CURRENTNATIONAL AirAsia X plans to add more flights to Busan by year-endEditor Selangor JournalFebruary 3, 2023 by Editor Selangor JournalFebruary 3, 2023 BUSAN, Feb 3 — AirAsia Aviation Group’s medium-haul affiliate airline, AirAsia X Bhd (AAX), plans to have seven flights to Busan per week by year-end...