Flight
UAL1873
Flight history and live tracking for UAL1873, 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 |
| Typical origin | KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Typical destination | KIAD WASHINGTON DULLES INTERNATIONAL |
| Distance | 1,696 nm |
Last 30 days
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-18estimated | KPHX | KIAD | 11:28 MST | 18:06 EDT | 3h 37m | N17420 |
| 2026-08-16estimated | KPHX | KIAD | 08:59 MST | 16:14 EDT | 4h 14m | N17421 |
| 2026-08-15estimated | KPHX | KIAD | 09:13 MST | 18:17 EDT | 6h 03m | N17454 |
| 2026-08-14estimated | KPHX | KIAD | 09:01 MST | 16:04 EDT | 4h 03m | N27464 |
| 2026-08-13 | KPHX | KIAD | 09:20 MST | 16:16 EDT | 3h 55m | N37507 |
| 2026-08-12estimated | KPHX | KIAD | 08:55 MST | 17:49 EDT | 5h 53m | N62894 |
| 2026-08-11estimated | KPHX | KIAD | 11:55 MST | 18:58 EDT | 4h 02m | N17444 |
| 2026-07-23 | KPHX | KIAD | 09:06 MST | 16:04 EDT | 3h 57m | N37556 |
| 2026-07-21estimated | KPHX | KIAD | 10:05 MST | 17:02 EDT | 3h 56m | A12AC9 |
| 2026-07-20 | KPHX | KIAD | 09:19 MST | 16:20 EDT | 4h 00m | N37510 |
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]