Spirit Airlines operates exclusively in Terminal B at Boston Logan International Airport, offering all necessary services including check-in, security and boarding facilities Terminal B has a variety of amenities such as restaurants, shops and accommodation facilities for passengers. Easy access to transportation options such as taxis, car-sharing services, and the MBTA Silver Line ensures smooth connections to and from the airport, and provides a top-notch travel experience for Spirit Airlines passengers in Boston are great.https://airportsterminalguides.....com/spirit-airlines