AA3144 ChicagoORD · 21:16 HoustonIAH · 23:59
AA3144 by American Airlines flies from Chicago (ORD) to Houston (IAH) for the Sun, Sep 13 departure.
departs ORD · on schedule
board checked 5m ago · checking again in 45s
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at ORD and IAH 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.
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 Houston flights today
same route · American AirlinesIf AA3144 is cancelled, these are the other American Airlines nonstop flights from Chicago to Houston 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 AA3144 actually runs
Pro Flight Search has tracked every published board update for AA3144 across the ORD and IAH boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: left about 5 min early but landed about 19 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA3144 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 IAH published them.
Planning around AA3144? 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 — AA3144 Chicago to Houston on-time performance, measured from the ORD and IAH airport boards.
https://proflightsearch.com/flight/AA3144
.