The Beech Model 350 Super King Air is a light multipurpose aircraft developed by the American company BeechAircraft.

The Beech Model 350 Super King Air is a light multipurpose aircraft developed by the American company BeechAircraft. The aircraft is a further development of the King Air family of multipurpose light aircraft. Raytheon offers the latest development of the Super King Air series as the Beechcraft King Air 350 with a longer fuselage, wider wing span and vertical washers that reduce drag. The capacity is 10-16 passengers.

The Beechcraft King Air 350 was in production from 1990 to 2009. In 2008, Beechcraft announced an updated version, the King Air 350i, and an expanded version of the range, the King Air 350ER. Both the Beechcraft King Air 350er (B300CEF) and King Air 350i (B300) are part of the Beechraft's 300 series. The extended range version has been designed for long distance travel. Larger and stronger chassis, increased fuel capacity, and higher gross weight, the King Air 350ER is the best choice for special missions, and other unique needs such as aerial photography, air ambulance, floating, surveillance, preparation, utility / transportation , and more.