Depending on which country a traveller is flying to there are several airports for flights to Asia including:
Abu Dhabi International Airport (AUH)
Suvarnabhumi International Airport (Bangkok) (BKK)
Ngurah Rai Airport (Denpasar) (DPS)
Dubai International Airport (DXB)
Ataturk International Airport (Istanbul) (IST)
Kuwait International Airport (KWI)
Domodedovo International (Moscow) (DME)
Chhatrapati Shivaji International Airport (Mumbai) (BOM)
Ben-Gurion International Airport (Tel Aviv) (TLV)
Antalya Havalimani Airport (Antalya) (AYT)
Indira Gandhi International Airport (DEL)
Ninoy Aquino International (Manila) (MNL)
Hongqiao International Airport (Shanghai) (SHA)