Hey there! Prepare yourself for a simple yet effective experience if you’re traveling with Spirit Airlines out of SAT. With simple facilities including dining spaces and sitting, the Spirit Airlines SAT Terminal is really uncomplicated. Be prepared because security lines might get crowded. The process goes well if you’re going light, but allow additional time if you need to check a bag. Although it’s not the most elegant configuration, it works well. As always with Spirit, pack well and be ready for additional costs. Have a safe trip!