Flight
SWA3979 28 Aug 2026
SWA3979, operated by Southwest Airlines, on 28 Aug 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 14:32 CDT |
| Aircraft | N8542Z |
| Max altitude | 31,575 ft |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +38 min |
| Worst delay | +106 min |
In the last 30 days SWA3979 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +38 min and a worst delay of +106 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.