AA1233 WashingtonDCA · 18:59 MiamiMIA · 21:51
AA1233 by American Airlines flies from Washington (DCA) to Miami (MIA) for the Tue, Sep 8 departure.
landed at MIA · confirmed by live position
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 boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DCA and MIA 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 Washington to Miami flights today
same route · American AirlinesIf AA1233 is cancelled, these are the other American Airlines nonstop flights from Washington to Miami on the same day, with scheduled departure times in DCA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA1233 actually runs
Pro Flight Search has tracked every published board update for AA1233 across the DCA and MIA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left heavily delayed (~48 min) but landed about 9 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA1233 operates rather than what the timetable promises. Numbers refresh as new flights operate.
How this operation is measured
Board log
scheduled → actual, per operationAircraft
Recent tails: N924NN.
Board clocks recorded as DCA and MIA published them.
Planning around AA1233? 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 — AA1233 Washington to Miami on-time performance, measured from the DCA and MIA airport boards.
https://proflightsearch.com/flight/AA1233
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