Spirit Airlines FLL Terminal provides a number of services for a hassle-free flying experience and is based out of Terminal 4. Travelers have three options for checking in: online, at self-service kiosks, or at manned counters for help and luggage drop. In addition to having sufficient airport space and effective security screening, Terminal 4 offers retail stores and dining alternatives. With choices for baggage, seat preference, and in-flight amenities, Spirit's reasonable prices let passengers personalize their journey while guaranteeing ease and flexibility.