UA4746 NashvilleBNA · 08:45 HoustonIAH · 11:06
UA4746 by United Airlines flies from Nashville (BNA) to Houston (IAH) for the Wed, Oct 21 departure.
arrived at IAH · 14 min early
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BNA and IAH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Nashville to Houston flights today
same route · United AirlinesIf UA4746 is cancelled, these are the other United Airlines nonstop flights from Nashville to Houston on the same day, with scheduled departure times in BNA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA4746 actually runs
Pro Flight Search has tracked every published board update for UA4746 across the BNA and IAH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left noticeably late (~30 min) but landed about 6 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA4746 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N105SY.
Board clocks recorded as BNA and IAH published them.
Planning around UA4746? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA4746 Nashville to Houston on-time performance, measured from the BNA and IAH airport boards.
https://proflightsearch.com/flight/UA4746
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