UA4900 HoustonIAH · 10:02 LafayetteLFT
UA4900 by United Airlines flies from Houston (IAH) to Lafayette (LFT).
scheduled from IAH
The route today
live boardsTomorrow on this route
ForecastHouston to Lafayette with United Airlines · Sat 31 Oct, local date
- Chance a departure is cancelled
- 0.2%6.4× usual
- Chance a departure leaves 60+ min late
- 5.7%1.1× usual
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 6 departures a day on this route with this airline. · 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 Lafayette flights today
same route · United AirlinesIf UA4900 is cancelled, these are the other United Airlines nonstop flights from Houston to Lafayette 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 UA4900 actually runs
Pro Flight Search has tracked every published board update for UA4900 across the IAH and LFT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: departed -10 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA4900 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 LFT published them.
Planning around UA4900? 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: UA4900 Houston to Lafayette on-time performance, measured from the IAH and LFT airport boards.
https://proflightsearch.com/flight/UA4900
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