Spirit Airlines operates from Concourse A at Charlotte Douglas International Airport (CLT). Passengers flying with Spirit can check in, drop off bags, and access various amenities within Spirit Airlines CLT Terminal. While the terminal offers basic services, including food options and restrooms, it is known for its budget-friendly focus, which may mean fewer high-end amenities compared to other carriers. Despite this, the terminal provides convenient access for Spirit travelers to and from destinations across the US and beyond.