Flight
UAL581K
Flight history and live tracking for UAL581K, 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 | KSFO → KRNO |
Flight history 4 flights since May 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-01 | KSFO SAN FRANCISCO INTERNATIONAL | KRNO RENO TAHOE INTERNATIONAL | 18:58 PDT | 19:36 PDT | 0h 38m | N87513 |
Earlier flights (3) - back to 2026-05-12
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-09-03estimated | ? | KSBP | 01:34Z | 19:28 PDT | 0h 53m | N842UA |
| 2026-05-19estimated | KSFO | KPSP | 22:14 PDT | 22:38 PDT | 0h 24m | N809UA |
| 2026-05-12estimated | KSFO | ? | 17:10 PDT | 01:42Z | 1h 31m | N822UA |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
Follow this flight
Get an email when UAL581K flies + if it runs late.
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 archive (from $9.99, with a free one-day sample). Questions: [email protected]