In Celebration, Carrier Launches Sweepstakes to Give Away a Year of Free Travel and vitaminwater! 2013-05-02 — /travelprnews.com/ — Southwest Airlines (NYSE: LUV) announced today the addition of vitaminwater as a new premium drink option onboard! Customers now have the option to purchase vitaminwater for $3 on all of the carrier’s flights.  To celebrate the new… Read the full press release