International Travel

Bags First for International Arrivals at SEA

Bags first is a concept from the United States Customs and Border Protection that is in place in a few smaller U.S. airports. The big news is that SEA will be the first large hub airport in the United States to roll out this streamlined entrance process. The big differences from the past process are that you collect your bags first and only once, complete less paperwork, and speak to one agent during the process. Learn More

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Download the FlySEA App!

Check Security Wait Times, Log your Parking Spot, Receive Flight Notifications, Use the Interactive Map to Navigate the Terminal and More with our App for iOS and Android Devices! Learn More

Seattle-Tacoma International Airport Once Again Named Best Airport in North America by Skytrax

Seattle-Tacoma International Airport (SEA) is the best airport in North America for the second year running. The honor was announced by international air transport rating agency Skytrax at the 2023 World Airport Awards on March 15. Learn More

Airport Traveler Alerts and Impacts

Find the latest information on operational impacts at SEA Airport that could affect your travels. Learn More

All Aboard the SEA Underground

SEA trains have always had the ability to get you across the terminal in a snap and help you access the N and S Concourses, and now the airport’s train system has a new name. Allow us to reintroduce the airport’s train system as the SEA Underground! Hop on board and mind the gap with these tips and tricks. Next stop: SEA Underground! Learn what you can find at each SEA Underground stations. Learn More

Travel and COVID-19 Testing

Seattle-Tacoma International Airport (SEA) is committed to your health and well-being. You can expect things to be different the next time you travel. We require passengers and employees to use face coverings and physical distancing. To help keep you safe the airport boosted cleaning and disinfecting activities and added touchless technologies. Learn More

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Welcome Here. Welcome Home.

Meet our International Arrivals Facility

The Port of Seattle built a new, expanded International Arrivals Facility (IAF) at SEA Airport to meet growing regional demand for international service, enhance the passenger experience, advance the Puget Sound region as a leading tourism and business gateway and serve the traveling public well into the future.

This facility will significantly improve the arrivals process for international passengers and give a better first impression of the airport and our region. International passengers will find shorter waits, more gates for international aircraft, faster connections between flights, and a more awesome experience.