Bad Air Days by Dave Gardiner

Bad Air Days presents the 100 most delayed flight routes from UK airports over a 12 month period (April 2016 to May 2017). The graphic breaks the top 100 down by the origin and destination of the flight route, the type of flight (e.g. long haul, short haul) and the average time the flight is delayed. It highlights that London Gatwick airport has 35 of the 100 worst delayed flight routes. It also highlights that if you’re planning a trip to Ashkhabad, be prepared for a lengthy delay, as it is the most delayed flight route from both London Heathrow and Birmingham airports.