<Tr> <Td> ← Previous "The Boy Can't Help It" </Td> <Td> Next →--</Td> </Tr> <Tr> <Td_colspan="2"> King of the Hill (season 13) List of King of the Hill episodes </Td> </Tr> <P> "To Sirloin with Love" is the twentieth episode of the thirteenth season as well as the series finale of the animated television series King of the Hill . It is the 255th episode of the series overall . It originally aired on Fox on September 13, 2009 . </P> <P> "To Sirloin with Love" was written by Jim Dauterive, Tony Gama - Lobo, Rebecca May, and Christy Stratton . "To Sirloin with Love" received a 2.9 / 6 rating among adults 18 - 49 and received positive reviews from critics . </P>

When did the last episode of king of the hill air