Southwest Airlines flies from Concourse C of Nashville International Airport. Southwest, one of the busiest airlines at BNA, provides a large number of nonstop and connecting flights to popular destinations in the United States. There are several facilities in the terminal, Southwest Airlines BNA Terminal such as restaurants, shops, and free Wi-Fi for travelers. Due to its customer-friendly rules, which include free checked baggage and no change costs, Southwest is a well-liked option for both business and leisure visitors. Security lines, gate areas, and check-in counters are all thoughtfully planned to provide a seamless airport experience. Passengers can check out Southwest's BNA terminal services for additional details.