Flight
UAL1729 8 Oct 2025
UAL1729, operated by United Airlines, on 8 Oct 2025: Denver International (KDEN) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:36 MDT 7 Oct |
| Last seen | 21:14 PDT 7 Oct |
| Duration | 2h 37m |
| Aircraft | A44214 |
| Max altitude | 36,000 ft |
| Distance tracked | 888 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +87 min |
| Worst delay | +379 min |
In the last 30 days UAL1729 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +87 min and a worst delay of +379 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.