Frontier Airlines offered a free checked bags deal, but there's a big limit to the promotion. The deadline for booking the ...

Frontier Airlines is offering passengers a free checked bag in a promotion taking direct aim at Southwest after the rival budget airline dropped its longtime "bags fly free" policy. On Tuesday ...

Travelers flying with Frontier Airlines can cross one extra fee off their list this summer: their checked bag. Throughout the summer, the airline is to offer ... The free checked bag promo is ...

Frontier Airlines is stepping up its game. The airline announced Tuesday via press release that it will offer customers a free checked bag on select ... March 24 using the promo code FREEBAG.

The offers come after Southwest Airlines announced ... we’re throwing in a free checked bag for flights departing May 28 through Aug. 18 (with promo code FREEBAG)!" Frontier announced.

Frontier Airlines is allowing any Southwest Rapid Rewards members willing to part with $40 a chance at elite status.