Flight
SWA4421 28 Oct 2025
SWA4421, operated by Southwest Airlines, on 28 Oct 2025, 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 → ? |
| Status | Completed (receiver network) |
| First seen airborne | 20:11 CDT 27 Oct |
| Last seen | 13:08Z |
| Duration | 11h 56m |
| Aircraft | N8651A |
| Max altitude | 41,025 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KTPA TAMPA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:46Z |
| Last seen | 11:56 EDT |
| Duration | 2h 10m |
| Aircraft | N440LV |
| Max altitude | 39,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +74 min |
| Worst delay | +185 min |
In the last 30 days SWA4421 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +74 min and a worst delay of +185 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.