Southwest Airlines and United see stormy results in June on-time arrival data
July 06, 2015 at 13:03 PM EDT
Southwest Airlines (NYSE: LUV) has been on a mission to excel in on-time performance. But according to on-time arrival performance data for June released this morning by FlightView, an airline and airport data provider, Southwest, which has its largest hub at Chicago's Midway Airport, had little it could brag about in June...