Flight
UAL1841 21 May 2026
UAL1841, operated by United Airlines, on 21 May 2026: Sacramento International (KSMF) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSMF SACRAMENTO INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:10 PDT 20 May |
| Last seen | 22:20 MDT 20 May |
| Duration | 2h 09m |
| Aircraft | N494UA |
| Max altitude | 37,025 ft |
| Distance tracked | 788 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | +45 min |
| Worst delay | +158 min |
In the last 30 days UAL1841 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of +45 min and a worst delay of +158 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.