If you have a service-connected disability, long term parking is free up to 14 days with the proper ID. Look under the Disability tab for details. Saved me $75 this week.
https://www.flypdx.com/ParkingDisabled Veteran Parking
Disabled veterans of the United States Armed Forces can park without charge in the Economy Lot for up to a maximum of fourteen (14) consecutive days, upon meeting the requirements below. The established parking fee for the Economy Lot will be applied for any stay beyond the fourteen (14) days.
To receive the validated parking, a disabled veteran must present, at the time of exiting the Economy Lot, their valid, state issued driver's license and vehicle registration in addition to one of the five approved credentials that reflect that the disability was service-related or service-connected:
A valid, state issued, Disabled Veterans license plate;
A valid Veteran Health Identification Card with the designation ‘service-connected’ on the Card identifying a service-connected disability
A Form DD214 showing release from duty due to a disability;
Military ID (DD Form 2765/1173) with a “DAVPRM” or “DAVTMP” code on the form; or
Department of Veterans Affairs Benefits Summary Letter summarizing current benefits received from the VA for service-related disability. Please note, all other forms of military or veteran status, such as a Veteran Health Identification Card, that do not have ‘service-connected’ printed on the card, are not accepted to receive the validated parking.
To receive the disabled parking discount, the cashier will require the appropriate disabled parking credential upon processing your payment. Payment needs to be made at one of the open cashier booths at the exit plaza. Disabled parking discounts will not be processed at the automated Quick Pay machines in the garage.