Frontier Airlines Expands Routes Nationwide

Frontier Airlines is expanding its network with 14 new routes launching in spring 2025, aiming to offer budget-friendly options for summer travel. The expansion includes new services from Austin to Miami and Philadelphia, and from Cleveland to Boston and Nashville, with introductory fares as low as $19 or $29, depending on the route. Flights from Spokane to Denver and from Las Vegas to Tucson are also part of the new offerings, starting on various dates in May and operating up to three times a week. This initiative reflects Frontier's strategy to enhance connectivity across the U.S. and Puerto Rico, allowing consumers to explore more destinations at ultra-low fares. The promotional fares require booking by February 24, 2025, with travel valid from May 15 to August 18, 2025, subject to blackout dates. Frontier's move is part of a broader network realignment, marking significant growth at key airports such as Washington Dulles, Los Angeles, and Miami.