Interflug Flight 450 was a holiday charter flight to Burgas, Bulgaria operated by an Ilyushin Il-62 that crashed shortly after take-off from Berlin-Schönefeld Airport in Schönefeld, East Germany, on 14 August 1972. The accident was caused by a fire in the aft cargo bay which spread quickly, destroying the aircraft’s structural integrity. All 156 passengers and crew died. To this day, it is the deadliest aviation accident to occur on German soil and the third deadliest accident involving an Ilyushin Il-62.