Flight
SWA173 25 Dec 2025
SWA173, operated by Southwest Airlines, on 25 Dec 2025: William P Hobby (KHOU) to Greenville-Spartanburg International Airport (KGSP). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KGSP Greenville-Spartanburg International Airport |
| Status | Completed (receiver network) |
| First seen airborne | 11:25 CST |
| Last seen | 14:18 EST |
| Duration | 1h 53m |
| Aircraft | N8556Z |
| Max altitude | 39,000 ft |
| Distance tracked | 733 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +23 min |
| Worst delay | +47 min |
In the last 30 days SWA173 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +23 min and a worst delay of +47 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.