The electrolytic reduction of spent oxide fuel involves the liberation of oxygen in a molten LiCl electrolyte, which is a chemically aggressive environment that is very corrosive for typical structural materials. So, it is essential to choose the optimum material for the process equipment handling molten salt. In this study, corrosion behavior of Haynes 263, 75, and Inconel X-750, 718 in molten salt of $LiCl-Li_{2}O$ under oxidation atmosphere was investigated at $650^{circ}C;for;72sim360$ hours. At $3;wt\%;of;Li_{2}O$, Haynes 263 alloy showed the highest corrosion resistance among the examined alloys, and up to $8;wt\%;of;Li_{2}O$, Haynes 75 exhibited the highest corrosion resistance. Corrosion products were formed $Li(Ni,Co)O_2,;LiNiO_2;and;LiTiO_2;and;Cr_{2}O_3$ on Haynes 263, $Cr_{2}O_3,;NiFe_{2}O_4,;LiNiO_2,;Li_{2}NiFe_{2}O_4,;Li_{2}Ni_{8}O_10$ and Ni on Haynes 75, $Cr_{2}O_3,;(Al,Nb,Ti)O_2,;NiFe_{2}O_4,;and;Li_{2}NiFe_{2}O_4$ on Inconel X-750 and $Cr_{2}O_3,;NiFe_{2}O_4;and;CrNbO_4$ on Inconel 718, respectively. Haynes 263 showed local corrosion behavior and Haynes 75, Inconel X-750, 718 showed uniform corrosion behavior.