You can reserve a cheap car rental near Blenheim Palace, but a few factors will determine the cost of your wheels. Among these are your vacation dates, pick-up and drop-off locations and any extras like a navigation system. Finding a car that matches your budget and needs is a breeze with Expedia. Have a look at our exclusive deals from a big range of car rental companies, and then prepare to discover Blenheim Palace and beyond from the driver’s seat.