Flight
SWA421 2 Feb 2026
SWA421, operated by Southwest Airlines, on 2 Feb 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 | 00:07Z |
| Last seen | 18:08 MST 1 Feb |
| Duration | 1h 01m |
| Aircraft | AC4BDD |
| Max altitude | 12,775 ft |
Punctuality, last 30 days
| Flights | 10 |
| On time | 1 (10%) |
| Average delay | +33 min |
| Worst delay | +93 min |
In the last 30 days SWA421 departed on time (within 15 minutes) on 1 of 10 flights (10%), with an average departure delay of +33 min and a worst delay of +93 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.