AR1866 Buenos AiresAEP · 22:50 Rio GrandeRGA
AR1866 by AEROLINEAS ARGENTINAS flies from Buenos Aires (AEP) to Rio Grande (RGA) for the Sun, Oct 18 departure.
departs AEP · on schedule
board checked 39m 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 operation2 cancelled · 11 operations tracked
The route today
live boardsWhen it flies
scheduled departuresEach mark is a scheduled departure at its origin-local time. Today is highlighted.
Other Buenos Aires to Rio Grande flights today
same route · AEROLINEAS ARGENTINASIf AR1866 is cancelled, these are the other AEROLINEAS ARGENTINAS nonstop flights from Buenos Aires to Rio Grande on the same day, with scheduled departure times in AEP local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How AR1866 actually runs
Pro Flight Search has tracked every published board update for AR1866 across the AEP and RGA boards: schedule changes, gate pushes and actual clocks. Usually departs ~42 min late. Based on 8 confirmed departures · 3/8 within 15 min of schedule.
The verdict above is that record speaking, so it reflects how AR1866 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: LVHKU, LVGVC, LVKNR, LVGVB.
Board clocks recorded as AEP and RGA published them.
Planning around AR1866? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
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Pro Flight Search — AR1866 Buenos Aires to Rio Grande on-time performance, measured from the AEP and RGA airport boards.
https://proflightsearch.com/flight/AR1866
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