Flight
SWA4503 29 Sep 2026
SWA4503, operated by Southwest Airlines, on 29 Sep 2026: Phoenix Sky Harbor International (KPHX) 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 | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KSDF Louisville Muhammad Ali International Airport |
| Status | Completed, departure delayed +40 min |
| Scheduled departure | 11:35 MST |
| Actual departure | 12:15 MST delayed +40 min |
| Actual arrival | 18:09 EDT |
| Duration | 2h 54m |
| Aircraft | N8557Q B738 |
| Max altitude | 25,000 ft |
| Distance tracked | 235 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSDF Louisville Muhammad Ali International Airport → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed, departure delayed +23 min |
| Scheduled departure | 18:45 EDT |
| Actual departure | 19:08 EDT delayed +23 min |
| Actual arrival | 18:57 CDT |
| Duration | 0h 49m |
| Aircraft | N8557Q B738 |
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.