ジンエアー、沖縄/那覇〜釜山線の運航再開 3月31日から1日1往復
Jin Air resumes operation between Naha and Busan from March 31. One service per each direction, per day
https://www.traicy.com/posts/20240330294594/
With this flight, Naha Airport will get Busan as one new destination. Judging from population of Naha metropolitan area, it's astonishing that the airport has direct flights to 10 international cities.
