Traveler Alert:
Checkpoint 1 is temporarily closed, all TSA Pre✓® passengers will have to use Checkpoint 4 in the interim. Please use our interactive map for step-by-step directions for navigating around the terminal. For more information and other advisories please see our Airport Traveler Updates.
Terminal Overview
Seattle-Tacoma International Airport (SEA) consists of one terminal with 6 gates. On the south end A, B and S gates and on the north end D, C and N gates, these can all be accessed with our North and South train systems to get from one side of the terminal to the other quickly, you can see a User's Guide to the Trains at SEA to be a pro in getting where you need to go.
Signage and staff are available in the terminal to help guide you to all your destinations! Please use our interactive map for step-by-step directions or view an expanded SEA Airport Terminal Map.
Printable Directories by Location:
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Baggage Claim
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Central Terminal
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Ticketing Area
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A Concourse Gates
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B Concourse Gates
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C Concourse Gates
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D Concourse Gates
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North Satellite Gates
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South Satellite Gates
Other Directories
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SEA Airport Terminal Map Overview
- Train Terminal Overview
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Nursing Suites Locations
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Airport / SeaTac Link Light Rail Station Map
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Airport Parking Garage and Ground Transportation Map
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Bike Storage and Parking at the Airport Map
