Harry Reid International Airport (LAS) in Las Vegas is home to Frontier Airlines LAS Terminal travelers may easily access check-in counters, security screening, and gates at Terminal 3, a contemporary building built for both domestic and international flights. There are several amenities available at the station, including as dining establishments, shops, and cozy waiting places. From this terminal, Frontier Airlines provides inexpensive flights to a wide range of U.S. locations, guaranteeing travelers arriving and departing from Las Vegas a simple and convenient travel experience.