Flight
UPS5981 24 Sep 2026
UPS5981, operated by United Parcel Service, on 24 Sep 2026: Boeing Fld King Co International (KBFI) to Louisville Muhammad Ali International Airport (KSDF). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KBFI BOEING FLD KING CO INTERNATIONAL → KSDF Louisville Muhammad Ali International Airport |
| Status | Completed (receiver network) |
| First seen airborne | 06:35 PDT |
| Last seen | 13:34 EDT |
| Duration | 3h 58m |
| Aircraft | N371UP |
| Max altitude | 37,025 ft |
| Distance tracked | 1,686 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +8 min |
| Worst delay | +21 min |
In the last 30 days UPS5981 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +8 min and a worst delay of +21 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.