I was in LA for 10/11 days. Flew in on Tuesday, appt was on wednesday, and had a follow-up appt the following wednesday. Flew back home on friday morning. As for pressure issues on the plane, didnt really notice any. Just uncomfortable for the first night or two, then it got better after the 3rd day when i took off the compression wrap. There will be some swelling and bruises so expect that, in case you have to go to work or have plans. Within 7-10 days, everything seems normal. Got a haircut and my barber could tell the difference.