Alaska Airlines Seattle Office location and primary office complex is situated at 19300 International Boulevard in the city of SeaTac Washington. SeaTac is a suburban city located just south of Seattle adjacent to Seattle-Tacoma International Airport. The airline office is conveniently positioned approximately 2 miles from the airport providing easy access for employees and operations. The expansive campus spans multiple buildings and covers a large area. Its central location in the Seattle metropolitan area allows Alaska Airlines to efficiently coordinate its extensive flight operations and connect with the region's robust aviation industry and workforce. The SeaTac address serves as the airline's official mailing address and the hub for its corporate leadership and various business units.