Carriers like Spirit and Frontier have lost customers to bigger competitors and seen their costs balloon. Some are in ...

Frontier Airlines is adding two new nonstop routes from Phoenix. The new flights are scheduled to begin in November. Introductory one-way fares start at $29. Frontier Airlines plans to launch two new ...

Frontier Airlines revamped its boarding process by increasing the number of boarding groups from four to eight, aiming to ...

On Oct. 2, three low-budget airlines servicing Florida airorts announced new boarding changes, a new membership or a points promotion. What to know.

Frontier Airlines launches nonstop flights from Corpus Christi to Denver starting Oct. 10, with twice-weekly service on ...

Spirit's presence on certain routes forced down fares, but its exit means competitors like Frontier and Southwest may hike ...

Frontier Airlines offers a status challenge granting Elite Platinum Status for $99 and earning 12,500 points, providing perks ...

Denver-based carrier Frontier Airlines launched its nonstop flights to Tampa International Airport from Milwaukee Friday with service operating three times per week. Frontier is offering fares as low ...

Frontier Airlines is offering its GoWild! All-You-Can-Fly Annual Pass for $299, half the regular price. The pass includes nearly two years of unlimited travel to 100+ destinations, starting ...

A video captured the incident in which a woman is seen being forcibly removed from her seat and off the airplane. Here's what ...