Do you have a Spirit Airlines flight from Chicago? O'Hare International Airport's Terminal 3 is theSpirit Airlines ORD Terminal (ORD). Easy access, quick check-in lines, and a number of services for travelers are all provided at Terminal 3. Spirit Airlines guarantees a seamless journey from this bustling hub, whether you're going domestically or abroad. Enjoy retail stores, food courts, and cozy seats as you wait to board. Spirit Airlines uses several gates in the terminal, so make sure to check your gate information when you arrive. Be prepared and arrive early for a hassle-free trip. For convenient and reasonably priced travel, use Spirit Airlines at ORD Terminal 3.