AA4276 NashvilleBNA · 15:22 WashingtonDCA · 18:15
AA4276 by American Airlines flies from Nashville (BNA) to Washington (DCA) for the Mon, Aug 17 departure.
departs BNA · on schedule
board checked 127m ago · checking again in 45s
Where the minutes go
last 7 operations · gate push → arrivalThe bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.
The last 30 days
arrival outcome per operationmedian arrival +92 min · 8 cancelled · 10 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at BNA and DCA 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 Nashville to Washington flights today
same route · American AirlinesIf AA4276 is cancelled, these are the other American Airlines nonstop flights from Nashville to Washington on the same day, with scheduled departure times in BNA local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AA4276 actually runs
Pro Flight Search has tracked every published board update for AA4276 across the BNA and DCA boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 1 completed leg so far: landed +92 min. Not enough to call it.
The verdict above is that record speaking, so it reflects how AA4276 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: N549NN, N849NN.
Board clocks recorded as BNA and DCA published them.
Planning around AA4276? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4276 Nashville to Washington on-time performance, measured from the BNA and DCA airport boards.
https://proflightsearch.com/flight/AA4276
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