Southwest Airlines STL Terminal providing a smooth and effective travel experience. With easy check-in counters, roomy seats, and contemporary facilities, this terminal serves Southwest's wide domestic network as well as a few foreign locations. Before their flights, passengers have a range of food and retail alternatives to choose from. A stress-free travel experience is guaranteed with Terminal 2's simple navigation, plenty of charging stations, and expedited security procedure. Southwest's commitment to providing excellent customer service makes traveling from STL a pleasant and comfortable experience, whether you're leaving, arriving, or connecting.