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Earth Day at SEA

Wed, Apr 22, 2026

Celebrate Earth Day with us at Seattle-Tacoma International Airport (SEA)! Join us for a morning of hands-on activities, educational fun, and a few special guests as we highlight how SEA is caring for our environment from runway t...

Federal Immigration Enforcement at SEA Airport

Current status: No additional federal officers have been deployed to SEA to backfill gaps in Transportation Security Administration (TSA) staffing.At Seattle-Tacoma International Airport (SEA), the safety and security of our commu...

Let’s Play SEA26 at SEA Airport

Seattle-Tacoma International Airport (SEA) is ready to welcome soccer fans from around the world this summer! This know before you go guide brings together the essentials for your travel to Seattle. SEA is open 24/7 to help you fr...

Lunar New Year

Tue, Feb 17, 2026

Celebrate the Year of the Horse at SEA! Enjoy an immersive experience in honor of Lunar New Year from 2/17-2/21 in Central Terminal and lion dance performances in the North, South and Central Terminals on Tuesday 2/17 from 10am-no...

Valentine's Day at SEA

Sat, Feb 14, 2026

Celebrate Valentine's Day with a family-friendly craft table outside the Children's Play Area near A gates (from 10 am – 1pm), and a visit from Jett the SEA Otter (10:30-11am). Plus, you'll find the SEA Pups passing out Valentine'...

Construction Impacts

Updated May 29, 2026Know before you go. Stay up to date on airport construction and how it might impact your journey. Current construction impactsPROJECTIMPACTED AREAIMPACT DESCRIPTIONC Concourse ExpansionC and D Concour...

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,...

Airport Drive Cameras

Traveler Alert: The Live Airport Drive Cameras are currently unavailable. We're working to restore them to service as soon as possible!Plan your departure or pickup by checking airport traffic conditions on the cameras. For help, ...