AEROLINEAS ARGENTINASAR
Flights AR1652 varies Mo Sa
live
Direct flights from Buenos Aires (EZE) to Chapelco/San Martin de los Andes (CPC): 3 nonstop departures observed each week across 2 airlines. The median arrival is 17 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 1,255 km, an estimated 2 hours 7 minutes in the air. Measured by Pro Flight Search from live flight boards at Buenos Aires and Chapelco/San Martin de los Andes. Updated 6 September 2026 at 02:39 UTC.
EZE
Buenos Aires
heavy · +30
CPC
Chapelco/San Martin de los Andes
tracking
1,255 km · ~2h 07m est.
Under pressure · 2 airlines · 3x weekly · nonstop
60 / 100
route health from live EZE and CPC delay boards
Median arrival delay is +17 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+17 minacross the last 1 operated legs
Flight time~2h 07mestimated 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 ARGENTINASJETSMART AIRLINES
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 daysJETSMART AIRLINESWJ
Flights WJ3181 10:19 Mo
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 Buenos Aires to Chapelco/San Martin de los Andes route actually runs
Pro Flight Search records official board updates for nonstop EZE to CPC 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 — Buenos Aires (EZE) to Chapelco/San Martin de los Andes (CPC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/EZE-CPC
EZE to CPC questions
Is EZE–CPC running on time right now?
Some delays possible. The departure side at EZE is the weaker end, route health score 60/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from EZE to CPC?
Great-circle distance is 1,255 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 119–138 min gate-to-gate on this route.
How often does EZE–CPC 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 EZE and arrival-side delay at CPC, 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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