Flight
UPS983 6 Jan 2026
UPS983, operated by United Parcel Service, on 6 Jan 2026: Seattle Tacoma International (KSEA) to Ontario International (KONT). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:44 PST 5 Jan |
| Last seen | 21:50 PST 5 Jan |
| Duration | 2h 05m |
| Aircraft | N354UP |
| Max altitude | 37,025 ft |
| Distance tracked | 831 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 4 (80%) |
| Average delay | +13 min |
| Worst delay | +48 min |
In the last 30 days UPS983 departed on time (within 15 minutes) on 4 of 5 flights (80%), with an average departure delay of +13 min and a worst delay of +48 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.