Spirit Airlines serves from Terminal B of Boston Logan International Airport (BOS). Spirit Airlines BOS Terminal is noted for its modern architecture and efficient layout, which ensures a smooth check-in and boarding experience. Passengers flying Spirit will have easy access to kiosks, baggage drop locations, and security checkpoints. Terminal B offers a range of food and shopping alternatives, ideal for pre-flight requirements. Amenities like as free Wi-Fi and comfy chairs improve the trip experience. Spirit Airlines concentrates on delivering low-cost flights, and Terminal B's streamlined operations help them achieve their aim of convenient and economical air travel from Boston to a variety of destinations.