Flight
SWA4039 2 Jan 2026
SWA4039, operated by Southwest Airlines, on 2 Jan 2026. 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 | 00:02Z |
| Last seen | 20:00 CST 1 Jan |
| Duration | 1h 57m |
| Aircraft | N8819L |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 4 |
| On time | 4 (100%) |
| Average delay | +10 min |
| Worst delay | +14 min |
In the last 30 days SWA4039 departed on time (within 15 minutes) on 4 of 4 flights (100%), with an average departure delay of +10 min and a worst delay of +14 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.