How often are SDU to CNF flights on time?

Flights from Rio de Janeiro (SDU) to Belo Horizonte (CNF) arrive on time 84% of the time across 16,295 flights of official data.

Which airline is most reliable on the SDU to CNF route?

LAN Airlines has the best on-time record on this route at 88% across 2,413 flights.

Route reliability

Flights from Rio de Janeiro to Belo Horizonte arrive on time 84% of the time across 16,295 flights. Here’s how each airline really performs.

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On-time rate

16,295 flights

On-time = arrived within 15 minutes of schedule, per ANAC VRA. Compare the reverse leg CNF → SDU.

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Score real SDU–CNF flights on reliability, weather, and connection safety — not just price.

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