UA4636 ChicagoORD · 17:55 South BendSBN
UA4636 by United Airlines flies from Chicago (ORD) to South Bend (SBN) for the Sun, Oct 11 departure.
departs ORD · on schedule
board checked 5m ago · checking again in 45s
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 ~107 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
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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