Where is Seattle-Tacoma International Airport?

Seattle-Tacoma International Airport is located in Seattle, United States (North America), at coordinates 47.440°, -122.300°.

What is the airport code for Seattle-Tacoma International Airport?

Its IATA code is SEA and its ICAO code is KSEA.

What time zone is SEA in?

Seattle-Tacoma International Airport operates on America/Los_Angeles local time.

Which airlines fly from SEA?

Carriers tracked on routes from SEA include American Airlines, Alaska Airlines, Etihad Airways, Gulf Air, Royal Jordanian, United Airlines and 5 more.

Where can you fly from SEA?

Tracked destinations from SEA include Chicago, San Francisco and Los Angeles.

North America· United States· America/Los_Angeles

Seattle-Tacoma International Airport

IATA · SEAICAO · KSEAServing Seattle

About Seattle-Tacoma International Airport

Overview

Seattle-Tacoma International Airport, commonly known as Sea-Tac, lies approximately 22 kilometers south of downtown Seattle in the city of SeaTac, Washington. It serves as the primary international gateway for the Pacific Northwest region of the United States. The airport opened in 1949, built to replace Boeing Field as the area's main commercial airport, and has since grown into one of the busiest in North America.

Terminals & runways

Sea-Tac operates a single main terminal with multiple concourses and two satellite buildings connected by an underground transit system. The North Satellite handles primarily domestic flights, while the South Satellite is dedicated to international arrivals and departures. The airport has three parallel north-south runways and operates 24 hours a day. Ongoing expansion projects continue to modernize concourses and improve international processing.

Airlines

Sea-Tac is a major hub for Alaska Airlines, which is headquartered in the Seattle area, and serves as a significant hub for Delta Air Lines. Numerous international carriers operate here, including British Airways, Lufthansa, Air France, Emirates, Korean Air, and All Nippon Airways, connecting the Pacific Northwest with Europe, Asia, and the Middle East.

Airlines flying from SEA

11 carriers

American AirlinesAA Alaska AirlinesAS Etihad AirwaysEY Gulf AirGF Royal JordanianRJ United AirlinesUA Silk AviaUS Delta Air LinesDL KLM Royal Dutch AirlinesKL Virgin AmericaVX QantasQF

Top routes from SEA

3 routes

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ALB

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FAQ

Seattle-Tacoma International Airport — frequently asked questions

Where is Seattle-Tacoma International Airport?: Seattle-Tacoma International Airport is located in Seattle, United States (North America), at coordinates 47.440°, -122.300°.
What is the airport code for Seattle-Tacoma International Airport?: Its IATA code is SEA and its ICAO code is KSEA.
What time zone is SEA in?: Seattle-Tacoma International Airport operates on America/Los_Angeles local time.
Which airlines fly from SEA?: Carriers tracked on routes from SEA include American Airlines, Alaska Airlines, Etihad Airways, Gulf Air, Royal Jordanian, United Airlines and 5 more.
Where can you fly from SEA?: Tracked destinations from SEA include Chicago, San Francisco and Los Angeles.