Tres De Mayo Airport (PUU)

Tres de Mayo Airport (PUU) is the primary aviation hub serving the city of Puerto Asís and the Putumayo Department of southern Colombia, located approximately 2 miles (3 km) from the city center. The airport operates from a modern, state-of-the-art passenger terminal building inaugurated in late 2020, which features a unique bioclimatic design specifically engineered to manage the intense tropical Amazonian heat and humidity. It acts as a critical infrastructure link, connecting the national capital of Bogotá (BOG) and the city of Cali to the Putumayo rainforest via regular scheduled services by carriers such as SATENA and Clic.

The new terminal infrastructure provides a variety of contemporary amenities across its unified layout, featuring fully air-conditioned waiting halls and modernized check-in modules designed for high efficiency. Travelers have access to multiple landside kiosks and small cafés offering local Colombian refreshments and light snacks, though the facility currently lacks large-scale commercial retail or private VIP lounges. The building is fully accessible and maintains a professional environment, providing a streamlined experience for both domestic commuters and international eco-tourists exploring the diverse wildlife of the nearby Putumayo River basin.

Ground transportation to central Puerto Asís is exceptionally convenient, with official taxi ranks situated directly outside the arrivals hall providing a quick 5 to 10-minute link to the city's main districts and river ports. While the building provides a secure base for regional transit, travelers are strongly encouraged to handle significant financial and currency exchange needs in the city center prior to arrival, as on-site services are focused on immediate transit requirements. The landing approach at PUU is noted for its spectacular aerial views of the winding Amazonian waterways, providing a striking introduction to the natural beauty of the Putumayo region.