Flight
SWA142 28 Sep 2026
SWA142, operated by Southwest Airlines, on 28 Sep 2026: Seattle Tacoma International (KSEA) to Chicago Midway International (KMDW), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed, departure delayed +33 min |
| Scheduled departure | 10:50 PDT |
| Actual departure | 11:23 PDT delayed +33 min |
| Actual arrival | 16:48 CDT |
| Duration | 3h 25m |
| Aircraft | N8551Q B738 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,502 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed, departure delayed +20 min |
| Scheduled departure | 17:40 CDT |
| Actual departure | 18:00 CDT delayed +20 min |
| Actual arrival | 19:59 CDT |
| Duration | 1h 59m |
| Aircraft | N8551Q B738 |
| Max altitude | 34,000 ft |
Punctuality, last 30 days
| Flights | 10 |
| On time | 4 (40%) |
| Average delay | +19 min |
| Worst delay | +63 min |
In the last 30 days SWA142 departed on time (within 15 minutes) on 4 of 10 flights (40%), with an average departure delay of +19 min and a worst delay of +63 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.