Flight
UAL1799 25 Aug 2026
UAL1799, operated by United Airlines, on 25 Aug 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 04:18Z |
| Last seen | 17:56Z |
| Duration | 13h 37m |
| Aircraft | N477UA |
| Max altitude | 36,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:42 CDT |
| Last seen | 16:20 PDT |
| Duration | 1h 37m |
| Aircraft | N75425 |
| Max altitude | 34,000 ft |
| Distance tracked | 1,600 nm |
Punctuality, last 30 days
| Flights | 23 |
| On time | 5 (22%) |
| Average delay | -17 min |
| Worst delay | +213 min |
In the last 30 days UAL1799 departed on time (within 15 minutes) on 5 of 23 flights (22%), with an average departure delay of -17 min and a worst delay of +213 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.