Figuring out which airline is best if you don’t want to pay bag fees just got a lot more complicated. Here are some things to ...

Last week, Southwest Airlines announced an end to its long-time policy of two-free checked bags. Frontier officials say ...

Let down by the end of Southwest’s free checked luggage move? Frontier is hoping to entice you onto their planes with a new ...

Major carriers and budget airlines like Southwest and Frontier are locked in an intense battle for business — and that means ...

Budget carrier Frontier Airlines will offer free checked bags and assigned seating for a limited period after rival Southwest ended the benefits.

Frontier Airlines launched a promotion that includes free checked bags, taking aim at rival carrier Southwest, which reversed ...

"Breaking up with your old airline? We’re here for you!" said Frontier Airlines. The Denver-based airline said a new free bag ...

Actually, you don’t have to tell Southwest anything, because after it basically did away with its most-loved passenger perk, ...

Denver-based Frontier Airlines is taking a jab at Southwest Airlines and trying to lure in passengers with its new promotion.

Frontier's summertime deal appears to be in response to Southwest Airlines, which recently announced it will start charging ...

(CNN)– Frontier Airlines is offering a free checked bag on certain flights this summer. In a statement released Tuesday, ...