Flight
UPS104 21 Sep 2026
UPS104, operated by United Parcel Service, on 21 Sep 2026: Seattle Tacoma International (KSEA) to Ted Stevens Anchorage International (PANC), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → PANC TED STEVENS ANCHORAGE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:02 PDT 20 Sep |
| Last seen | 21:20 AKDT 20 Sep |
| Duration | 3h 17m |
| Aircraft | N305UP |
| Max altitude | 40,025 ft |
| Distance tracked | 1,255 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | PANC TED STEVENS ANCHORAGE INTERNATIONAL → RJBB Kansai International Airport |
| Status | Completed (receiver network) |
| First seen airborne | 06:04 AKDT |
| Last seen | 07:22 JST 22 Sep |
| Duration | 8h 18m |
| Aircraft | N305UP |
| Max altitude | 38,025 ft |
| Distance tracked | 3,190 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 3 (25%) |
| Average delay | +68 min |
| Worst delay | +239 min |
In the last 30 days UPS104 departed on time (within 15 minutes) on 3 of 12 flights (25%), with an average departure delay of +68 min and a worst delay of +239 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.