Executives from United Airlines and Delta Air Lines on Tuesday weighed in on rival Southwest Airlines making a major change ...

But for more than 50 years, American consumers could count on Southwest Airlines letting them check bags for free.

It’s evident in the recent announcement by Southwest Airlines: no more “bags fly free”; enter “bags fly for a fee.” It’s ...

Delta, Southwest Airlines and American Airlines ... own studies had shown that its longstanding policy of allowing two free checked bags was an important differentiator. But the airline said ...