Car Rental Companies Flying in? Check out a few car rental companies based on proximity to the airport… You can also explore each airport by clicking their links NEAR BLUEGRASS AIRPORT Enterprise Rent-A-Car Hertz Car Rental Dollar Car Rental Alamo Rent A Car NEAR LOUISVILLE MUHAMMAD ALI INTERNATIONAL AIRPORT Enterprise Rent-A-Car Budget Car Rental Alamo Rent A Car Avis Car Rental