I come from Yinchuan, Ningxia. If I want to go to Korea, where can I take a plane?

First of all, you need a visa to go abroad! Visa is to submit visa materials to the embassy of that country! There are many kinds of visas, such as travel, study abroad and immigration visas. Among them, tourist visas can be handed over to travel agencies, and you need to join a group! Secondly, if you fly, Yinchuan and Dongdong Airport certainly don't have direct flights to South Korea, but general international flights are available in Beijing, Shanghai, Guangzhou and Hong Kong. From Yinchuan to Korea, Beijing is the best place to sit. Finally, I'll check the fare for you!