This is a list of aviation-related events from 1974. 1974 had been deemed as "the single worst year in airline history" although this has since been surpassed. [1]
The deadliest crash of this year was Turkish Airlines Flight 981, a McDonnell Douglas DC-10 which crashed shortly after takeoff from Paris, France on 3 March, killing all 346 people on board. At the time, the accident was the deadliest in aviation history, more than doubling the previous record. Flight 981 would hold the title until March 1977, the Tenerife airport disaster; and remained the deadliest single-aircraft accident of all time until August 1985, when Japan Air Lines Flight 123 crashed. It still remains one of the deadliest aviation accidents of all time.