Frontier Airlines, a discount carrier based in Denver, recently announced 16 new routes spread across international and domestic destinations, including Antigua, Las Vegas, and Orlando. Best of all, the airline is celebrating the new routes by offering introductory fares as low as $19.

The airline will begin weekly service to Antigua and Barbuda from San Juan, Puerto Rico on February 15, 2025. Frontier currently operates direct service to San Juan from New York, Atlanta, and other major hubs, providing new travel access throughout the Caribbean. 

Frontier will also expand service from the growing Austin-Bergstrom International Airport in Austin, TX with new bi-weekly service to Cincinnati and Phoenix, and three times a week service to Chicago (O'Hare) and Orlando, with staggered start dates beginning on March 6, 2025. 

Other new routes include Nashville to Orlando, as well as Denver to Tucson and Reno which will all operate three times a week. Frontier will also begin daily service from Los Angeles to Orlando. All of the new routes will begin in late February or early March 2025. 

From Tampa, the airline will begin new service three times a week to Milwaukee Mitchell International Airport in Wisconsin. 

The discounted introductory fares for the routes range from $19 to $99, depending on the location and timing, and are available for purchase by November 25, 2024 at 11:59 pm EST. 

“With our return to Tucson, Ariz., Reno, Nev., and Antigua and Barbuda, and with expanded service from cities coast to coast, consumers can continue to look to Frontier as their ultra-low cost carrier of choice,” Frontier Airlines’ Vice President of Network and Operations Design Josh Flyr said in a release. 

Frontier has been on the move adding new routes to its network, including an October announcement for new service between Vail, Colorado to Dallas, Denver, and San Francisco.