Spirit Airlines operates out of Terminal 5 at LAX, commonly referred to as the Spirit LAX Terminal . The terminal offers essential amenities, including check-in counters, security checkpoints, dining options, and seating areas. Spirit passengers should arrive early to navigate security and potential lines. The airline is known for budget-friendly fares, so expect a no-frills experience. Travelers can access parking, rental car services, and shuttle transportation for convenience. Always check flight details in advance.