UA3764 ChicagoORD · 12:00 ChicagoMDW · 12:45
UA3764 by United Airlines flies from Chicago (ORD) to Chicago (MDW).
scheduled from ORD
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Early read, sample still buildingConditions at ORD and MDW are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.
Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →
When it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Chicago to Chicago flights
same route · United AirlinesIf UA3764 is cancelled, these are the other United Airlines nonstop flights from Chicago to Chicago, 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 UA3764 actually runs
Pro Flight Search has tracked every published board update for UA3764 across the ORD and MDW boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +560 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how UA3764 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 MDW published them.
Planning around UA3764? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA3764 Chicago to Chicago on-time performance, measured from the ORD and MDW airport boards.
https://proflightsearch.com/flight/UA3764
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