Frontier Airlines offered a free checked bags deal, but there's a big limit to the promotion. The deadline for booking the travel was listed as April 7, 2025. However, as long as passengers meet ...

Southwest Airlines stunned travelers last month by announcing the end of a decades-long free checked bag policy ... Puzzle. Frontier isn't the only airline responding to Southwest's baggage ...

“We are excited to offer even bigger savings on America’s Greenest Airline,” said Jeff Werkheiser, senior director of brand and customer engagement for Frontier Airlines, in a statement.