AR1521 CordobaCOR · 11:15 Buenos AiresAEP · 12:35
AR1521 by AEROLINEAS ARGENTINAS flies from Cordoba (COR) to Buenos Aires (AEP).
scheduled from COR
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at COR and AEP are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 at Cordoba
ForecastTue 10 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.
Tomorrow at AEP
ForecastTue 10 Nov, local date
Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Cordoba to Buenos Aires flights today
same route · AEROLINEAS ARGENTINASIf AR1521 is cancelled, these are the other AEROLINEAS ARGENTINAS nonstop flights from Cordoba to Buenos Aires on the same day, with scheduled departure times in COR local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →
How AR1521 actually runs
Pro Flight Search has tracked every published board update for AR1521 across the COR and AEP boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 1 completed leg so far: left right on schedule but landed about 9 min early. Not enough to call it.
The verdict above is that record speaking, so it reflects how AR1521 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: LVCMA.
Board clocks recorded as COR and AEP published them.
Planning around AR1521? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search: AR1521 Cordoba to Buenos Aires on-time performance, measured from the COR and AEP airport boards.
https://proflightsearch.com/flight/AR1521
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