How long after a nose filler injection can I fly?

Hello everyone, I'm Qing. I've recently been considering getting a nose filler in Korea, but I'm a bit worried about the recovery time. I have a time limit for my stay in Korea, as I need to fly back in about two weeks.

I'd like to ask everyone, how long does it typically take for swelling to subside after a non-surgical nose filler? Can I leave the same day, or is it safer to wait a few days? I've heard some people experience bruising or swelling, but I'm not sure how long it specifically takes to recover to a point where I can be seen in public.

Has anyone had this done before? Can you share your experiences? Are there any specific precautions to take, especially if I need to fly? I'm currently hesitant about booking an appointment, fearing I won't have enough time. Thank you, everyone!