On August 24, 1991 Ukraine gained its independence from the Soviet Union and also that same year inherited 67 Su-27/27UB's. On March 17, 1992 the Air Force of the Ukraine was formed and later in 2004/2005 the name was once again changed to Air Forces of the Armed Forces of the Ukraine.
Su-27 Flanker B was received by the Ukraine in 2012 with a c/n 36911035716 Bort 100. There are over 30 active Su-27s in various versions located with the 831st Tactical Aviation Brigade and 39th Separate Tactical Aviation Squadron.