Osaka International Airport (大阪国際空港, Ōsaka Kokusai Kūkō) (IATA: ITM, ICAO: RJOO), often referred to as Itami Airport (伊丹空港, Itami Kūkō) is the primary regional airport for the Kansai region of Japan, including the major cities of Osaka, Kyoto and Kobe. Classified as a firstclass airport, it is the airport closest to Kyoto, 36 kilometres (22 mi) southwest of Kyoto Station.

Despite its "international" designation, the airport caters exclusively to domestic flights. Kansai International Airport (43 kilometres (27 mi) away) took over the region's international traffic in 1994 and competes with Itami for domestic traffic.