Aerolyon was a long haul airline based in Lyon, France. It commenced operations in 1996 and flew from various airports in France to the Caribbean, West Indies and other overseas French territories. It was owned by French travel company Nouvelles Frontieres, who also owned Corsairfly. It also worked as a charter airline, and offered services for other carriers. In 2000, it would theoretically have been taken over by TUI AG when they purchased Nouvelles Frontieres.
Aerolyon went into liquidation in 2002.