British Airways SEA Terminal +1–855–742–0149

Wed, 24 Sep 2025 11:18:52 +0000

Seattle-Tacoma International Airport (SEA), also known simply as Sea-Tac, is one of the busiest airports in the Pacific Northwest. Serving millions of passengers annually, the airport is a key hub for both domestic and international travel. For travelers flying to or from London and beyond with British Airways, knowing the details about the British Airways SEA Terminal can make your journey much smoother.