Flight
UAL1843 25 Dec 2025
UAL1843, operated by United Airlines, on 25 Dec 2025: Los Angeles International (KLAX) to Chicago Ohare International (KORD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 01:16 PST |
| Last seen | 06:48 CST |
| Duration | 3h 32m |
| Aircraft | A0B821 |
| Max altitude | 35,050 ft |
| Distance tracked | 1,513 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 10 (71%) |
| Average delay | -481 min |
| Worst delay | +157 min |
In the last 30 days UAL1843 departed on time (within 15 minutes) on 10 of 14 flights (71%), with an average departure delay of -481 min and a worst delay of +157 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.