How long after a nose filler injection can I fly? How long is the recovery period?

Hello everyone, I'm Yi. I'm considering getting a non-surgical nose filler in Korea, but I'm flying back to my home country next week. I wanted to ask how long it typically takes to recover from a non-surgical nose filler to the point where it's okay to fly.

I've heard there can be swelling and bruising, but I'm not sure exactly how long that takes to subside. If I get it done today, would it be a problem to fly tomorrow or the day after? Has anyone tried getting fillers in Korea and flying back immediately?

Also, I'm wondering if flying itself has any impact on the treated area, like due to air pressure. Can anyone share their experience? I'd like to know the real recovery time so I can plan my trip accordingly. Thank you all!