Flight
SWA4146 7 Feb 2026
SWA4146, operated by Southwest Airlines, on 7 Feb 2026: Chicago Midway International (KMDW) to Mc Carran International (KLAS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KMDW CHICAGO MIDWAY INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:34 CST |
| Last seen | 10:26 PST |
| Duration | 3h 52m |
| Aircraft | N8567Z |
| Max altitude | 36,025 ft |
| Distance tracked | 1,318 nm |
Punctuality, last 30 days
| Flights | 1 |
| On time | 0 (0%) |
| Average delay | +51 min |
| Worst delay | +51 min |
In the last 30 days SWA4146 departed on time (within 15 minutes) on 0 of 1 flight (0%), with an average departure delay of +51 min and a worst delay of +51 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.