Should I fly to Seoul for double eyelid surgery? Ladies, please advise me.

I'm considering flying to Seoul for double eyelid surgery. I know there are many places that offer this in Vietnam, but I've heard that the techniques in South Korea are superior and yield more natural results. However, the cost of flights, accommodation, and the surgery itself adds up to a significant amount. I'm not sure if it's worth it.

My biggest concern is whether I really need to travel that far, or if I can find a skilled surgeon in Vietnam. I'm also unsure about the online consultation process before flying over – how reliable is it? And what happens if I need follow-up appointments or encounter any issues after surgery? Would I have to fly back, or can it be handled online?

Has anyone here had experience flying to South Korea for beautification procedures? What should I consider before making a decision? Thank you all!