Flight
UAL8123 18 Jul 2026
UAL8123, operated by United Airlines, on 18 Jul 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | ? → KLGA LA GUARDIA |
| Status | Completed (receiver network) |
| First seen airborne | 01:53Z |
| Last seen | 23:38 EDT 17 Jul |
| Duration | 1h 44m |
| Aircraft | N33203 |
| Max altitude | 37,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KBUR BURBANK GLENDALE PASADENA |
| Status | Completed (receiver network) |
| First seen airborne | 05:34 MDT |
| Last seen | 12:36 PDT |
| Duration | 8h 01m |
| Aircraft | N33203 |
| Max altitude | 36,025 ft |
| Distance tracked | 737 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +38 min |
| Worst delay | +52 min |
In the last 30 days UAL8123 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +38 min and a worst delay of +52 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.