Flight
SWA4859 22 Sep 2026
SWA4859, operated by Southwest Airlines, on 22 Sep 2026: Chicago Midway International (KMDW) to Nashville International (KBNA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KBNA NASHVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:38 CDT |
| Last seen | 18:50 CDT |
| Duration | 1h 11m |
| Aircraft | N8580Z |
| Max altitude | 36,000 ft |
| Distance tracked | 343 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 2 (33%) |
| Average delay | +22 min |
| Worst delay | +40 min |
In the last 30 days SWA4859 departed on time (within 15 minutes) on 2 of 6 flights (33%), with an average departure delay of +22 min and a worst delay of +40 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.