 Thanks for being with us. Need a family vehicle on a tight budget? MarketWatch has a list of the best used family vehicles under $15,000. Number one on the list, the 2014 Honda Odyssey minivan. It's got the HondaVac built-in vacuum cleaner. You'll also get features like the 16.2-inch rear seat monitor, a moonroof, leather upholstery. Number two on the list, the 2014 Toyota Sienna minivan with all-wheel drive.