Is GRU–UNA running on time right now?
Smooth skies ahead. The departure side at GRU is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.
Direct flights from São Paulo (GRU) to Una (UNA) run nonstop between the two airports. The nonstop covers 1,191 km, an estimated 2 hours 2 minutes in the air.
route health from live GRU and UNA delay boards
next sweep in 120s
Pro Flight Search records official board updates for nonstop GRU to UNA 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.
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Pro Flight Search — São Paulo (GRU) to Una (UNA) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/GRU-UNA
Smooth skies ahead. The departure side at GRU is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.
Great-circle distance is 1,191 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 114–132 min gate-to-gate on this route.
A blend of departure-side delay at GRU and arrival-side delay at UNA, 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.