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Seattle-Tacoma International Airport


The polls are in: Presidents Day weekend will be very busy at Sea-Tac Airport

Port of Seattle Breaks Ground on North Satellite Modernization Project – Expansion and Renovation in Two Phases Scheduled To Open in 2019 and 2021

Statement by the Port of Seattle in Response to Trump Administration Immigration Ban 

Record 2016 passenger travel vaults Sea-Tac Airport to 9th busiest in U.S. – up from 13th – Several years of sharp increases expand jobs, economic and community benefits

Port of Seattle triples number of mother's rooms at airport​ – New nursing suites to complement existing play area and mother's room


Go to the Newsroom page to see all press releases.

Quick Links to Sea-Tac Airport Info

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Rules, Regulations and Tariffs (includes First Amendment Rights)
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Lost and Found Traveler Tips and Updates
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Sea-Tac Real-Time Flight Information


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