Trenton-Mercer Airport is a hidden gem for people living in the area between New York City and Philadelphia who are looking for cheap flights to Florida. Trenton's only airline is Frontier Airlines ...

DENVER — Frontier Airlines is capitalizing on the growing backlash against Southwest Airlines with a new promotion this summer. Frontier Airlines announced Tuesday that all bookings for nonstop ...

Frontier Airlines is offering free carry-on bags, seat selection, and flight changes to attract customers. Frontier is also offering a free checked bag for flights departing between May 28 and Aug ...

Frontier Airlines is offering a complimentary checked bag, carry-on, seat selection, and flight changes for nonstop flights booked by March 24. This promotion follows Southwest Airlines' recent ...