There's a growing volume of online chatter about the next big airline merger that's likely to be proposed, and much of it ...

Southwest Airlines soon will offer twice-daily flights between San Diego and Fresno Yosemite International Airport, it was ...

Southwest Airlines is set to expand its slate of nonstop routes through San Diego International Airport as soon as the first crop of gates opens in the new Terminal 1 later this year.

The Mile High City sees the most of the operation, but other hubs also get the carrier's smallest mainline aircraft.

Airlines don't like the obligation to pay for replacement wheelchairs and reimburse ground transportation costs when a passenger's wheelchair is damaged.

Canada’s two biggest airlines were the worst last month among North America’s 10 major carriers in getting passengers to ...

Frontier Airlines is seeing a huge spike in the number of applicants for its cobranded credit card. Meanwhile, talk about the next industry merger or alliance is swirling.