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Airport Business

Connecting our Region to the World through Flight. The Journey Begins Here.

The major airport serving Washington state and the northwest United States, Sea-Tac is a 24-hour-day, 365-days-a-year operation run by the Aviation Division of the Port of Seattle.

Our Primary Goals

  • To facilitate the journey of tens of thousands of daily passengers
  • To expand the airport to compete internationally
  • To advance Washington state's role in the global economy
  • To be a good neighbor with leading-edge noise abatement programs

Sea-Tac Airport is:

A Significant Employer

  • 22,000 airport employees
  • 14,000 airport-related jobs, off-site

An Economic Driver

  • $4.3 billion in business revenue generated by the airport, airlines and related businesses employees
  • $166 million in state and local taxes generated by Sea-Tac Airport and related businesses
  • $762 million paid in salaries/wages

The Only Commercial Airport Serving the Seattle Metropolitan Area

  • 25th busiest U.S. commercial service airport
  • 75 percent of airport travelers are origin and destination passengers who begin or end their trips at Sea-Tac.
  • Airline service is diversified among many carriers, and the airport is not dominated by a single hub carrier.
  • Airport Traffic & Operations Report

Downloadable Reports