Kal Star Aviation

Kalstar Aviation (IATA KD, ICAO KLS) was an Indonesian regional carrier headquartered in South Tangerang, operating from hubs at Pontianak's Supadio, Surabaya's Juanda, and Samarinda's Temindung airports until it ceased operations in 2017. It concentrated on domestic feeder services across Kalimantan, Java, and surrounding regions, linking smaller towns to provincial capitals. Its fleet combined turboprops and narrowbody jets, and the seat maps here cover the ATR 42-300/320 and ATR 72 used on short regional hops alongside the Boeing 737-300 and 737-500 flown on higher-capacity routes. The airline was not part of any alliance.