Flight
SWA3857 20 Sep 2026
SWA3857, operated by Southwest Airlines, on 20 Sep 2026: Lambert St Louis International (KSTL) to Orlando International (KMCO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KMCO ORLANDO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:33 CDT |
| Last seen | 08:26 EDT |
| Duration | 1h 52m |
| Aircraft | N8557Q |
| Max altitude | 39,025 ft |
| Distance tracked | 766 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 4 (50%) |
| Average delay | +60 min |
| Worst delay | +288 min |
In the last 30 days SWA3857 departed on time (within 15 minutes) on 4 of 8 flights (50%), with an average departure delay of +60 min and a worst delay of +288 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.