Christa Luft ( Hecht; born 22 February 1938) is a German economist and politician of the SED/PDS.
Luft joined the SED in 1958. From 18 November 1989 to 18 March 1990, she was the Minister of Economics in the Modrow government. From 1994 to 2002 she was member of the Bundestag for the PDS.