In the title compound, C(22)H(19)FN(2)OS, the 2-fluoro-benzoyl group adopts a trans conformation with respect to the thiono S atom across the N-C bond. In the crystal, inter-molecular N-H⋯S, C-H⋯S and C-H⋯O hydrogen bonds link the mol-ecules, forming a two-dimensional network parallel to (101).