Airlines Are Using This Dirty Trick to Make Themselves Look Better, A New Study Finds
11/27/2018 - Article features research from Professors Jan Van Mieghem
and Yuval Salant
, who found that published flight times increased 8.1 percent between 1997 and 2017. Article attributes the longer flights to airlines giving themselves more padding to increase the chance of a flight being on time. The research was originally covered in Kellogg Insight.