Luz Sans is a popular font which is very similar to the classic Futura. It can be used as a Futura substitute or alternative.
Luz Sans font family was produced by type foundry Hoefler and is the corporate font of HP. So you can guess it is a quality font! Check the high quality free Futura and Helvetica alternatives post for more information.
Update: It turns out that this font is not free and that it was mislabelled in the package. More information
The package contains these weights:
LuzSans-Bold • LuzSans-BoldItalic • LuzSans-Book • LuzSans-BookItalic • LuzSans-Heavy • LuzSans-HeavyItalic • LuzSans-Light • LuzSans-LightItalic • LuzSans-Medium • LuzSans-MediumItalic