UA3883 Chicago/RockfordRFD ChicagoORD · 21:31
UA3883 by United Airlines flies from Chicago/Rockford (RFD) to Chicago (ORD).
scheduled from RFD
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
How UA3883 actually runs
Pro Flight Search has tracked every published board update for UA3883 across the RFD and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 62.0/100. Based on airport operations, weather, and cached board history at RFD and ORD.
The verdict above is that record speaking, so it reflects how UA3883 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 RFD and ORD published them.
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Pro Flight Search — UA3883 Chicago/Rockford to Chicago on-time performance, measured from the RFD and ORD airport boards.
https://proflightsearch.com/flight/UA3883
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