Flight
SWA3853 22 Sep 2026
SWA3853, operated by Southwest Airlines, on 22 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KBWI BALTIMORE WASHINGTON INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 20:00 EDT 21 Sep |
| Aircraft | N7721E |
| Max altitude | 34,000 ft |
| Distance tracked | 244 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KBUF BUFFALO NIAGARA INTERNATIONAL → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:38 EDT |
| Last seen | 18:58 CDT |
| Duration | 1h 19m |
| Aircraft | N8301J |
| Max altitude | 38,000 ft |
| Distance tracked | 405 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 2 (25%) |
| Average delay | -124 min |
| Worst delay | +122 min |
In the last 30 days SWA3853 departed on time (within 15 minutes) on 2 of 8 flights (25%), with an average departure delay of -124 min and a worst delay of +122 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.