Southwest Airlines is based out of Boston Logan International Airport's Terminal B (BOS). The
Southwest Airlines BOS Terminal has pleasant seating areas, TSA security checks, and easy-to-use check-in desks to ensure a smooth travel experience for passengers. There are many different restaurants, stores, and facilities available to visitors. For Southwest's internal flights, Terminal B provides convenient access, guaranteeing quick boarding and connections. Travelers choose Southwest Airlines because of its customer-focused services and convenience-focused approach at BOS Terminal B.