Menu Port of Seattle Logo - Home

Explore More in SEA Airport Home

Pathfinder at Sea-Tac airport.

Pathfinders: Superheroes of the Airport

Tue, Sep 18, 2018

Not all superheroes wear capes. Navigating Sea-Tac International Airport with 92 dining and retail options, two passenger drives, a massive parking garage containing rideshares, shuttles, and buses, and more than 30 airlines can b...

Customer holding an iced coffee

National Coffee Day

Tue, Sep 29, 2026

Love coffee? Of course you do, we're in Seattle! To celebrate National Coffee Day, sample some amazing coffee from local brands you can find right here at SEA. There will be special tables in Central Terminal and N Concourse ...

Jett the SEA Otter and person dressed in hippie costume pose in the terminal

Halloween at SEA

Sat, Oct 31, 2026

Bring your costumes and spooky spirit to Seattle-Tacoma International Airport (SEA) on October 31st from 10 a.m. – 1 p.m. Drop by the photobooth in the Central Terminal by Fireworks and trick or treat at volunteer podiums thro...

Wide view of a busy airport terminal with several Alaska Airlines aircraft parked at gates. Ground service vehicles and equipment surround the planes. In the background, an aircraft is landing on a runway while another is taking off. A large terminal building with curved roof sections stands in front of a forested area, and a distant city skyline is visible under a clear sky.

Federal Immigration Enforcement at SEA Airport

At Seattle-Tacoma International Airport (SEA), the safety and security of our community is our number one priority. This includes our passengers, airport workers, partners, and all those who pass through our doors.We understand th...

Worker with a construction hat that has the Upgrade SEA logo while a construction project is in progress in the background.

Construction Impacts

Updated August 14, 2026Know before you go. Stay up to date on airport construction and how it might impact your journey. Current construction impacts*PROJECTIMPACTED AREAIMPACT DESCRIPTIONElevator RefurbishmentParking Ga...

Happy 76th Birthday SEA!

Happy Birthday to Seattle-Tacoma International Airport (SEA)! You're looking better than ever and there's so much bling in your future!ResourcesSEA 75th Anniversary Scavenger Hunt MapHistory of SEA photo library Passenger Vol...

Security Checkpoint Tips and Tricks at SEA Airport

You've got places to go and people to see. Your time is valuable and peak travel times can be unpredictable in the TSA Security lines. Bookmark these resources and plan ahead for your next trip to Seattle-Tacoma International...

Stay Safe at SEA

Winter weather updatesIf the weather outside isn't delightful, check the winter weather updates pageEscalator safetyOne of the most common injuries at SEA Airport are people falling on escalators. It happens once a day on average,...