Flight
SWA4258 23 Sep 2026
SWA4258, operated by Southwest Airlines, on 23 Sep 2026: Chicago Midway International (KMDW) to Memphis International (KMEM), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KMEM MEMPHIS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:30 CDT |
| Last seen | 11:40 CDT |
| Duration | 1h 10m |
| Aircraft | N938WN |
| Max altitude | 36,000 ft |
| Distance tracked | 418 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KMEM MEMPHIS INTERNATIONAL → KHOU WILLIAM P HOBBY |
| Status | Completed (receiver network) |
| First seen airborne | 12:40 CDT |
| Last seen | 13:56 CDT |
| Duration | 1h 15m |
| Aircraft | N938WN |
| Max altitude | 38,025 ft |
| Distance tracked | 420 nm |
Punctuality, last 30 days
| Flights | 10 |
| On time | 4 (40%) |
| Average delay | +24 min |
| Worst delay | +115 min |
In the last 30 days SWA4258 departed on time (within 15 minutes) on 4 of 10 flights (40%), with an average departure delay of +24 min and a worst delay of +115 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.