Flight
UAL404K
Flight history and live tracking for UAL404K, 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 | KIAH → KPHL |
Flight history 3 flights since Mar 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-10-01 | KIAH GEORGE BUSH INTCNTL HOUSTON | KEWR NEWARK LIBERTY INTERNATIONAL | 18:23 CDT | 22:24 EDT | 3h 01m | N37447 |
| 2026-09-03estimated | ? | ? | 00:00Z | 02:20Z | 2h 19m | N68834 |
Earlier flights (1) - back to 2026-03-12
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-03-12 | KIAH | KPHL | 19:59 CDT | 23:56 EDT | 2h 56m | N37545 |
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.
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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]