Flight
UAL1581 16 Aug 2026
UAL1581, operated by United Airlines, on 16 Aug 2026: Jacksonville International (KJAX) to Chicago Ohare International (KORD). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KJAX JACKSONVILLE INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:20 EDT |
| Last seen | 12:40 CDT |
| Duration | 2h 19m |
| Aircraft | N36247 |
| Max altitude | 34,000 ft |
| Distance tracked | 751 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +38 min |
| Worst delay | +69 min |
In the last 30 days UAL1581 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +38 min and a worst delay of +69 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.