AA3523 WashingtonDCA · 22:16 BostonBOS · 23:54
AA3523 by American Airlines flies from Washington (DCA) to Boston (BOS).
scheduled from DCA
Where the minutes go
last 3 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
Weather-conditioned outlook for this flight right now
Measured, 90-day sampleDriven mainly by BOS (Boston), currently flying IFR (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 Boston flights today
same route · American AirlinesIf AA3523 is cancelled, these are the other American Airlines nonstop flights from Washington to Boston 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 AA3523 actually runs
Pro Flight Search has tracked every published board update for AA3523 across the DCA and BOS boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: left heavily delayed (~76 min) but landed heavily delayed (~60 min). Not enough to call it.
The verdict above is that record speaking, so it reflects how AA3523 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: N338AS, N258NN.
Board clocks recorded as DCA and BOS published them.
Planning around AA3523? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA3523 Washington to Boston on-time performance, measured from the DCA and BOS airport boards.
https://proflightsearch.com/flight/AA3523
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