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

Frontier Airlines has responded to rival carrier Southwest’s baggage policy change with a deal to attract more travelers. Southwest had a long-standing rule allowing passengers two free checked bags.

Southwest Airlines has put a price tag on checking bags, a coveted free perk that is about to disappear as part of substantial changes the carrier is making to its service.For flights booked on May 28 ...