Spirit Airlines JFK Terminal operates from Terminal 5 at JFK Airport in New York City. Known for handling many international carriers, Terminal 5 also accommodates Spirit’s domestic flights. Travelers flying with Spirit should plan to arrive early—at least two hours before departure—to navigate check-in and security efficiently. Spirit provides standard check-in counters and self-service kiosks for added convenience. While the airline doesn’t offer a lounge, Terminal 5 features a wide range of restaurants, shops, and seating areas for passenger comfort. With JFK being one of the busiest airports in the U.S., arriving early ensures a smoother start to your journey.