UA4839 HoustonIAH · 20:33 AmarilloAMA
UA4839 by United Airlines flies from Houston (IAH) to Amarillo (AMA).
scheduled from IAH
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsTomorrow at Houston
ForecastSat 7 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 Amarillo flights today
same route · United AirlinesIf UA4839 is cancelled, these are the other United Airlines nonstop flights from Houston to Amarillo 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 UA4839 actually runs
Pro Flight Search has tracked every published board update for UA4839 across the IAH and AMA boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed +11 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA4839 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 AMA published them.
Planning around UA4839? 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: UA4839 Houston to Amarillo on-time performance, measured from the IAH and AMA airport boards.
https://proflightsearch.com/flight/UA4839
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