Flight
SWA3959 23 Sep 2026
SWA3959, operated by Southwest Airlines, on 23 Sep 2026: Tulsa International (KTUL) to George Bush Intcntl Houston (KIAH). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KTUL TULSA INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 12:21 CDT |
| Last seen | 13:30 CDT |
| Duration | 1h 08m |
| Aircraft | N8673F |
| Max altitude | 36,000 ft |
| Distance tracked | 374 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | +17 min |
| Worst delay | +30 min |
In the last 30 days SWA3959 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of +17 min and a worst delay of +30 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.