Southwest Airlines operates out of Detroit Metropolitan Airport (DTW), serving both domestic and international flights. The Southwest Airlines Detroit terminal is located at the McNamara Terminal, which is the airport’s largest and most modern terminal. Travelers flying with Southwest can access various amenities, including food options, lounges, and shops. The terminal is well-connected with other parts of the airport, offering easy access to gates, baggage claim, and transportation services. Whether you’re flying for business or leisure, the Southwest Airlines Detroit terminal is designed to provide a smooth and efficient experience for passengers.