Jet4you was a low-cost airline based in Casablanca, Morocco. It operated services between Moroccan cities and destinations in Europe. Its main base was Casablanca Mohammed V International Airport.
The airline started operations in 2006. In June 2008, it was announced that TUI Travel had taken 100% ownership of the airline, and in July 2009, TUI Travel signed a letter of intent to sell a majority stake in Jet4you to Royal Air Maroc. In January 2012, it was announced that Jet4you would be completely integrated in the Belgian company Jetairfly. The integration into Jetairfly was finalised in 2012.