Flight
SWA4529 21 Aug 2025
SWA4529, operated by Southwest Airlines, on 21 Aug 2025: Lambert St Louis International (KSTL) to General Edward Lawrence Logan International (KBOS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:42 CDT |
| Last seen | 18:14 EDT |
| Duration | 2h 31m |
| Aircraft | N8673F |
| Max altitude | 37,000 ft |
| Distance tracked | 907 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | -102 min |
| Worst delay | +132 min |
In the last 30 days SWA4529 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of -102 min and a worst delay of +132 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.