DALLAS, April 6, 2015 /PRNewswire/ -- Southwest Airlines® (LUV) is stepping up to the plate and ready to play ball this season as the Official Airline of five Major League Baseball Teams. With the excitement of Opening Day, the carrier is proud to announce its newest sponsorship as the Official Airline of the LA Dodgers. Dodgers fans will get a taste of the airline's bold new look on Opening Day with the new addition of an outfield wall sign prominently displayed in Dodger Stadium. Southwest will extend its brand presence and engage with ballpark fans further into the baseball season.