Operated by the Port of Seattle, Seattle-Tacoma International Airport (SEA) serves the people of the Pacific Northwest with essential services, access to hundreds of domestic and global destinations, and economic activity that supports tens of thousands of jobs and produces $33 billion in economic activity. SEA set a record with over 52.7 million passengers in 2025. Thirty-seven airlines serve 96 nonstop domestic and 36 international destinations including Canada, Mexico, and seasonal operations. For more information about the nation's 11th busiest airport, follow us on X, Facebook, Threads, and Instagram.
SEA Airport Weekly Dashboard
Weekly dashboard of airport activity to track economic recovery following COVID-19 for SEA Airport and the region
Current and Historic Traffic and Operations Statistics
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