At Chicago O’Hare International Airport, Southwest Airlines operates from Terminal 1, providing passengers with a modern, well-organized environment. Check-in is quick and flexible through kiosks, online, or the mobile app, while TSA security ensures a smooth screening process. Terminal 1 offers a wide range of dining options, from coffee shops to full-service eateries, along with shopping outlets, free Wi-Fi, and charging stations. The terminal’s clear signage and spacious layout help travelers navigate easily. Flying with Southwest Airlines ORD Terminal guarantees a convenient and stress-free start to your trip, whether you’re traveling domestically or connecting onward.