Flight
SWA4821 16 Mar 2026
SWA4821, operated by Southwest Airlines, on 16 Mar 2026: William P Hobby (KHOU) to Mc Carran International (KLAS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:17 CDT 15 Mar |
| Last seen | 20:30 PDT 15 Mar |
| Duration | 3h 12m |
| Aircraft | N8511K |
| Max altitude | 32,025 ft |
| Distance tracked | 1,071 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +61 min |
| Worst delay | +122 min |
In the last 30 days SWA4821 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +61 min and a worst delay of +122 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.