Flight
SWA3861 25 Sep 2026
SWA3861, operated by Southwest Airlines, on 25 Sep 2026: Lambert St Louis International (KSTL) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed, departure delayed +17 min |
| Scheduled departure | 11:05 CDT |
| Actual departure | 11:22 CDT delayed +17 min |
| Actual arrival | 12:06 CDT |
| Duration | 0h 44m |
| Aircraft | N437WN B737 |
| Max altitude | 27,025 ft |
| Distance tracked | 218 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | +21 min |
| Worst delay | +42 min |
In the last 30 days SWA3861 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of +21 min and a worst delay of +42 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.