XNN Xining Caojiabu Airport

The IATA airport code for Xining Caojiabu Airport is XNN.

The ICAO code for Xining Caojiabu Airport is ZLXN.

Xining Caojiabu Airport (XNN) is located in Xining, China.

The local time zone at Xining Caojiabu Airport (XNN) is Asia/Shanghai (GMT+8).

About 60 scheduled departures were counted at Xining Caojiabu Airport (XNN) when flight schedules were last measured on September 4, 2026.

For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.

Based on the current departures board at Xining Caojiabu Airport (XNN), scheduled flights are operated by Air China, Xizang Airlines, China Eastern Airlines, Loong Airlines, and Spring Airlines.

Destinations on the current departures board at Xining Caojiabu Airport (XNN) include Shanghai, Hangzhou, Wuhan, Zhengzhou, Chongqing, and Urumqi.

The board on this page shows arrivals and departures for Xining Caojiabu Airport (XNN). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.