Sochi International Airport (Russian: Международный Аэропорт Сочи; IATA: AER, ICAO: URSS) is an airport located in Adler District of the resort city of Sochi, on the coast of the Black Sea in the federal subject of Krasnodar Krai, Russia. Sochi International Airport is among ten largest Russian airports with an annual passenger turnover of 2.4 million people.