The Aventador is a high performance sports car produced by Lamborghini. It is one of the most expensive cars on the market, with a starting price of over $400,000. How much does an Aventador cost? How much would you be willing to pay for one?I'm curious as to how much people think an Aventador costs. I've seen them advertised for as high as $1.3 million, but I'm not sure if that's the sticker price or if that includes options. I'm also curious as to how much people would be willing to pay for one. I know that I could never afford one, but I'd love to know what people think about the cost.