Days after Southwest Airlines announced that it will no longer offer two free checked bags to most customers, Frontier has ...

Frontier Airlines seems to be taking advantage of a competitor’s recent policy change with the promotion of a temporary ...

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 travel ...

Frontier Airlines will add flights this summer from Phoenix Sky Harbor International Airport to Paine Field in Everett, Washington, about 30 miles north of Seattle. Phoenix is one of three ...

Low-cost carrier Frontier Airlines announced plans to launch four additional routes in late spring. As part of the expansion, Frontier will debut its first-ever service from both Seattle Paine Field ...

Frontier Airlines recently launched a Friends Fly Free promotion. Members of the airline’s Discount Den program can get free round trips for companions on bookings made through March 23 ...