In this week’s air travel news, three U.S. senators are demanding that Delta Air Lines answer some pointed questions about its expanding use of artificial intelligence in setting airfares; Southwest ...

In our latest roundup of travel news: a new unwelcome American visa fee, how airlines fight the “scourge” of excess baggage, ...

For a limited time, now through Sep. 17, new Southwest Rapid Rewards Priority, Premier or Plus consumer credit cardmembers ...

Southwest Airlines has already made several high-profile changes for its customers over the past several months, ending its ...

Southwest Airlines' busy second quarter included a slew of key initiatives, but it was a lackluster one for shareholders.