Flight
SWA4377 1 Mar 2026
SWA4377, operated by Southwest Airlines, on 1 Mar 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 17:38 MST 28 Feb |
| Duration | 0h 37m |
| Aircraft | N8523W |
| Max altitude | 37,500 ft |
Punctuality, last 30 days
| Flights | 4 |
| On time | 1 (25%) |
| Average delay | +22 min |
| Worst delay | +29 min |
In the last 30 days SWA4377 departed on time (within 15 minutes) on 1 of 4 flights (25%), with an average departure delay of +22 min and a worst delay of +29 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.