Flight
UAL1799 4 Apr 2026
UAL1799, operated by United Airlines, on 4 Apr 2026: George Bush Intcntl Houston (KIAH) to Mc Carran International (KLAS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:07 CDT |
| Last seen | 11:04 PDT |
| Duration | 2h 56m |
| Aircraft | N27213 |
| Max altitude | 38,000 ft |
| Distance tracked | 1,060 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:17 CDT |
| Last seen | 15:56 PDT |
| Duration | 1h 39m |
| Aircraft | A5D2F9 |
| Max altitude | 36,000 ft |
| Distance tracked | 1,600 nm |
Punctuality, last 30 days
| Flights | 22 |
| On time | 6 (27%) |
| Average delay | -21 min |
| Worst delay | +213 min |
In the last 30 days UAL1799 departed on time (within 15 minutes) on 6 of 22 flights (27%), with an average departure delay of -21 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.