First Look: Inside Seattle Airport's Upcoming 16,000-Square-Foot Chase Sapphire Lounge

Seattle-Tacoma International Airport (SeaTac) is undergoing a strategic shift within its lounge offerings as revealed in recently unveiled designs. The project encompasses a new 16,000-square-foot Chase Sapphire Lounge slated to debut at Concourse C. This expansion represents a significant investment by American Airlines and Visa following a recent period of reshaping the airport’s lounge landscape. Details indicate that the lounge will feature premium amenities designed to enhance passenger comfort during layovers. SeaTac officials confirmed these plans are part of an ongoing effort to elevate the travel experience for frequent flyers.