Flight
UAL1634 20 Aug 2025
UAL1634, operated by United Airlines, on 20 Aug 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | ? → KSMF SACRAMENTO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 19:44 PDT 19 Aug |
| Duration | 2h 44m |
| Aircraft | N79521 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 5 (38%) |
| Average delay | +36 min |
| Worst delay | +134 min |
In the last 30 days UAL1634 departed on time (within 15 minutes) on 5 of 13 flights (38%), with an average departure delay of +36 min and a worst delay of +134 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.