The airline announced yet another nonstop route from Texas to Florida, along with another route within California.

Southwest Airlines announced it will increase service between Columbus and San Diego, Dallas Love Field and Orlando beginning ...

With these new San Diego flights, Southwest now offers 17 nonstop flight destinations from Milwaukee. The airline will also ...

Southwest Airlines will expand its nonstop service between Milwaukee Mitchell International Airport and San Diego ...

The airline announced that it will begin offering daily non-stop flights between Fresno and San Diego beginning October 2.

Southwest Airlines added a fourth nonstop destination to its routes to and from Fresno Yosemite International Airport.

Southwest will fly the between Mitchell International Airport and San Diego International Airport every day of the week ...

Southwest Airlines announced on Feb. 6 that there will be nonstop flights from Milwaukee to San Diego beginning Oct. 2. The airline said these flights will be available every day of the week except ...

On Tuesday, the airport announced that the Dallas-based airline plans to expand its service between Milwaukee and San Diego this fall. Specifically, service between the airports will be offered five ...

The airline has just added more nonstop flights and increased service in key U.S. cities, including San Diego, Austin and ...

Beginning in October, Southwest Airlines says they will be expanding their nonstop service between Milwaukee Mitchell International Airport (MKE) and San Diego International Airport ...

Fresno Yosemite International Airport has announced a new direct route to San Diego International Airport operated by Southwest Airlines, starting on October 2.