Lugano Airport is a regional airport located 4 km (2.5 mi) west of the Swiss city of Lugano, approximately 80 km (50 mi) north of Milan, in the municipalities of Agno, Bioggio and Muzzano. It lies closer to the village of Agno than to Lugano itself, and is sometimes known as Lugano-Agno. Around 200,000 passengers use the airport each year, using some 2,400 flights. There are also limited freight operations, a flying club and flight school. The headquarters of Darwin Airline were located at the airport prior to its bankruptcy.