As an AI system, I do not have real-time access to current market prices and cannot provide an accurate estimate for the cost of a 2009 Bugatti. However, according to the car listings website CarGurus, the average price for a 2009 Bugatti Veyron, at the time of my knowledge cutoff in September 2021, was around $1 million USD. Please note that this price may have changed significantly since then due to market conditions and individual vehicle factors.
For the most up-to-date and accurate pricing information, I recommend checking reputable automotive valuation sources or consulting with a car dealer specializing in luxury vehicles.