UA3915 WashingtonIAD ChicagoORD
UA3915 by United Airlines flies from Washington (IAD) to Chicago (ORD).
scheduled from IAD
The route today
live boardsWeather lens
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by ORD (Chicago), currently flying LIFR (low instrument). For this route and airline, under conditions like today's, over the last 90 days.
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 Washington to Chicago flights today
same route · United AirlinesIf UA3915 is cancelled, these are the other United Airlines nonstop flights from Washington to Chicago on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How UA3915 actually runs
Pro Flight Search has tracked every published board update for UA3915 across the IAD and ORD boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at IAD and ORD.
The verdict above is that record speaking, so it reflects how UA3915 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around UA3915? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — UA3915 Washington to Chicago on-time performance, measured from the IAD and ORD airport boards.
https://proflightsearch.com/flight/UA3915
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