Flight
SWA4439 18 Dec 2025
SWA4439, operated by Southwest Airlines, on 18 Dec 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | ? → KSTL LAMBERT ST LOUIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:46Z |
| Last seen | 13:24 CST |
| Duration | 2h 37m |
| Aircraft | AC5F42 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +62 min |
| Worst delay | +134 min |
In the last 30 days SWA4439 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +62 min and a worst delay of +134 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.