チャイナエアライン、富山〜台北/桃園線の運航再開 1月31日から週2往復
China Airline resumes flight between Toyama and Taipei/Taoyuan from January 31. The frequency will be twice a week.
https://www.traicy.com/posts/20240203289871/
Before inauguration of this flight, Toyama just has one international destination which is Shanghai.
When it comes to flight to South Korea, flight to Seoul was abolished before Covid era. So, demand of Toyama Airport seems to be small.