AEROLINEAS ARGENTINASAR89% on time
Flights AR1753 varies Mo Tu We Th Fr Sa · AR1759 varies Fr Su
live
Direct flights from Formosa (FMA) to Buenos Aires (AEP): 7 nonstop departures observed each week across 1 airline. 89% of the last 9 operated flights arrived within 15 minutes of schedule. The median arrival is 5 minutes early. No cancellations were recorded across the 9 tracked flights. The nonstop covers 928 km, an estimated 1 hour 41 minutes in the air. Measured by Pro Flight Search from live flight boards at Formosa and Buenos Aires. Updated 21 September 2026 at 23:24 UTC.
FMA
Formosa
tracking
AEP
Buenos Aires
heavy · +47
928 km · ~1h 41m est.
Runs reliable · 1 airline · 7x weekly · nonstop
89% on time
of the last 9 operated FMA → AEP flights arrived within 15 minutes
Median arrival delay is −5 min. 0 of 9 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−5 minacross the last 9 operated legs
Flight time~1h 41mestimated from route distance
Weekly departures7x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
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 Formosa to Buenos Aires route actually runs
Pro Flight Search records official board updates for nonstop FMA 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
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Suggested citation
Pro Flight Search — Formosa (FMA) to Buenos Aires (AEP) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/FMA-AEP
FMA to AEP questions
Is FMA–AEP running on time right now?
Significant delay risk. The arrival side at AEP is the weaker end, route health score 38/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from FMA to AEP?
Great-circle distance is 928 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 96–110 min gate-to-gate on this route.
How often does FMA–AEP fly?
AEROLINEAS ARGENTINAS runs the route with about 8 flights a week (daily). 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 FMA 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.
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