UA3875 Chicago/RockfordRFD ChicagoORD · 21:56
UA3875 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 UA3875 actually runs
Pro Flight Search has tracked every published board update for UA3875 across the RFD and ORD boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +159 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA3875 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.
Planning around UA3875? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA3875 Chicago/Rockford to Chicago on-time performance, measured from the RFD and ORD airport boards.
https://proflightsearch.com/flight/UA3875
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