Flight
UAL456
Flight history and live tracking for UAL456, operated by United Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | United Airlines |
| Observed route | KDEN → KORD |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18estimated | KDEN | KORD | 12:29 MDT | 18:02 CDT | 4h 33m | N38459 |
| 2026-08-17estimated | KDEN | KORD | 08:46 MDT | 17:44 CDT | 7h 58m | N464UA |
| 2026-08-16estimated | KDEN | KORD | 07:53 MDT | 17:06 CDT | 8h 12m | N447UA |
| 2026-08-15estimated | KDEN | KORD | 12:04 MDT | 15:16 CDT | 2h 11m | N73445 |
| 2026-07-23estimated | KDEN | KORD | 07:58 MDT | 15:30 CDT | 6h 31m | N825UA |
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]