July 12, 2012NEW YORK /PRNewswire/ -- JetBlue Airways Corporation [NASDAQ: JBLU] reported its preliminary traffic results for June 2012. Traffic in June increased 9.7 percent from June 2011, on a capacity increase of 4.8 percent.Load factor for June 2012 was 85.9 percent, an increase of 3.8 points from June 2011. JetBlue's preliminary completion factor was 98.8 percent and its on-time (1) performance was 77.4 percent. JetBlue's preliminary passenger revenue per available seat mile for the month of June increased six percent year over year.Source: JetBlue Airways Posted by: just4airlines.com at 0520h UTC Jul 13, 2012