Flight
SWA4125 13 Oct 2025
SWA4125, operated by Southwest Airlines, on 13 Oct 2025: Lambert St Louis International (KSTL) to Baltimore Washington International (KBWI), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:55 CDT |
| Last seen | 12:46 EDT |
| Duration | 1h 50m |
| Aircraft | AC5B43 |
| Max altitude | 39,000 ft |
| Distance tracked | 639 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:18 EDT |
| Last seen | 19:30 EDT |
| Duration | 1h 11m |
| Aircraft | N8537Z |
| Max altitude | 29,000 ft |
| Distance tracked | 320 nm |
Punctuality, last 30 days
| Flights | 1 |
| On time | 1 (100%) |
| Average delay | +12 min |
| Worst delay | +12 min |
In the last 30 days SWA4125 departed on time (within 15 minutes) on 1 of 1 flight (100%), with an average departure delay of +12 min and a worst delay of +12 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.