Flight
SWA4978 30 Sep 2026
SWA4978, operated by Southwest Airlines, on 30 Sep 2026: Phoenix Sky Harbor International (KPHX) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed, departed on time (-1359 min) |
| Scheduled departure | 15:50 MST |
| Actual departure | 17:11 MST 29 Sep on time |
| Actual arrival | 21:11 CDT |
| Duration | 26h 00m |
| Aircraft | N8557Q B738 |
| Max altitude | 39,000 ft |
| Distance tracked | 1,252 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 1 (33%) |
| Average delay | -417 min |
| Worst delay | +81 min |
In the last 30 days SWA4978 departed on time (within 15 minutes) on 1 of 3 flights (33%), with an average departure delay of -417 min and a worst delay of +81 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.