(Tampa International Airport) Tulsa (Tulsa International Airport) West Palm Beach (Palm Beach International Airport) Washington, D.C. (Ronald Reagan Washington National Airport) Waterloo (Waterloo Regional Airport) Note: Regional destinations were served by Ozark Midwest Fleet history 1959 24 – Douglas DC-3 3 – Fairchild F-27 1965 21 – Douglas DC-3 15 – Martin 4-0-4 7 – Fairchild F-27 1969 21 – Fairchild Hiller FH-227 8 – Douglas DC-9-10 9 – McDonnell Douglas DC-9-30 1973 3 – de Havilland Canada DHC-6 Twin Otter (the Twin Otter aircraft were used to serve Chicago Meigs Field) 20 – Fairchild Hiller FH-227 8 – Douglas DC-9-10 11 – McDonnell Douglas DC-9-30 1978 13 – Fairchild Hiller FH-227B 8 – Douglas DC-9-10 26 – McDonnell Douglas DC-9-30 1980 13 – Fairchild Hiller FH-227B 7 – Douglas DC-9-10 33 – McDonnell Douglas DC-9-30 1986 Ozark was an all-jet airline by this time: 7 – Douglas DC-9-10 36 – McDonnell Douglas DC-9-30 3 – McDonnell Douglas DC-9-40 4 – McDonnell Douglas MD-82 Accidents and incidents On , Ozark Air Lines Flight 965, a Douglas DC-9-15, collided in midair with a Cessna 150F while both aircraft were on approach to runway 17 at Lambert–St. Louis Municipal Airport (Lambert Field), St. Louis, Missouri. The Cessna was demolished by the collision and ground impact, and both of its occupants were killed. The DC-9 sustained light damage and was able to land safely; none of its 44 passengers or five crewmembers were injured. On , Ozark Air Lines Flight 982 crashed shortly after takeoff from Sioux Gateway Airport. 35 of the flight's 62 passengers and 4 crew members were taken to area hospitals, mostly for treatment of minor cuts and scratches. It was the "first crash of any significance for the airline." The million DC-9 aircraft (equivalent to million in ) was a total loss. On , Ozark Air Lines Flight 809, a Fairchild Hiller FH-227B, crashed while on approach to Lambert–St. Louis International Airport. Of the 45 passengers and crew on board, only seven survived. Microburst-induced windshear and the captain's decision to land in a thunderstorm were cited as the cause. On , Ozark Air Lines Flight 650, a McDonnell Douglas DC-9-31, struck a snow plow while landing at Sioux Falls Regional Airport. The driver of the snow plow was killed and two flight attendants suffered minor injuries. No passengers were injured. See also List of defunct airlines of the United