There is a covered car park with direct access to the terminal. Economy and long-term car parks are also available, with free shuttle buses running to/from the terminal. Motorcycles are not permitted in any of the car parks; however, parking for motorcycles is free on the arrivals level. Valet parking is available just outside the terminal, as is a 'cellphone' car park for ‘meeters and greeters’. For more information on parking call: (503) 460 4848.
Car hire companies at Portland International Airport include: Avis, Budget, National, Enterprise and Hertz, which are all located in the Car Rental Center, on the first floor of the main car park. Advantage, Alamo, Budget and Thrifty have kiosks located just outside the centre.