Flight
UPS1142
Flight history and live tracking for UPS1142, operated by United Parcel Service. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | United Parcel Service |
| Typical origin | KSDF Louisville Muhammad Ali International Airport |
| Typical destination | KBUF BUFFALO NIAGARA INTERNATIONAL |
| Distance | 429 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18estimated | KSDF | KBUF | 04:39 EDT | 05:44 EDT | 1h 04m | N140UP |
| 2026-08-14estimated | KSDF | KBUF | 04:21 EDT | 05:38 EDT | 1h 16m | N148UP |
| 2026-08-13estimated | KSDF | KBUF | 04:18 EDT | 05:24 EDT | 1h 05m | N158UP |
| 2026-08-12 | KSDF | KBUF | 04:30 EDT | 05:40 EDT | 1h 09m | N170UP |
| 2026-07-23estimated | KSDF | KBUF | 04:23 EDT | 05:30 EDT | 1h 06m | N164UP |
| 2026-07-22 | KSDF | KBUF | 04:27 EDT | 07:37 EDT | 3h 09m | N150UP |
| 2026-07-21 | KSDF | KBUF | 08:33 EDT | 09:42 EDT | 1h 09m | N140UP |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]