Flight
UAL1121 21 Aug 2026
UAL1121, operated by United Airlines, on 21 Aug 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:01 PDT 20 Aug |
| Aircraft | N872UA |
| Max altitude | 36,050 ft |
| Distance tracked | 1,296 nm |
Punctuality, last 30 days
No completed UAL1121 departures with FAA schedule times in the last 30 days.
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.