Phoenix International Airport Car Rental

All car rental operations, including customer service desks and vehicles, are now located in the airport's Rental Car Center, which opened in January 2006. There are no customer service desks in the terminals. Passengers use a multi-coloured bus - the Rental Car Shuttle - to go in between the terminals and the Center.
Car rental companies operating out of the airport include: Alamo, Avis, Beverly Hills, Budget, Dollar, Enterprise, E-Z, Fox, Hertz, National, Payless, and Thrifty.
Access to the Rental Car Center by Road
The Rental Car Center is located close to the airport, on the opposite side of the I-10.
From the airport: follow the signs.
From I-10 West: leave the highway at Exit 149, turn left onto Buckeye Road, then proceed to Sky Harbor Circle (south) and turn left. Follow signs.
From I-10 East: leave the highway at Exit 148, proceed to Sky Harbor Circle north, turn right and follow signs.