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Seattle–Tacoma International Airport

Seattle, United States
Routes out
201
Destinations
90
ICAO
KSEA
Elevation
433 ft
The gateway in a glance

The Essence of Seattle–Tacoma International Airport

SEA
Location
Seattle · WA · United States
Connectivity
201 routes · 90 destinations
Position
47.448°, -122.310° · 433 ft elev.
Visa & Entry
Visa Waiver Program (ESTA), B-1/B-2 Visitor VisasOfficial
AI Travel Editor

A closer look

Living guide content for Seattle–Tacoma International Airport — read or listen in 46+ languages.

Language
Pacific Northwest flavors worth arriving early for

Seattle-Tacoma International Airport has quietly become one of the better airports in the country for a pre-flight meal, and locals are genuinely proud of it. The central terminal and its satellite concourses house an impressive lineup of Pacific Northwest-rooted concepts, from grab-and-go poke bowls to sit-down spots pouring serious Cascades craft beer. You won't feel like you're settling the moment you clear security.

The real standout area is the C and D gates corridor, where you'll find Beecher's Handmade Cheese slinging its legendary curds and mac-and-cheese, and Ivar's serving the kind of chowder that makes the whole Pacific Northwest feel like home. Local coffee is everywhere — naturally — with Seattle's Best and smaller regional roasters dotting every concourse, so you'll never be more than a minute from a decent double shot. Pike Place Chowder also has an outpost airside, perfect for a bowl of clam chowder before a red-eye.

For a proper sit-down experience, Anthony's Fish Bar in the main terminal delivers fresh Pacific seafood — Dungeness crab cakes, wild salmon, and Puget Sound oysters — at prices that are surprisingly reasonable given the airport setting. Budget travelers can do well too; the food court near the A gates has solid teriyaki, a Northwest staple, alongside familiar fast-casual options. Whatever your pace, SEA feeds you like a city that knows and loves good food.

Highlights
Beecher's Handmade Cheese
Iconic Seattle creamery serves its cult-favorite mac-and-cheese and fresh squeaky curds airside.
Pike Place Chowder
Legendary clam chowder from the famous market, available landside and at select gate locations.
Ivar's Seafood Bar
A Pacific Northwest institution dishing out rich, creamy chowder and classic fish-and-chips.
Anthony's Fish Bar
Fresh Dungeness crab, wild salmon, and Puget Sound oysters in a relaxed sit-down setting.
Northwest Craft Beer
Multiple concourse bars pour rotating taps from celebrated Cascades and Puget Sound breweries.
Teriyaki at the Gates
Seattle's beloved teriyaki tradition shows up in the food court — comforting, fast, and affordable.
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TravelerPulse profile

Pacific Northwest's primary international gateway serving Seattle and Tacoma.

Opened
1944
Location
Seattle, United States
Seattle–Tacoma International Airport, commonly known as Sea-Tac, is the primary commercial airport serving the greater Seattle–Tacoma metropolitan area in Washington State. It is owned and operated by the Port of Seattle and ranks among the busiest airports in the United States by passenger traffic. The airport serves as the primary hub for Alaska Airlines and a secondary hub for Delta Air Lines, connecting the Pacific Northwest to destinations across North America, Europe, Asia, and beyond. Its strategic location on the West Coast makes it a key trans-Pacific gateway. Sea-Tac has undergone significant expansion in recent years, including the construction of the International Arrivals Facility that opened in 2022, one of the largest capital projects in the airport's history, designed to modernize international processing and increase capacity.
Terminals
The airport features a single main terminal with a central terminal building and two concourse satellites (A and B) connected via an underground automated people mover, plus additional concourses C, D, and N.
Getting to & from
Sound Transit's Link Light Rail provides direct service between the airport and downtown Seattle, with additional options including taxis, ride-hailing services, rental cars, and express bus routes.
Airlines here
Alaska Airlines uses Sea-Tac as its primary hub, while Delta Air Lines operates a significant hub presence, and United, American, Southwest, and numerous international carriers also serve the airport.
Notable facts
  • ›Sea-Tac handled over 50 million passengers annually before the COVID-19 pandemic.
  • ›The International Arrivals Facility, opened in 2022, cost approximately $968 million to construct.
  • ›In 2018, a Horizon Air turboprop was stolen and crashed by an unauthorized airline employee in a widely publicized incident.
  • ›The airport sits at an elevation of approximately 433 feet above sea level on a ridge between Puget Sound and Lake Washington.
  • ›Alaska Airlines has been based at Sea-Tac since the airline's founding and operates the majority of flights at the airport.
This profile is provided for general information only. Details may be inaccurate or outdated — always verify with the airport's official website before acting on them.
Featured article · TravelerPulse Library
Seattle Tacoma Airport - SEA

Seattle-Tacoma International Airport (SEA), commonly known as Seattle International Airport, is a major U.S. hub located 14 miles south of downtown Seattle. Serving 120+ destinations, SEA is home to Alaska Airlines and offers top dining, shopping, and efficient international connections.

Read the full profile

Route map (90 destinations)

Leaflet © OpenStreetMap © CARTO

Routes

SEA → BOSAA · 737
SEA → BURAA · 737
SEA → CLTAA · 320 321 319
SEA → DENAA · 737
SEA → DFWAA · 738 757
SEA → EWRAA · 737
SEA → JFKAA · 738
SEA → KTNAA · 737
SEA → LAXAA · 737
SEA → LGBAA · CR7
SEA → LHRAA · 777
SEA → MCIAA · 737
SEA → MCOAA · 737
SEA → MIAAA · 757
SEA → OAKAA · 737
SEA → ONTAA · 737
SEA → ORDAA · 738
SEA → PEKAA · 787
SEA → PHLAA · 320 321
SEA → PHXAA · 321 320
SEA → SANAA · 737
SEA → SFOAA · 737
SEA → SJCAA · 737
SEA → SMFAA · 737
SEA → SNAAA · 737
SEA → STLAA · 737
SEA → YVRAA · DH4
SEA → YVRAC · DH3
SEA → YYZAC · E90
SEA → ATLAF · 739 76W 757
SEA → CDGAF · 332
SEA → HNLAF · 753
SEA → LHRAF · 76W
SEA → ATLAM · 739 76W 757
SEA → ALWAS · DH4
SEA → ANCAS · 73J 73H 734 739 73Q 73G
SEA → ATLAS · 73J 73H
SEA → AUSAS · 739 73H
SEA → BILAS · DH4
SEA → BLIAS · DH4
SEA → BOIAS · DH4
SEA → BOSAS · 73H 73J
SEA → BURAS · 73H 73G
SEA → BZNAS · DH4
SEA → COSAS · CR7
SEA → DCAAS · 73H
SEA → DENAS · 73G 73H 739
SEA → DFWAS · 73J 739
SEA → EATAS · DH4
SEA → EUGAS · DH4
SEA → EWRAS · 73J
SEA → FAIAS · 73G 73J 739 73H
SEA → FATAS · CR7
SEA → FCAAS · DH4
SEA → FLLAS · 73H
SEA → GEGAS · 734
SEA → GTFAS · DH4
SEA → HNLAS · 73H
SEA → IAHAS · 73J
SEA → JFKAS · 738

Official airport contacts

Port of Seattle
Customer service phone206-787-5388

Official contacts sourced from the airport authority. Verified 2026-08-11.

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Passport, Visa & Immigration

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Seattle–Tacoma International Airport
Encyclopaedia

Seattle–Tacoma International Airport is the primary international airport serving Seattle and its surrounding metropolitan area in the U.S. state of Washington. It is in the city of SeaTac, which was named after the airport's nickname Sea–Tac, approximately 14 miles (23 km) south of downtown Seattle and 18 miles (29 km) north-northeast of downtown Tacoma. The airport is the busiest in the Pacific Northwest region of North America and is owned by the Port of Seattle.

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About on Wikipedia

Seattle

City in Washington, United States

Seattle is the most populous city in the U.S. state of Washington and the Pacific Northwest region of North America. It is the 18th-most populous city in the United States with a population of 784,777 in 2025, while the Seattle metropolitan area at over 4.15 million residents is the 15th-most…

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Text from Wikipedia, licensed under CC BY-SA. May be out of date — verify important details.

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