What's 'BUILD YOUR OWN'? A "BUILD YOUR OWN" vacation gives you the ability to customize your vacation and allows you to "pick and choose" various components of your holiday. With this type of vacation you pick the day of the week you want to travel and you often have a number of flights to choose from on any given day. You also choose exactly how long you want your holiday to be. You`ll be offered a wide variety of accommodations as well as a choice of "extras" which allows you to build your vacation your way.