Flight
SWA4637 2 Oct 2026
SWA4637, operated by Southwest Airlines, on 2 Oct 2026: William P Hobby (KHOU) to Nashville International (KBNA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KHOU WILLIAM P HOBBY → KBNA NASHVILLE INTERNATIONAL |
| Status | Scheduled |
| Scheduled departure | 14:45 CDT |
Punctuality, last 30 days
| Flights | 2 |
| On time | 1 (50%) |
| Average delay | +22 min |
| Worst delay | +41 min |
In the last 30 days SWA4637 departed on time (within 15 minutes) on 1 of 2 flights (50%), with an average departure delay of +22 min and a worst delay of +41 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.