I thoroughly enjoyed flying via the Southwest Airlines STL Terminal. At the terminal It is well maintained, and the check-in and security process are a breeze. There are loads of seating places, and everyone is always pleasant and helpful. I loved that there were loads of food outlets to choose from, ideal for a quick meal before my flight. Boarding was easy, and the entire vibe was casual. If you're flying via Southwest through STL, you're in for a hassle-free, comfortable experience!