Flight
SWA4512 12 Dec 2025
SWA4512, operated by Southwest Airlines, on 12 Dec 2025: Lambert St Louis International (KSTL) to William P Hobby (KHOU). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KHOU WILLIAM P HOBBY |
| Status | Completed (receiver network) |
| First seen airborne | 18:57 CST 11 Dec |
| Last seen | 20:30 CST 11 Dec |
| Duration | 1h 32m |
| Aircraft | N7735A |
| Max altitude | 30,000 ft |
| Distance tracked | 598 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | +43 min |
| Worst delay | +73 min |
In the last 30 days SWA4512 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of +43 min and a worst delay of +73 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.