Sea-Tac, officially known as Seattle-Tacoma International Airport, is located between the cities of Seattle and Tacoma in Washington. It serves as a major hub for domestic and international flights, connecting travelers to various destinations around the world. The airport features multiple terminals, shops, and dining options to enhance the travel experience. Opened in 1944, Sea-Tac has grown significantly over the years, accommodating millions of passengers annually. It is operated by the Port of Seattle and plays a crucial role in the region's economy by supporting tourism and business travel. The airport is also known for its commitment to sustainability and environmental initiatives.