Flight
SWA4503 28 Sep 2026
SWA4503, operated by Southwest Airlines, on 28 Sep 2026: Dallas Love Fld (KDAL) to Louisville Muhammad Ali International Airport (KSDF), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KDAL DALLAS LOVE FLD → KSDF Louisville Muhammad Ali International Airport |
| Status | Completed, departed on time (+13 min) |
| Scheduled departure | 15:25 CDT |
| Actual departure | 15:38 CDT on time |
| Actual arrival | 18:14 EDT |
| Duration | 1h 36m |
| Aircraft | N8509U B738 |
| Max altitude | 37,000 ft |
| Distance tracked | 629 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSDF Louisville Muhammad Ali International Airport → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed, departure delayed +21 min |
| Scheduled departure | 19:10 EDT |
| Actual departure | 19:31 EDT delayed +21 min |
| Actual arrival | 19:23 CDT |
| Duration | 0h 52m |
| Aircraft | N8509U B738 |
| Max altitude | 25,000 ft |
| Distance tracked | 237 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 4 (44%) |
| Average delay | +18 min |
| Worst delay | +40 min |
In the last 30 days SWA4503 departed on time (within 15 minutes) on 4 of 9 flights (44%), with an average departure delay of +18 min and a worst delay of +40 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.