Frontier Airlines operates out of Terminal A at Orlando International Airport (MCO). Terminal A features a variety of amenities including dining options, retail shops, and comfortable seating areas. Frontier’s check-in counters and self-service kiosks are conveniently located in this terminal, simplifying ticketing and baggage handling. The terminal is designed for easy navigation with clear signage and helpful staff. Additionally, Terminal A offers various passenger services to enhance your travel experience. To ensure a smooth departure, it’s recommended to arrive early to complete check-in, pass through security, and reach your gate without any stress.