AEROLINEAS ARGENTINASAR
Flights AR1704 varies Mo We Fr
live
Direct flights from San Carlos de Bariloche (BRC) to Rosario (ROS): 4 nonstop departures observed each week across 2 airlines. The median arrival is 7 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,298 km, an estimated 2 hours 10 minutes in the air. Measured by Pro Flight Search from live flight boards at San Carlos de Bariloche and Rosario. Updated 12 September 2026 at 02:38 UTC.
BRC
San Carlos de Bariloche
heavy · +35
ROS
Rosario
tracking
1,298 km · ~2h 10m est.
Under pressure · 2 airlines · 4x weekly · nonstop
54 / 100
route health from live BRC and ROS delay boards
Median arrival delay is +7 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+7 minacross the last 3 operated legs
Flight time~2h 10mestimated from route distance
Weekly departures4x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AEROLINEAS ARGENTINASANDES LINEAS AEREAS
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysANDES LINEAS AEREASO4
Flights O4651 12:30 Fr
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the San Carlos de Bariloche to Rosario route actually runs
Pro Flight Search records official board updates for nonstop BRC to ROS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — San Carlos de Bariloche (BRC) to Rosario (ROS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BRC-ROS
BRC to ROS questions
Is BRC–ROS running on time right now?
Some delays possible. The departure side at BRC is the weaker end, route health score 54/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BRC to ROS?
Great-circle distance is 1,298 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 122–141 min gate-to-gate on this route.
How often does BRC–ROS fly?
2 carriers operate this route, around 4 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at BRC and arrival-side delay at ROS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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