UA4009 HoustonIAH · 20:10 El PasoELP
UA4009 by United Airlines flies from Houston (IAH) to El Paso (ELP) for the Tue, Nov 10 departure.
departs IAH · on schedule
board checked 20m ago · checking again in 45s
The route today
live boardsTomorrow at Houston
ForecastWed 11 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Houston to El Paso flights today
same route · United AirlinesIf UA4009 is cancelled, these are the other United Airlines nonstop flights from Houston to El Paso on the same day, with scheduled departure times in IAH local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How UA4009 actually runs
Pro Flight Search has tracked every published board update for UA4009 across the IAH and ELP boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed -4 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA4009 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationBoard clocks recorded as IAH and ELP published them.
Planning around UA4009? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: UA4009 Houston to El Paso on-time performance, measured from the IAH and ELP airport boards.
https://proflightsearch.com/flight/UA4009
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