UA6281 San AntonioSAT · 09:15 HoustonIAH · 15:27
UA6281 by United Airlines flies from San Antonio (SAT) to Houston (IAH).
scheduled from SAT
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at SAT 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 San Antonio to Houston flights today
same route · United AirlinesIf UA6281 is cancelled, these are the other United Airlines nonstop flights from San Antonio to Houston on the same day, with scheduled departure times in SAT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA6281 actually runs
Pro Flight Search has tracked every published board update for UA6281 across the SAT and IAH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: landed -11 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA6281 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 SAT and IAH published them.
Planning around UA6281? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA6281 San Antonio to Houston on-time performance, measured from the SAT and IAH airport boards.
https://proflightsearch.com/flight/UA6281
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