Juanda International Airport (Indonesian: Bandar Udara Internasional Juanda) (IATA: SUB, ICAO: WARR), is an airport located in Sidoarjo, a small town near Surabaya, East Java. This airport serves Surabaya and surrounding areas. Juanda International Airport is operated by PT Angkasa Pura I. Juanda International Airport is the second biggest airport in Indonesia, after Jakarta Soekarno-Hatta International Airport.
A new three-story terminal building was opened on November 10, 2006. The building has a capacity of 8 million passengers per year and features a 51,500 m² domestic passenger terminal, a 20,200 m² international terminal and 11 airbridges. There is a separate 5,300 m² administration building, including a 15-story control tower, and a 2-story cargo building with domestic and international cargo sections, capable of handling 120,000 tons of cargo a year.
The new apron with an area of 148,000 m² can handle 18 aircraft simultaneously, including 2 wide body, 11 medium and 5 small aircraft. There are two 3000x30m parallel taxiways, including 5 exit taxiways (30m wide) and 4 connecting taxiways (also 30m).
The previous terminal buildings are no longer used.
Airlines and destinations.
The following destinations are served from Surabaya (as of November 2007):
Garuda Indonesia: Domestic departures (Denpasar/Bali, Jakarta)
AirAsia (Johor Bahru, Kuala Lumpur)
Indonesia AirAsia (Kuala Lumpur)
Cathay Pacific (Hong Kong)
EVA Air (Taipei-Taoyuan)
Garuda Indonesia (Singapore)
Jetstar Asia Airways
Kartika Airlines (Johor Bahru)
Lion Air (Kuala Lumpur) 
Merpati Nusantara Airlines (Kuala Lumpur)
Indonesia AirAsia (Jakarta)
Airfast Indonesia (Jakarta, Ujung Pandang)
Batavia Air (Ambon, Balikpapan, Banjarmasin, Denpasar/Bali, Jakarta, Kupang, Mataram, Palangkaraya, Pontianak, Tarakan, Ujung Pandang, Yogyakarta) 
Garuda Indonesia: Domestic arrival (Denpasar/Bali, Jakarta)
Citilink (Batam, Balikpapan)
Kartika Airlines (Balikpapan, Tarakan, Yogyakarta) 
Lion Air (Ambon, Balikpapan, Banjarmasin, Batam, Denpasar/Bali, Jakarta, Malang, Mataram, Ujung Pandang, Yogyakarta)
Wings Air (Banjarmasin, Denpasar/Bali, Jakarta)
Mandala Airlines (Batam, Denpasar/Bali, Jakarta, Malang)
Merpati Nusantara Airlines (Cilacap, Denpasar/Bali, Jakarta, Kupang, Malang, Mataram, Palangkaraya, Pontianak, Ujung Pandang, Yogyakarta)
Sriwijaya Air (Balikpapan, Banjarmasin, Batam , Jakarta, Kupang, Semarang, Ujung Pandang)
Accidents and incidents.
On February 21, 2007 Adam Air Flight 172, a Boeing 737 with registration PK-KKV, bends while landing at Surabaya airport. There are no fatalities to the 148 people on board, but six of Adam Air's Boeing 737s are grounded for safety inspections.