Mostly serving domestic leisure destinations, Allegiant Air is based out of Fort Wayne International Airport in Indiana. A short distance from baggage claim and security are the airline's check-in counters and customer service desk in the main terminal. For help with flight check-ins, baggage services, and other travel-related requirements, Allegiant passengers can visit the terminal. Along with easy access, FWA provides a faster security process and parking alternatives near the terminal. To guarantee a hassle-free travel experience, Allegiant advises arriving at least two hours before departure. It is best to check with Allegiant or FWA directly for more precise details.