Flight
UAL1899 6 Feb 2026
UAL1899, operated by United Airlines, on 6 Feb 2026: Denver International (KDEN) to Austin Bergstrom International (KAUS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 MST 5 Feb |
| Last seen | 18:58 CST 5 Feb |
| Duration | 0h 57m |
| Aircraft | N35204 |
| Max altitude | 37,000 ft |
| Distance tracked | 673 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | Route not recorded |
| Status | Partial record (receiver network) |
| First seen airborne | 01:29Z |
| Aircraft | N35204 |
| Max altitude | 39,000 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 7 (54%) |
| Average delay | -62 min |
| Worst delay | +190 min |
In the last 30 days UAL1899 departed on time (within 15 minutes) on 7 of 13 flights (54%), with an average departure delay of -62 min and a worst delay of +190 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.