AEROLINEAS ARGENTINASAR
Flights AR1951 varies Th Fr
live
Direct flights from San Carlos de Bariloche (BRC) to San Miguel de Tucumán (TUC): 3 nonstop departures observed each week across 2 airlines. The median arrival is 32 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,685 km, an estimated 2 hours 40 minutes in the air. Measured by Pro Flight Search from live flight boards at San Carlos de Bariloche and San Miguel de Tucumán. Updated 10 September 2026 at 02:38 UTC.
BRC
San Carlos de Bariloche
busy · +17
TUC
San Miguel de Tucumán
tracking
1,685 km · ~2h 40m est.
Running clean · 2 airlines · 3x weekly · nonstop
78 / 100
route health from live BRC and TUC delay boards
Median arrival delay is +32 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+32 minacross the last 2 operated legs
Flight time~2h 40mestimated from route distance
Weekly departures3x2 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 O4631 12:45 We
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 San Miguel de Tucumán route actually runs
Pro Flight Search records official board updates for nonstop BRC to TUC 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 San Miguel de Tucumán (TUC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BRC-TUC
BRC to TUC questions
Is BRC–TUC running on time right now?
Mostly on schedule. The departure side at BRC is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BRC to TUC?
Great-circle distance is 1,685 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 149–174 min gate-to-gate on this route.
How often does BRC–TUC fly?
2 carriers operate this route, around 3 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 TUC, 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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