Flight
SWA4420 21 Sep 2026
SWA4420, operated by Southwest Airlines, on 21 Sep 2026: William P Hobby (KHOU) to Salt Lake City International (KSLC). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:27 CDT 20 Sep |
| Last seen | 21:30 MDT 20 Sep |
| Duration | 1h 02m |
| Aircraft | N907WN |
| Max altitude | 38,050 ft |
| Distance tracked | 1,054 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +31 min |
| Worst delay | +63 min |
In the last 30 days SWA4420 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +31 min and a worst delay of +63 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.