Flight
UPS5321 1 Sep 2026
UPS5321, operated by United Parcel Service, on 1 Sep 2026: Jacksonville International (KJAX) to Louisville Muhammad Ali International Airport (KSDF). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KJAX JACKSONVILLE INTERNATIONAL → KSDF Louisville Muhammad Ali International Airport |
| Status | Completed (receiver network) |
| First seen airborne | 08:23 EDT |
| Last seen | 09:46 EDT |
| Duration | 1h 22m |
| Aircraft | N142UP |
| Max altitude | 34,025 ft |
| Distance tracked | 502 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 4 (80%) |
| Average delay | -3 min |
| Worst delay | +48 min |
In the last 30 days UPS5321 departed on time (within 15 minutes) on 4 of 5 flights (80%), with an average departure delay of -3 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.