North Korean flag carrier Air Koryo has launched Pyongyang – Yanji service since August 2013, with twice weekly operation on board Tupolev Tu204 or Antonov An148 aircraft. The airline announced this route on its facebook page.
JS541 FNJ0900 – 0930YNJ JET 47
JS542 YNJ1030 – 1300FNJ JET 47
Also, the airline in June 2013 posted an update regarding its Pyongyang – Kuala Lumpur operation, which appears to be reduced from 2 to 1 weekly.
JS159 FNJ2300 – 0520+1KUL T20 5
JS160 KUL1030 – 1900FNJ T20 6