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.

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

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

Nate Richie was traveling for work when his Delta Air Lines flight crashed into the runway at a Canadian airport.

A Delta Air Lines passenger recalls the moment he thought he was going to die when the airplane went belly-up after crashing ...

Los Angeles International Airport (LAX) is the most frequent route from Oakland Airport onboard Southwest’s 737-800 aircraft.

Here's everything you need to know about how to search for discounts, deals and fare sales like a pro on Google Flights.

Key executives from Frontier Airlines, JetBlue Airways and United Airlines all appeared at a Barclays conference in Miami.

Breeze Airways has chosen familiar routes out of PTI of Orlando, Fla., and Hartford, Conn., to start with, both nonstop, both ...

Flying has become an increasingly packed experience over the years, with airlines seeking to optimize every seat as part of ...

Southwest Airlines, the busiest carrier at Harry Reid International Airport in Las Vegas, has announced the first major ...