Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Surabaya to Afghanistan as you normally would.
Surabaya Juanda (SUB) is the airport you will fly out of if you book a flight from Surabaya to Afghanistan. It is only a 15.0 km journey to Juanda (SUB) from Surabaya’s city centre.
Surabaya Juanda Airport is SUB and Kabul Khwaja Rawash Airport is KBL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Mazar-I-Sharif Airport (MZR), Kandahar Airport (KDH), Herat Airport (HEA), Lashkar Gah Bost Airport (BST), Kunduz Airport (UND) are other airports near this flight route and their unique identifiers/IATA codes.