Average delay | +12 min |
| Worst delay | +37 min |
In the last 30 days SWA3901 departed on time (within 15 minutes) on 4 of 5 flights (80%), with an average departure delay of +12 min and a worst delay of +37 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.