"Pay-and-Go" machines are located in the Skywalk connecting the Hourly Garage to the BWI Marshall terminal. This allows travelers to pre-pay for parking fees saving time and money before exiting the hourly garage through an automated or staffed toll lane.
When using BWI Marshall’s hourly garage, travelers should keep their parking voucher with them when going into the airport. Before returning to the garage, customers can use the yellow Pay-and-Go machines to pay their parking fee with cash or credit. The parking voucher will be validated and returned, providing customers with an additional 30 free minutes to return to their cars and exit the garage.
Pay-and-Go machines are located in the Concourse A, B and D Skywalks.
There are also 8 Pay-and-Go machines in the Daily Garage located at the bus lobby areas.