Frontier Airlines is moving in to add routes vacated by Spirit Airlines after the discount airline's collapse in May.

Frontier Airlines is moving forward with a major change which marks a clear departure from its previous ideals.

Frontier Airlines has picked up eight routes previously served by Spirit, including one out of Fort Lauderdale-Hollywood ...

Frontier Airlines is adding new nonstop service between Kansas City and Orlando, with flights starting Nov. 20 and fares ...

Frontier and fellow Indigo Partners portfolio airlines Wizz Air, Volaris, JetSMART and Cebu Pacific will install Starlink on ...

Frontier Airlines will add high-speed Starlink Wi-Fi next year, marking a major shift for the ultra-low-cost carrier.

“There were a lot of people crying. There were people telling each other they loved them,” passenger Jeremy Dennis described ...

The is a worthwhile option for budget travelers who fly often with Frontier. Don’t balk at that annual fee, as the two free ...