Flight
SWA4077 23 Sep 2026
SWA4077, operated by Southwest Airlines, on 23 Sep 2026: Phoenix Sky Harbor International (KPHX) to George Bush Intcntl Houston (KIAH). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 06:10 MST |
| Last seen | 10:34 CDT |
| Duration | 2h 23m |
| Aircraft | N8639B |
| Max altitude | 37,000 ft |
| Distance tracked | 875 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | +12 min |
| Worst delay | +21 min |
In the last 30 days SWA4077 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of +12 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.