Flight
SWA1543 15 Oct 2025
SWA1543, operated by Southwest Airlines, on 15 Oct 2025: San Antonio International (KSAT) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSAT SAN ANTONIO INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:18 CDT 14 Oct |
| Last seen | 20:18 MST 14 Oct |
| Duration | 1h 59m |
| Aircraft | N459WN |
| Max altitude | 38,000 ft |
| Distance tracked | 730 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 4 (67%) |
| Average delay | +10 min |
| Worst delay | +17 min |
In the last 30 days SWA1543 departed on time (within 15 minutes) on 4 of 6 flights (67%), with an average departure delay of +10 min and a worst delay of +17 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.