Flight
UAL3899 22 Feb 2026
UAL3899, operated by United Airlines, on 22 Feb 2026: Denver International (KDEN) to San Luis County Regional Airport (KSBP). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KSBP San Luis County Regional Airport |
| Status | Completed (receiver network) |
| First seen airborne | 10:42 MST |
| Last seen | 12:14 PST |
| Duration | 2h 32m |
| Aircraft | N447UA |
| Max altitude | 38,025 ft |
| Distance tracked | 808 nm |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +34 min |
| Worst delay | +39 min |
In the last 30 days UAL3899 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +34 min and a worst delay of +39 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.