Flight
UAL8143 3 Apr 2026
UAL8143, operated by United Airlines, on 3 Apr 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | ? → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:00Z |
| Last seen | 23:48 CDT 2 Apr |
| Duration | 3h 48m |
| Aircraft | N491UA |
| Max altitude | 33,000 ft |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +45 min |
| Worst delay | +98 min |
In the last 30 days UAL8143 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +45 min and a worst delay of +98 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.