What are the debit card authorization and ticket requirements for renting a car at the SeaTac Rental Car Facility?

When renting a vehicle at the SeaTac Rental Car Facility, specific financial and identification protocols apply if you plan to use a debit or prepaid debit card instead of a standard credit card. For all rentals utilizing a prepaid debit card, the rental agency will place a mandatory authorization hold of exactly $250 on your account at the time of pickup. This hold is strictly required to cover potential incidental charges, fuel refueling fees, or minor damages, and it significantly restricts your available balance until the vehicle is returned and the final account is settled, which may take up to 14 business days depending on your banking institution. Furthermore, if you are an airport walk-up customer—meaning you have not booked in advance and are arriving directly at the SeaTac counter without a reservation—you are mandated to present proof of a return airline ticket. This ticket must display your name and confirm a departure flight from Seattle-Tacoma International Airport within 30 days of the vehicle pickup date. These strict policies are implemented to mitigate fraud and ensure the secure return of vehicles at this high-volume airport location. Standard credit card users are generally exempt from the return ticket requirement, though they remain subject to standard deposit holds.