The presented NMR and LC-PDA-MS processed spectra are supplementary files for "Chemical characterizations of isomeric flavonoid glycosides and other constituents from Ficus deltoidea Jack". These datasets were analyzed to elucidate 22 chemical constituents identified as gallocatechin (S1), afzelechin-4-8"-gallocatechin (S2), catechin (S3), afzelechin-4-8"-catechin (S4), afzelechin (S5), epicatechin (S6), hovetrichoside C (S7), 6,8-di-C-D-glucopyranosylapigenin (vicenin-2) (S8), afzelechin-4-8"-epiafzelechin (S9), epiafzelechin (S10), 6-C-β-D-xylopyranosyl-8-C-β-D-glucopyranosylapigenin (vicenin-1) (S11), orientin (S13), schaftoside (S14), 6-C-D-glucopyranosyl-8-C-D-xylopyranosylapigenin (vicenin-3) (S16), vitexin (S17), vitexin 2"-O-rhamnoside (S19), isovitexin 2"-O-rhamnoside (S20), 6,8-di-C-α-L-arabinopyranosylapigenin (S21), 6,8-di-C-D-xylopyranosylapigenin (S22), 6-C-L-arabinopyranosyl-8-C-D-xylopyranosylapigenin (S23), rhoifolin (S24) and cerberic acid A (S26). The LC-PDA-MS files contained the base peak chromatogram, photodiode array chromatogram, MS spectra, calculated molecular formula and UV spectra. The NMR files consisted of the proton, carbon, APT, DEPTQ, HSQC, COSY, HMBC, ROESY and TOCSY NMR spectra.