Planning to ride the Busan Sky Capsule but can't find tickets? You're not alone. The Busan Sky Capsule at Haeundae Blueline Park is one of the most popular attractions in Busan, and reservations often sell out weeks in advance, especially for sunset and weekends. During my own trip, I made the mistake of waiting until the week before to book, only to find every ticket completely sold out. Instead of giving up, my friend and I