Southwest says it will maintain a significant presence in the Mile High City despite cutting some routes to improve margins ...

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

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

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

Spirit Airlines launched the nonstop flight on Feb. 20 from Memphis International Airport (MEM) to Louis Armstrong New ...

Amid flight reductions, Southwest executives say the carrier remains committed to Denver hub for the long-haul.

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

A growing number of domestic and international nonstop routes is driving growth at the airport, just as it prepares to open the first phase of its new Terminal 1.

If you're regretting not planning a mid-semester getaway, there's still time with these last-minute spring break travel deals ...

Don't expect the new KCI to get a case of the terrible 2's as it celebrates the second anniversary of its opening.

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 stock's fall snapped a two-day winning streak.