A rental car at Rome Airport costs 6 $ per day. For a week you can get a rental car for 41 $. Auto Europe is the cheapest supplier at Rome Airport.
Plan enough buffer time for the return of your rental car to your onward flight. Depending on the selected refueling regulation, you must fill up your rental car accordingly before returning it. A return outside the opening hours of your chosen car rental is possible without any problems. To do this, simply place the vehicle key in the safe provided for this purpose.
Cancellation 24 hours before the start of the rental is free of charge during normal MietwagenCheck opening hours.