Frontier Terminal Las Vegas uses Terminal 3 at Harry Reid International Airport (LAS) in Las Vegas, Nevada. The terminal is located on the north side of the airport and is accessible via the airport's monorail system. Frontier Airlines offers flights to over 100 destinations in the United States, Canada, Mexico, and the Caribbean from Terminal 3.
https://www.airlineshubs.com/airport/frontier-airlines-harry-reid-international-airport-terminal-las/
