The largest parking lot is economy parking, which is intended for travelers leaving their car at the airport while they are away. A smaller lot close to the terminal offers parking for those only parking at the airport for a few hours. You can wait in the Park N' Wait lot until your party arrives if you are going to drive up to the terminal to pick a passenger up.
Many hotels near the airport offer packages that let you leave your car parked at the hotel after your stay, some for up to two weeks without an additional charge. Hotels such as the Chase Suite Hotel, Baymont Inn, Staybridge Suites and several Holiday Inn Express locations near the airport all offer park and fly packages.
Each lot has a posted hourly and daily rate, and you will be charged based on the time on the ticket you receive at arrival. The airport also offers the ePark service, which lets you enter a credit card when you arrive and again when you leave, keeping track of the time automatically and charging your card accordingly.