UA4636 ChicagoORD · 17:55 South BendSBN
UA4636 by United Airlines flies from Chicago (ORD) to South Bend (SBN) for the Thu, Oct 22 departure.
en route from ORD to SBN
board checked 30m ago · checking again in 45s
Board estimate · gate and arrival times. Off blocks 17:50 · typical taxi-out at ORD ≈ 7.6 min.
Where the minutes go
last 4 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 boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Chicago to South Bend flights today
same route · United AirlinesIf UA4636 is cancelled, these are the other United Airlines nonstop flights from Chicago to South Bend 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 UA4636 actually runs
Pro Flight Search has tracked every published board update for UA4636 across the ORD and SBN boards: schedule changes, gate pushes and actual clocks. Usually departs ~18 min late. Based on 4 confirmed departures · 2/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how UA4636 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 SBN published them.
Planning around UA4636? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA4636 Chicago to South Bend on-time performance, measured from the ORD and SBN airport boards.
https://proflightsearch.com/flight/UA4636
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