Guiyang, Weihai, and Haikou Meilan Intl are the top three 9 Air airports based on our airline data. This may change if 9 Air makes updates to their flight routes due to supply and demand.
A flight from Hohhot to Guangzhou Baiyun, which has 0 stops, is S$ 339 which is the least expensive round-trip domestic flight that 9 Air offers. For a one-way domestic 9 Air flight, the cheapest route is Zhengzhou to Guiyang (0 stops) for S$ 75.
Flying with 9 Air from Bangkok Suvarnabhumi to Guangzhou Baiyun is the cheapest flight we could find at S$ 174 per ticket. This is an international round-trip flight with 0 stops. The least expensive one-way international 9 Air flight is: -Bangkok Suvarnabhumi to Guangzhou Baiyun, -0 stops, -S$ 78 per ticket
9 Air does not have flights from Singapore Changi at the moment. There are scheduled flights with 9 Air out of Sanya Phoenix Intl though (if you don’t mind flying from this airport). Flying with Sichuan Airlines is recommended if you still want to fly from Singapore Changi.