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TSA's Prohibited Items - What Can I Bring?

Planning ahead and packing properly can facilitate the screening process and ease your travel experience at the airport. Know what you can pack in your carry-on and checked baggage before arriving at the airport by reviewing the l...

Meeting International Arriving Passengers

International passengers will arrive at the Baggage Claims level in Gina Marie Lindsey Hall which is on the very south end of the terminal near the international airlines. For wayfinding help, you can search International Arrivals...

Traveling with Kids

Pre-Travel PreparationTo help prepare your child for their trip, consider reviewing this SEA Social Story and Resource Guide. In a storybook format, the steps within the airport travel experience are detailed along with recent SEA...

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, expanded International Arrivals...

Security Screening and Checkpoints

Types of Security ScreeningTravelers can access all gates from any checkpoint. Checkpoints at SEA Airport feature general, premium, CLEAR, SEA Spot Saver, TSA PreCheck, and ADA-friendly screening. All checkpoints are ADA...

International Arrivals Facility

Status: Completed Q1 2022 The Port of Seattle has built a new, expanded International Arrivals Facility (IAF) at Seattle-Tacoma International Airport to significantly enhance the international passenger experience, ad...