Flight
SWA851 14 Dec 2025
SWA851, operated by Southwest Airlines, on 14 Dec 2025: William P Hobby (KHOU) to Chicago Midway International (KMDW). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KHOU WILLIAM P HOBBY → KMDW CHICAGO MIDWAY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:29 CST |
| Last seen | 08:48 CST |
| Duration | 2h 18m |
| Aircraft | N8843S |
| Max altitude | 37,025 ft |
| Distance tracked | 815 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +24 min |
| Worst delay | +36 min |
In the last 30 days SWA851 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +24 min and a worst delay of +36 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.