Adobe US And, experts predict that in the future, baggage fees will exceed $3.5 billion in the U.S. alone. A few airlines still allow free checked bags — Southwest, for one, which also doesn't have a fee for changing your flight. But, if you're loyal to a particular airline, Brancatelli suggests getting a credit card tied to the frequent flier program. "It's a relatively modest fee, and you tend to get priority boarding, free checked bags, and a shot at a better seat," he says. "Overall, it's cheaper than buying these basic 'amenities' on a one-off basis every time you fly."
