- Chillán Airport, officially known as Carriel Sur International Airport, is an airport located in Chillán, Chile. It serves as a gateway to the Maule and Bio-Bio regions of the country. The airport is named after Juan Antonio Carriel Sur, a pilot from Chillán who died in a plane crash.
- Chillán Airport has a single terminal building and offers domestic flights to Santiago, the capital of Chile. It is operated by the concessionaire Aeropuertos de Chile. The airport has limited facilities, including a café and car rental services.
- The airport is located approximately 20 kilometers southwest of Chillán's city center, making it easily accessible by road. Transportation options from the airport to the city include taxis, private shuttles, and rental cars.
- Chillán Airport is an important transportation hub for the region, providing convenient access to the ski resorts in the Andes mountains, as well as the nearby vineyards and natural attractions.