Flight
SWA1543 21 Aug 2026
SWA1543, operated by Southwest Airlines, on 21 Aug 2026: William P Hobby (KHOU) to Dallas Love Fld (KDAL). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KDAL DALLAS LOVE FLD |
| Status | Completed (receiver network) |
| First seen airborne | 21:40 CDT 20 Aug |
| Last seen | 22:24 CDT 20 Aug |
| Duration | 0h 43m |
| Aircraft | N485WN |
| Max altitude | 38,000 ft |
| Distance tracked | 208 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 4 (67%) |
| Average delay | +10 min |
| Worst delay | +17 min |
In the last 30 days SWA1543 departed on time (within 15 minutes) on 4 of 6 flights (67%), with an average departure delay of +10 min and a worst delay of +17 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.