This article is a list of accidents and incidents involving commercial aircraft and is grouped by the years in which the accidents and incidents occurred.
July 21 – The Goodyear dirigible Wingfoot Air Express catches fire and crashes into the Illinois Trust and Savings Building in Chicago , Illinois, while carrying passengers to a local amusement park , killing thirteen people : three out of the five on board and ten others on the ground, with 27 others on the ground being injured.
August 2 – A Caproni Ca.48 crashes at Verona , Italy , during a flight from Venice to Taliedo, Milan , killing all on board (14, 15, or 17 people , according to different sources).
December 14 – A Handley Page O/400 hits a tree and crashes at Golders Green , London , after failing to gain height following takeoff , killing four out of eight on board.
April 7 – In the Picardie mid- air collision, a de Havilland DH.18A, G-EAWO, operated by Daimler Hire Ltd., collides with a Farman F.60 Goliath, F-GEAD, operated by Compagnie des Grands Express Aériens (CGEA), over the Thieulloy-St. Antoine road near Picardie, France , killing all seven people on both aircraft . This is the first mid- air collision of two airliners.
May 14 – An Air Union Farman F.60 Goliath crashes near Monsures, Somme, France , due to the structural failure of a wing , killing all six on board.
August 27 – An Air Union Farman F.60 Goliath crashes near East Malling, Kent , England , due to engine failure, and confusion among the passengers, killing one of 13 on board.
September 14 – A Daimler Airway de Havilland DH.34 crashes at Ivinghoe, Buckinghamshire, England , after stalling while attempting an emergency landing , killing all five on board.