Flight
SWA451 3 Oct 2026
SWA451, operated by Southwest Airlines, on 3 Oct 2026: Denver International (KDEN) to Birmingham International (KBHM), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KBHM BIRMINGHAM INTERNATIONAL |
| Status | Scheduled |
| Scheduled departure | 11:30 MDT |
Leg 2 of 2
FAA SWIM schedule| Route | KBHM BIRMINGHAM INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Scheduled |
| Scheduled departure | 15:40 CDT |
Punctuality, last 30 days
| Flights | 16 |
| On time | 3 (19%) |
| Average delay | +61 min |
| Worst delay | +401 min |
In the last 30 days SWA451 departed on time (within 15 minutes) on 3 of 16 flights (19%), with an average departure delay of +61 min and a worst delay of +401 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.