Car Hire in Miami International Airport will become considerably easier from Tuesday July 13 following the opening of the car rental centre at the Miami Intermodal Centre Travel Hub. Picking up and dropping off a vehicle at MIA has always been a laborious process especially finding your way to the rental depot on the back streets surrounding the airport. The new MIC hub will house all major and independent car rental companies as a one stop pick up and drop off point with onward shuttles to the Airport.