Flight
SWA4039 31 Aug 2026
SWA4039, operated by Southwest Airlines, on 31 Aug 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 17:37Z |
| Last seen | 19:12Z |
| Duration | 1h 34m |
| Aircraft | N479WN |
| Max altitude | 41,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 6 (86%) |
| Average delay | +11 min |
| Worst delay | +21 min |
In the last 30 days SWA4039 departed on time (within 15 minutes) on 6 of 7 flights (86%), with an average departure delay of +11 min and a worst delay of +21 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.