Pisa Airport is the nearest airport and very easy accessible to and from our houses (average about 40 km). Transavia flies from Amsterdam to Pisa. Ryanair flies from Eindhoven to Pisa. Flight time is about two hours. Florence Airport is also a possibility but at a distance of at least 65 km and more traffic.
At Pisa Airport you can hire a car. It is only a 500 meter walk to the car rental compannies. Of course there is a shuttle bus as well.