Flight
SWA3959 15 Aug 2026
SWA3959, operated by Southwest Airlines, on 15 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 | 22:06Z |
| Last seen | 23:58Z |
| Duration | 1h 51m |
| Aircraft | N939WN |
| Max altitude | 40,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +14 min |
| Worst delay | +21 min |
In the last 30 days SWA3959 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +14 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.