UA3289 ChicagoORD · 15:15 Knoxville/MaryvilleTYS
UA3289 by United Airlines flies from Chicago (ORD) to Knoxville/Maryville (TYS).
scheduled from ORD
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Chicago to Knoxville/Maryville flights today
same route · United AirlinesIf UA3289 is cancelled, these are the other United Airlines nonstop flights from Chicago to Knoxville/Maryville on the same day, with scheduled departure times in ORD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA3289 actually runs
Pro Flight Search has tracked every published board update for UA3289 across the ORD and TYS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: departed +41 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA3289 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 ORD and TYS published them.
Planning around UA3289? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA3289 Chicago to Knoxville/Maryville on-time performance, measured from the ORD and TYS airport boards.
https://proflightsearch.com/flight/UA3289
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