The motto of the commute program is “Think Green-Go Green-Earn Green” at SeaTac International Airport. The FlexPass program is an integral component of the program along with additional benefits for employees who use alternative commuting choices. The Commute Office works to provide environmental and economic advantages for employees to change their habits. The use of an intranet site markets the innovative programs to all port employees. Making a difference for the region is all part of "going green."

*Some definitions: An "ETC" is the staff-level employee transportation coordinator responsible for the daily administration of the transportation program. "SOV" stands for single-occupant vehicle, and "CTR" for commute trip reduction.