Milan Linate Airport (IATA: LIN, ICAO: LIML) is the third international airport of Milan, the second-largest city and largest urban area of Italy, behind Malpensa Airport and Orio al Serio Airport. It served 9,233,475 passengers in 2018, being the fifth busiest airport in Italy.

The airport was built next to Idroscalo of Milan in the 1930s when Taliedo Airport, located 1 km (0.62 mi) from the southern border of Milan and one of the world's first aerodromes and airports, became too small for commercial traffic. Linate was completely rebuilt in the 1950s and again in the 1980s.