Cheap last minute tickets when you live at a port?
Hello all, I live in Galveston, and I was wondering if anyone knew of any tips/tricks to get really cheap tickets when you live at a port. Depending on the month, I can probably take off a couple off days at a moments notice. It seems as though Carnival Valor/Freedom/Breeze and RC Enchantment/Vision/Liberty of the Seas are the only boats that leave Galveston. On short notice I can probably only do a 4 day cruise (Thurs-Mon morning). July would be the ideal month for me. Does anyone have any experience calling cruise lines a couple of days before departure and