 It handles some international destinations as well as many domestic ones.As of October 2016, the domestic destinations available are Osaka (10 times a day), Sapporo (five or six times a day), Fukuoka (three times a day), Okinawa (once or twice a day), Nagoya (three times a day), Narita (once a day) and Sado Island (three times a day).Niigata Airport's international destinations are Harbin (twice a week), Seoul (five times a week), Shanghai (twice a week) and Vladivostok.