Flight
UAL1991 22 Sep 2025
UAL1991, operated by United Airlines, on 22 Sep 2025: Chicago Ohare International (KORD) to Lincoln Muni (KLNK). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KLNK LINCOLN MUNI |
| Status | Completed (receiver network) |
| First seen airborne | 20:31 CDT 21 Sep |
| Last seen | 21:33 CDT 21 Sep |
| Duration | 1h 02m |
| Aircraft | AB4531 |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +26 min |
| Worst delay | +54 min |
In the last 30 days UAL1991 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +26 min and a worst delay of +54 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.