AA4583 WashingtonDCA New YorkLGA
AA4583 by American Airlines flies from Washington (DCA) to New York (LGA).
scheduled from DCA
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at DCA and LGA 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 →
Tomorrow on this route
ForecastWashington to New York with American Airlines · Thu 29 Oct, local date
- Chance a departure leaves 60+ min late
- 20%1.2× usual
Forecast weather: 37% chance of fog at Washington
No cancellation outlook here: this airport's board does not publish cancellations reliably.
Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 7 departures a day on this route with this airline. · 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 Washington to New York flights today
same route · American AirlinesIf AA4583 is cancelled, these are the other American Airlines nonstop flights from Washington to New York 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 AA4583 actually runs
Pro Flight Search has tracked every published board update for AA4583 across the DCA and LGA boards: schedule changes, gate pushes and actual clocks. Combined risk score: 40.6/100. Based on airport operations, weather, and cached board history at DCA and LGA.
The verdict above is that record speaking, so it reflects how AA4583 operates rather than what the timetable promises. Numbers refresh as new flights operate.
Planning around AA4583? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AA4583 Washington to New York on-time performance, measured from the DCA and LGA airport boards.
https://proflightsearch.com/flight/AA4583
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