Find the presale password for the Paul McCartney at Minute Maid Park in Houston, TX at Ticket On Sale List. Sign-Up today to access Paul McCartney Houston Presale tickets first! Don’t miss this chance to get Paul McCartney presale tickets. All passwords will be posted the morning of the presale – Fan Club and Season Ticket Holder presale codes are typically unique passwords and are not posted. Additional Paul McCartney presales are scheduled throughout the week, so please check back.