O4400 Buenos AiresEZE · 16:15 San Carlos de BarilocheBRC · 18:40
O4400 by ANDES LINEAS AEREAS flies from Buenos Aires (EZE) to San Carlos de Bariloche (BRC) for the Sun, Sep 6 departure.
arrived at BRC · 27 min early
⚖ O4400 typically leaves +11 and lands +0. The air wins minutes back.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 +0 min · 0 cancelled · 12 operations tracked
The route today
live boardsWeather lens
Delay & cancellation outlook for this flight
Measured, 90-day sampleConditions at EZE and BRC 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 Buenos Aires to San Carlos de Bariloche flights today
same route · ANDES LINEAS AEREASIf O4400 is cancelled, these are the other ANDES LINEAS AEREAS nonstop flights from Buenos Aires to San Carlos de Bariloche on the same day, with scheduled departure times in EZE local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →
How O4400 actually runs
Pro Flight Search has tracked every published board update for O4400 across the EZE and BRC boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 12 confirmed landings · 10/12 within 15 min of schedule. Pushes back late but makes up time in the air.
The verdict above is that record speaking, so it reflects how O4400 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: LVKFW, LVHKS.
Board clocks recorded as EZE and BRC published them.
Planning around O4400? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — O4400 Buenos Aires to San Carlos de Bariloche on-time performance, measured from the EZE and BRC airport boards.
https://proflightsearch.com/flight/O4400
.