Flamur Kastrati (born 14 November 1991) is a Kosovar footballer who plays as a forward for Eliteserien club Kristiansund.
Kastrati is of Kosovar-Albanian descent and grew up in Norway.
He has represented Norway at youth international level from under-15 to under-21 level, but has stated that he wants to represent Kosovo at international level.
Hailing from Oslo, Kastrati started his senior career in Skeid at the age of 16, before he moved to Dutch side FC Twente.
After two seasons at the club's reserve team, he spent time on loan with German side VfL Osnabrück, before he joined MSV Duisburg permanently in 2011.
After a brief spell at Erzgebirge Aue in 2013, Kastrati joined Strømsgodset in August 2013.