AA3398 ChicagoORD · 16:21 ColumbiaCOU
AA3398 by American Airlines flies from Chicago (ORD) to Columbia (COU).
scheduled from ORD
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 boardsTomorrow at ORD
ForecastFri 13 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 Columbia flights today
same route · American AirlinesIf AA3398 is cancelled, these are the other American Airlines nonstop flights from Chicago to Columbia 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 AA3398 actually runs
Pro Flight Search has tracked every published board update for AA3398 across the ORD and COU boards: schedule changes, gate pushes and actual clocks. Usually departs ~9 min early. Based on 4 confirmed departures · 4/4 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AA3398 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 COU published them.
Planning around AA3398? 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: AA3398 Chicago to Columbia on-time performance, measured from the ORD and COU airport boards.
https://proflightsearch.com/flight/AA3398
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