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Internal Audit Workplan

2026 Approved Audit Plan(Updated September 3, 2026)Limited Contract ComplianceSixt Rent a Car, LLCHIS HCL SEA FB, LLCMarmot Mountain, LLC DBA ExOfficio Operational — PerformancePublic Art Program...

Processing, Claiming Luggage, and ScreeningInternational flights (other than those arriving from a pre-clearance airport) arrive and process at the first point of entry into the United States. All pas...

Multiple commercial airplanes are parked on an airport tarmac, viewed from the side. The foreground shows part of a jet engine and wing from one aircraft, while several other airplanes with distinct tail designs and colors are lined up behind it. Ground service vehicles and cargo equipment are visible near the aircraft.

International Travelers Services

Seattle-Tacoma International Airport (SEA) is expanding our international route network, making Seattle increasingly accessible from anywhere in the world.The Port of Seattle is also building a new, e...

International Trusted Traveler Programs

CBP's Trusted Traveler Programs provide expedited travel for pre-approved, low-risk travelers through dedicated lanes and kiosks for processing through Seattle-Tacoma International Airport (SEA)'s Pas...

Art installation featuring bright colored fabric.

Investor Relations

Welcome to the Port of Seattle's Investor Information pages where investors can find documents relating to port bonds or notes.Please note, the documents provided here are limited in scope and do not ...

Invisible Disabilities

Sunflower LanyardsSEA was the first airport in the U.S. to begin a pilot program offering the Invisible Disabilities Sunflower lanyard to passengers with non-visible disabilities such as aut...

A tall narrow column of glass panels rising the full height of the airport consourse, etched with branching root and limb forms spreading across the surface.

Jacqueline Metz & Nancy Chew: cathedral

Return to Public Art Collection View on FlySEA Map Public Art Program Title cathedral Artist Jacqueline Metz, Nancy Chew Year 2019 Medium Etched glass installation...

Two sides of the sculpture showing the wooden pieces projecting outward at different depths, giving the mask forms physical relief.

James Schoppert: Modern Mask

Return to Public Art Collection View on FlySEA Map Public Art Program Title Modern Mask Artist James Schoppert Year 1992 Medium Painted wood sculpture Dimensio...

A large cantilevered wood sculpture spanning the ceiling of SEA Airport North Satellite concourse, viewed from below.

John Grade: Boundary

Return to Public Art Collection View on FlySEA Map Public Art Program Title Boundary Artist John Grade Year 2021 Medium Alaskan yellow cedar Dimensions 40'...

Judith and Daniel Caldwell: Flying Fish

Return to Public Art Collection Public Art Program Title Flying Fish Artist Judith and Daniel Caldwell Year 1999 Medium Cast bronze, epoxy terrazzo, hand broadcast gl...