Flight
SWA3578 23 Sep 2026
SWA3578, operated by Southwest Airlines, on 23 Sep 2026: Norman Y Mineta San Jose International (KSJC) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:19 PDT |
| Last seen | 10:06 MDT |
| Duration | 2h 46m |
| Aircraft | N8731J |
| Max altitude | 37,000 ft |
| Distance tracked | 822 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 4 (67%) |
| Average delay | +32 min |
| Worst delay | +99 min |
In the last 30 days SWA3578 departed on time (within 15 minutes) on 4 of 6 flights (67%), with an average departure delay of +32 min and a worst delay of +99 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.