Planning to fly with Spirit Airlines from DFW? Here’s what you need to know! Spirit Airlines operates out of Terminal E at Dallas/Fort Worth International Airport, offering convenient check-in counters and streamlined security for budget-conscious travelers. Once you locate the Spirit Airlines terminal at DFW, you'll find dining options, shops, and comfortable waiting areas to enhance your travel experience. Arrive early to navigate parking and ensure smooth boarding. Whether you're heading to a vacation hotspot or a quick business trip, Spirit Airlines provides affordable options to help you get there with ease.