Tags: Airline.
National Airlines (IATA: N7 ICAO: ROK Call sign: Red Rock) was a Las Vegas based low fare airline that operated from 1999 to 2002. It was the third United States-based airline to use the name. The airline was created to bring tourists to Las Vegas. National offered service to a limited number of cities with high traffic to Las Vegas. The airline operated a fleet of 19 Boeing 757-200s in a two-class configuration.