Southwest Airlines operates from Terminal B at Logan International Airport. This terminal is dedicated to domestic flights and features amenities tailored for passengers flying with Southwest and other domestic carriers. If you're flying with Southwest, you'll find ticket counters, baggage check-in areas, and departure gates all within Terminal B. The terminal also offers a variety of services, including TSA security checkpoints, dining options, retail shops, and comfortable waiting areas. Conveniently located, Terminal B provides seamless access to ground transportation such as taxis, rideshares, and the MBTA for connections to Boston and beyond. If you’re looking for details specific to Southwest Airlines, the terminal for Southwest at Logan features clearly marked signs guiding passengers to the airline's check-in counters and gates. Always confirm your gate assignment upon arriving at the airport, as gate numbers can change due to operational requirements.