Frontier Airlines announces new routes including return flights to Boise

Frontier Airlines is set to expand its operations with the launch of 14 new routes this May. The ultra-low-cost carrier will reintroduce flights from Boise Airport in Idaho and Spokane International Airport in Washington to Denver International Airport. Josh Flyr, vice president of network and operations design at Frontier Airlines, stated, "Our continued network growth is a win for consumers as we offer more nonstop destinations, both domestically and internationally, at our signature ultra-low fares."

The airline's expansion comes amid recent changes to its network, which included the suspension of several services. Reports from December indicated that Frontier might reduce capacity on over 40 routes, affecting major bases such as Hartsfield-Jackson Atlanta International Airport and Dallas/Fort Worth International Airport.

Frontier's new routes will coincide with the increase in travel demand during the summer season. Promotional fares starting at $19 are available for purchase until February 24, 2025. Flights from Denver to Boise and Spokane will commence on May 15 and May 20 respectively, with introductory fares priced at $29.