Air Transport International Flight 805 was a scheduled cargo flight operating from Toledo Express Airport to a destination point when it encountered severe challenges shortly after takeoff. This Douglas DC-8 aircraft was carrying a crew of four, all of whom were experienced aviators. As the flight departed, adverse weather conditions presented significant hurdles, including low visibility due to fog. Shortly after takeoff, within minutes of gaining altitude, the aircraft began to roll uncontrollably and subsequently crashed into an area adjacent to the airport. Initial reports from witnesses indicated that the plane's engines seemed to be struggling against the conditions.

The crash prompted an immediate investigation by the National Transportation Safety Board (NTSB), which aimed to uncover the factors that led to this accident. Factors considered included pilot error, weather conditions, and the possibility of mechanical failure. The investigation took weeks, examining the black boxes found among the wreckage and gathering detailed reports from other crew members and airport officials present on the grounds during the incident. The final report cited a combination of adverse weather and potential mismanagement of the departure as contributing factors to the incident.

The loss of all four crew members had a profound impact on the families involved and the cargo aviation industry overall, raising significant concerns regarding flight operations in similar conditions. The results of the investigation led to heightened scrutiny on cargo flight regulations and operational practices in adverse weather, prompting some airlines to implement stricter guidelines to enhance flight safety moving forward. The tragedy of Flight 805 remains a noted incident in aviation safety discussions.