Car rental in San Sebastian Fuenterrabia Airport. Check our car rental prices in San Sebastian Fuenterrabia Airport in order to enjoy the best service with the cheapest prices. Car rental fleet in San Sebastian Fuenterrabia Airport which is frequently renewed, being maximum from 6 to 12 months old, all inclusive prices (unlimited mileage, insurance and tax) and a dedicated customer service are some of the advantages that you will have when you hire a car in San Sebastian Fuenterrabia Airport with us.