Foz do Iguaçu Airport records passenger peak in December 2025

According to ANAC data released by Marco Três, Foz do Iguaçu International Airport reached its highest passenger flow in December 2025, with 225,857 combined boardings and arrivals. At the time, this number surpassed the other months in the series — the record was later broken in 2026 (January exceeded 248,000 passengers); see the updated series at marcotres.com.br/precisao, indicating that the year‑end high season concentrates the bulk of air traffic in the Triple Frontier region.

The significant increase in passenger volume reflects the combination of school holidays, year‑end holidays, and the tourist attraction of Iguazu Falls, which typically receives a larger flow of visitors during this period. Tourism operators and airlines can use this information to optimize services, expand flight offerings, and improve traveler experience during the peak season.

The Marco Três analysis highlights the importance of monitoring these demand patterns, allowing airport authorities to plan infrastructure investments and enabling the private sector to adjust commercial strategies to meet the growing demand for travel in the region.