Chengdu Shuangliu International Airport (CTU) currently has nonstop service to 63 destinations on 11 airlines in our latest departure data. The busiest route is to Guangzhou (CAN), served by 7 carriers, and the largest operator here is Sichuan Airlines with nonstops to 36 destinations. 1 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.