Mal Man’s debut

I HAVE AN ISSUE!!!!
I am currently in Orlando, Florida on vacation with my family. We are supposed to leave back to Detroit, Mi tonight and i have one problem, we're driving back home. You may think its not that bad but, a 22 hour drive with 7 passengers stuffed in a cramped mini van, it's ridiculous. I found a flight home for 153 dollars, but my parents will not allow me to purchase the ticket, they claim that this is an outrageous price do you have any advice, i know i have been frequently bothering you issuesman, considering your my father and i have been asking you for this for a week now,