Frontier Airlines is extending its support to former Spirit customers with new offers and rewards, and its existing loyal ...

Frontier Airlines said it expects a revenue boost in the wake of Spirit's collapse.

Frontier Airlines is growing its Florida footprint with new flights, bonus miles and low‑fare club discounts. Here's how to ...

Frontier Airlines CEO Barry Biffle fired back at United's CEO for saying the discount airline model is dying in the U.S. United CEO Scott Kirby has long said the budget airline model in the U.S. doesn ...

Add Yahoo as a preferred source to see more of our stories on Google. For those itching to pack a bag and take off at the last minute, Frontier Airlines is dangling a major deal. But with ...

Passengers looking to travel through Memphis International Airport around Thanksgiving will have a new flight option to get to a major Southeastern city. Denver-based Frontier Airlines announced Sept.