One of the new Southwest Airlines destinations is San Juan in Puerto Rico, which is the first city that Southwest has ever served on a scheduled basis outside the 48 contiguous states of the mainland United States.

Read more

At Grand Rapids, Southwest will offer double the number of flights AirTran Airways is operating. From August 11, Southwest will offer six daily non-stop flights, compared with three daily non-stop flights operated until then by AirTran.

Read more

As the operational merger of AirTran Airways into Southwest Airlines continues, Southwest is taking over service from subsidiary AirTran at four more U.S. cities in the spring of 2013.

Read more

Southwest Airlines and its subsidiary AirTran Airways have announced new routes as they extend their flight schedules for travel bookings through January 4, 2013.

Read more

Southwest Airlines is launching new service between Detroit and Las Vegas and subsidiary AirTran Airways is starting service between Des Moines and Chicago Midway, as they extend their flight schedules for travel bookings out through November 2. Other network changes are also occurring.

Read more

New flight schedules released by Southwest Airlines and subsidiary AirTran Airways for August 12 through September 28 show that Southwest will offer new service in nine non-stop markets, including new service from Atlanta to Norfolk and Louisville, while AirTran will launch one new route.

Read more

Southwest Airlines has confirmed its intent to retain AirTran Airways’ operations at an additional 15 U.S. domestic airports and seven international airports, but Southwest is dropping six AirTran destinations. Over time, Southwest will convert AirTran’s flights to Southwest operations at the 53 AirTran cities it has decided to keep.

Read more

American Airlines and its sister regional carrier American Eagle are scheduling additional seasonal round-trips from Chicago O’Hare International Airport to Evansville in Indiana, Dayton in Ohio, Moline in Illinois and Flint in Michigan from April 5.

Read more

AirTran Airways is boosting its service between Flint, Michigan’s Bishop International Airport (FNT) and Florida sunspot destinations, a seasonal move it carries out each winter.

Read more