It's the end of a (free) era: Southwest Airlines will begin charging for checked bags at the end of May.

Artificial intelligence startup xAI has been the biggest driver of these gains, with its share price surging 110% since Nov. 5, according to Caplight.

Mississippi travelers through the Jackson Medgar Evers Airport that fly with Southwest are now going to be spending more ...

The average American has already mentally spent more than half of their paycheck before it lands in their account, according ...

Political and economic uncertainty remains a key factor for the airline industry, which is facing one of its most critical ...