Flisby is a locality in Nässjö Municipality, in Jönköping County, Sweden. Flisby lies at 232 m above sea level. It has 215 inhabitants (2023). The nearest city is Jönköping, 38 km to the west. Among the landmarks around are Eksjö Church (16.4 km), Norra Solberga Church (7.2 km) and Askeryds kyrka (11.8 km).