The product line was licensed to the Japanese company Kawasaki Heavy Industries.

In 1979, the Royal Navy purchased a Boeing Jetfoil, HMS Speedy, to provide the Royal Navy with an opportunity to gain practical experience in the operation and support of a modern hydrofoil, to establish technical and performance characteristics, and to assess the capability of a hydrofoil in the Fishery Protection Squadron.

[5] The Belgian Regie voor Maritiem Transport (RMT) operated the Jetfoils Princesse Clementine and Prinses Stephanie on the Ostend–Dover route from 1981 until 1997.

In North America, the Boeing Jetfoil saw regularly scheduled service between Seattle, Washington and Victoria, British Columbia during the summer tourist season of 1980.

[6][7] Regularly scheduled service ran from Seattle to Victoria to Vancouver from April to September 1985 by Island Jetfoil.