UA1901 Guatemala CityGUA HoustonIAH · 10:03
UA1901 by United Airlines flies from Guatemala City (GUA) to Houston (IAH) for the Mon, Nov 9 departure.
arrived at IAH · 26 min early
The route today
live boardsTomorrow at Houston
ForecastTue 10 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.
How UA1901 actually runs
Pro Flight Search has tracked every published board update for UA1901 across the GUA and IAH boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: landed -20 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA1901 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 GUA and IAH published them.
Planning around UA1901? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: UA1901 Guatemala City to Houston on-time performance, measured from the GUA and IAH airport boards.
https://proflightsearch.com/flight/UA1901
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