UA5873 ChicagoORD · 22:00 PeoriaPIA
UA5873 by United Airlines flies from Chicago (ORD) to Peoria (PIA) for the Sun, Nov 8 departure.
departs ORD · on schedule
board checked 35m ago · checking again in 45s
Where the minutes go
last 3 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The route today
live boardsTomorrow at Chicago
ForecastMon 9 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Chicago to Peoria flights today
same route · United AirlinesIf UA5873 is cancelled, these are the other United Airlines nonstop flights from Chicago to Peoria on the same day, with scheduled departure times in ORD local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How UA5873 actually runs
Pro Flight Search has tracked every published board update for UA5873 across the ORD and PIA boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed -6 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA5873 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 PIA published them.
Planning around UA5873? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: UA5873 Chicago to Peoria on-time performance, measured from the ORD and PIA airport boards.
https://proflightsearch.com/flight/UA5873
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