AFA → AEPSan Rafael to Buenos Aires

live

Direct flights from San Rafael (AFA) to Buenos Aires (AEP): 6 nonstop departures observed each week across 1 airline. 86% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 13 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 914 km, an estimated 1 hour 40 minutes in the air. Measured by Pro Flight Search from live flight boards at San Rafael and Buenos Aires. Updated 18 September 2026 at 07:25 UTC.

AFA San Rafael tracking
AEP Buenos Aires smooth · +9
914 km · ~1h 40m est.
dep bank 15:10–18:006x weekly
Runs reliable · 1 airline · 6x weekly · nonstop
86% on time

of the last 7 operated AFA → AEP flights arrived within 15 minutes

Median arrival delay is −13 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−13 minacross the last 7 operated legs
Flight time~1h 40mestimated from route distance
Weekly departures6x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
AEROLINEAS ARGENTINASAR86% on time

Flights AR1437 varies Mo Tu Fr Su · AR1439 varies Th Fr Sa

History

operated legs · board outcomes
09-17AR1439arrived−4
09-15AR1437arrived−19
09-14AR1437arrived−12
09-13AR1437arrived+80
09-12AR1439arrived−17
09-11AR1437arrived−26
09-11AR1439arrived−13

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
AFASan Rafael tracking Full AFA delay board →
AEPBuenos Aires +9 min smooth 🌤 clear · N 5 kt Full AEP delay board →

How the San Rafael to Buenos Aires route actually runs

Pro Flight Search records official board updates for nonstop AFA to AEP 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 Rafael (AFA) to Buenos Aires (AEP) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/AFA-AEP
How we measure this →

AFA to AEP questions

Is AFA–AEP running on time right now?

Smooth skies ahead. The arrival side at AEP is the weaker end, route health score 86/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from AFA to AEP?

Great-circle distance is 914 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 95–108 min gate-to-gate on this route.

How often does AFA–AEP fly?

AEROLINEAS ARGENTINAS runs the route with about 7 flights a week (sun, mon, tue, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at AFA and arrival-side delay at AEP, 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.