How reliable is Cataratas International Airport?
Flights from IGU avoided significant airline-controlled delay in 83% of 38,467 flights in official ANAC history. Here’s the full picture before you book.
Reliability score
on-time, cancellations & delays
Origin-airport operations
What the airline-controlled delay record at IGU looks like
Avoided 15+ min controlled delay
across 38,467 flights
Source: ANAC VRA · data through 2026-09-08. Origin-grouped, cause-attributed operational history; it is not a direct departure-punctuality measure or a guarantee for any flight.
Weather by month
Weather history isn’t available for IGU yet
PlaneSane shows month-by-month airport weather once enough historical METAR/IEM observations are loaded for the airport. This does not mean the airport has no weather data forever; it means the current climatology table has no monthly coverage for Cataratas International Airport.
The read on IGU
What the numbers say about flying through Cataratas International Airport
Across official performance history, flights from Foz do Iguaçu avoided significant airline-controlled delay about 83% of the time over 38,467 flights. That's a solid, better-than-average operational record. Pair it with a moderate cancellation rate of 1.6%. When a departure does run late, the typical delay is around 4 minutes.
None of this guarantees your specific flight — it’s the backdrop. To turn it into a booking, score real flights to Foz do Iguaçu, read how we weigh it all in how the Peace of Mind Score works, and brush up with how to pick a reliable flight and avoiding weather delays.
Common questions about IGU
- How reliable is Cataratas International Airport (IGU)?
- Flights from Foz do Iguaçu avoided significant airline-controlled delay roughly 83% of the time across 38,467 flights of official history — a solid, better-than-average operational record. The cancellation rate runs about 1.6%. It's advisory context, not a guarantee for any single flight.
Reliability guides
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