Canadian Pacific Air Lines Flight 108
Canadian Pacific Air Lines Flight 108, known as the Sault-au-Cochon Tragedy, was a Douglas DC-3 operated by Canadian Pacific Air Lines (registry CF-CUA S/N: 4518) that was blown up by a dynamite time bomb on 9 September 1949. The plane was flying from Montreal to Baie-Comeau, Quebec, with a stopover at Quebec City, when it was destroyed.
Source: Wikipedia — Canadian Pacific Air Lines Flight 108 (CC BY-SA 4.0)