Flight
UPS2310 23 Sep 2026
UPS2310, operated by United Parcel Service, on 23 Sep 2026: Ontario International (KONT) to Miami International (KMIA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 11:51 PDT |
| Last seen | 19:45 EDT |
| Duration | 4h 53m |
| Aircraft | N389UP |
| Max altitude | 35,025 ft |
| Distance tracked | 1,992 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 2 (50%) |
| Average delay | +12 min |
| Worst delay | +25 min |
In the last 30 days UPS2310 departed on time (within 15 minutes) on 2 of 4 flights (50%), with an average departure delay of +12 min and a worst delay of +25 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.