Haibei Qilian Airport is an airport serving Qilian County in Haibei Tibetan Autonomous Prefecture, Qinghai province, China. It is located 35 kilometres (22 mi) east of the county seat of Qilian. Construction began in July 2014, with an estimated investment of 1.203 billion yuan. Qilian airport was opened on 28 August 2018. It is the seventh civil airport in Qinghai.