Renting a car from Enterprise Rent a Car Airport is convenient and simple, but there are certain restrictions in place to ensure the safety of our customers. One such restriction is age requirement; you must be at least 21 years old to rent a vehicle from Enterprise Rent A Car Airport. Drivers aged 18-20 may still rent cars under certain conditions, though additional fees may apply. Additionally, drivers aged 25 and older will not incur an additional fee but will need to meet other criteria including having both valid driver's license and credit card in their name for identification purposes. Furthermore, all renters are required to have proof of insurance or purchase coverage through Enterprise at time of rental. It’s important to note that some states do require drivers who are 21-24 years old with valid driver’s license to pay extra fees as well as provide proof of full coverage insurance prior renting a vehicle from any location within the state they plan on traveling too.. All this information can be obtained by directly calling your local branch or visiting the website for more details about age requirements specific to your area before booking your reservation online or over the phone.