TULSA, Okla. — On Sunday, Tulsa International Airport celebrated the return of Frontier Airlines with a ribbon-cutting. The ...

Customers who need flight information or want to make changes to travel plans can no longer call Frontier Airlines and speak to an agent, the company confirmed to CNN Saturday. Starting last week, the ...

One of America's quintessential budget airlines is wading into new, premium territory with first class-style seats set for takeoff next year. Frontier Airlines will add "luxurious, spacious seats" in ...

After Delta announced that Southwest A-List members qualify for elite status if they switch airlines, another carrier is offering a sweetener to Southwest loyalists. Colorado-based budget airline ...

Few things get frequent flyers more excited than an all-you-can-fly pass. Theoretically, it's the holy grail that grants you access to an unlimited travel buffet of flight options. For the last few ...

Editorial Note: We earn a commission from partner links on Forbes Advisor. Commissions do not affect our editors' opinions or evaluations. The New Frontier, as the Denver-based airline refers to its ...

Low-cost carrier Frontier Airlines is offering discounted perks and upgrades to travelers who are members of select airlines’ loyalty programs. The airline is offering travelers with any level of ...

On Sunday, Tulsa International Airport celebrated the return of Frontier Airlines with a ribbon-cutting. The inaugural flight ...