The two airlines offer a similar experience, but have slight variations.

Spirit Airline flyers may be eligible for the company's new checked bag benefit this fall, as long as they have the right credit card. On Sept. 23, Spirit Airlines announced it's offering two free ...

Checking a bag is something frequent flyers try mightily to avoid. It adds time, extra logistics, and cost to air travel. When little ones come along, however, packing light just isn't always possible ...