Busiest Air Transport Routes (updated) August 20, 2019 Jean-Paul Rodrigue The World’s Busiest Air Transport Routes, 2017 Share this:Click to share on LinkedIn (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window) Post navigation Previous PostRail Transportation and Pipelines section updatedNext PostTransportation Modes chapter updated