How long after rhinoplasty filler do I need to wait before flying?

Hi everyone, I'm Yuhan from Taiwan! I wanted to ask if anyone has done nose filler before? I'm considering getting non-surgical nose filler done in Seoul, but my schedule is pretty tight—I can only stay for about a week or so. I'd love to get some advice from you all: how long is the typical recovery period for this kind of procedure? Will there be a lot of swelling? How long before I can go out looking relatively natural?

I'm a bit worried that if there's too much swelling, it'll be awkward when I head back to Taiwan (haha). I'm also not sure if I should add a few extra days to my Seoul trip just to be safe. If anyone here has done it before, could you share your experience? Like, which day after the procedure did you start feeling better? Or is there anything special I should watch out for?

Thanks everyone!