Flight
SWA1256 21 Jul 2026
SWA1256, operated by Southwest Airlines, on 21 Jul 2026: Dallas Love Fld (KDAL) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KDAL DALLAS LOVE FLD → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:27 CDT |
| Last seen | 16:04 MDT |
| Duration | 1h 36m |
| Aircraft | AC5746 |
| Max altitude | 36,000 ft |
| Distance tracked | 565 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 5 (38%) |
| Average delay | +22 min |
| Worst delay | +103 min |
In the last 30 days SWA1256 departed on time (within 15 minutes) on 5 of 13 flights (38%), with an average departure delay of +22 min and a worst delay of +103 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.