Car Rental Deals. Shop our cheap car rental rates and large vehicle selection at Fox Rent A Car. Ground Transportation RoanokeAirport The following are options for any ground transportation you may need after your arrival. These services can be found on the first floor of the terminal near Calexico the. Silver-Spring LONG TERM AND MONTHLY CAR RENTALS Fox. Fox Rent A Car We offer monthly car rental specials on economy to SUV classes. Our monthly car rental rates are competitive & flexible. Book monthly car rentals today!