Sarajevo International Airport (Bosnian: Međunarodni aerodrom Sarajevo/Међународни аеродром Сарајево) (IATA: SJJ, ICAO: LQSA) is the main international airport in Bosnia and Herzegovina, serving Sarajevo, capital of Bosnia and Herzegovina. It is located 3.3 NM (6.1 km; 3.8 mi) southwest of the Sarajevo railway station and some 6.5 NM (12.0 km; 7.5 mi) west of downtown Sarajevo in the Ilidža municipality, suburb of Butmir. In 2019, 1,143,680 passengers travelled through the airport, compared to 323,499 in 2001.First regular flights to Sarajevo using an airfield in the suburb of Butmir begin in 1930 when the domestic airliner Aeroput opened a regular route linking Belgrade to Podgorica via Sarajevo. A year later, Aeroput opened a new route which linked Belgrade and Zagreb via Sarajevo, Split, and Rijeka.