Flight
SWA4581 29 Oct 2025
SWA4581, operated by Southwest Airlines, on 29 Oct 2025, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3partial
PlaneTrack receiver network| Route | Route not recorded |
| Status | Partial record (receiver network) |
| First seen airborne | 00:00Z |
| Aircraft | N446WN |
| Max altitude | 40,000 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KDAL DALLAS LOVE FLD |
| Status | Completed (receiver network) |
| First seen airborne | 15:12 CDT |
| Last seen | 16:30 CDT |
| Duration | 1h 17m |
| Aircraft | N7728D |
| Max altitude | 38,000 ft |
| Distance tracked | 474 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | KDAL DALLAS LOVE FLD → ? |
| Status | Completed (receiver network) |
| First seen airborne | 17:28 CDT |
| Last seen | 23:58Z |
| Duration | 1h 29m |
| Aircraft | N7728D |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 2 |
| On time | 2 (100%) |
| Average delay | +10 min |
| Worst delay | +12 min |
In the last 30 days SWA4581 departed on time (within 15 minutes) on 2 of 2 flights (100%), with an average departure delay of +10 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.