Dyna-Flites reached their peak in the late 1980s, with most mass retailers carrying the line (including Target, Woolworths/Woolco, WalMart and ToysRUs in the United States, and K-Mart, Toy World and Franklins in Australia). They were often available for purchase for $1 or less each, a feature that often saw them marketed as an impulse purchase line at checkouts and newsagents. Dyna-Flites were also sold in at least two dedicated aircraft giftsets, as well as other giftsets with various themes (e.g. the Emergency and Police Giftsets included H-19 and the Bell-47 or Cayuse helicopters, respectively). Notably, the Dyna-Flites Bell 47 and Chinook helicopters were released in a variety of forms under a media tie-in with the M*A*S*H franchise.