Flight
UAL644
Flight history and live tracking for UAL644, 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 | KDFW → KPDX |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18estimated | KDFW | KPDX | 13:29 CDT | 14:34 PDT | 3h 04m | N54552 |
| 2026-08-13estimated | KDFW | KPDX | 08:53 CDT | 12:54 PDT | 6h 00m | N73291 |
| 2026-07-23estimated | KDFW | KPDX | 08:44 CDT | 12:56 PDT | 6h 11m | N77535 |
| 2026-07-21 | KDFW | KPDX | 09:07 CDT | 14:36 PDT | 7h 28m | N24212 |
| 2026-07-20estimated | KDFW | KPDX | 08:51 CDT | 14:37 PDT | 7h 45m | N77258 |
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]