How often are SDU to BSB flights on time?

Flights from Rio de Janeiro (SDU) to Brasília (BSB) arrive on time 91% of the time across 27,483 flights of official data.

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

Sky Express has the best on-time record on this route at 93% across 11,305 flights.

Route reliability

Flights from Rio de Janeiro to Brasília arrive on time 91% of the time across 27,483 flights. Here’s how each airline really performs.

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On-time rate

27,483 flights

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

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Are Some Airlines Really More Reliable Than Others?

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