Air Koryo Schedules
Only original sources are physical schedules and the Air Koryo website (wayback machine for old airline website domain ). Wikipedia has a decent list of destinations. Fleet ? And history on YP tours , this is also visible on wikipedia. Official history , most flights cancelled due to later sanctions. International routes only: Archive 1988- 2016 Uri tours listing KTG listing Routes Online ^ based on the same website there is also service to Macao that operated in 2019 , and extra flights added later that year. Current Domestic routes: Orang/Chongjin to Pyongyang schedule in Routes Online, corroborated by the Air Koryo page from the same time . 1 hour each way. Wonsan to Pyongyang schedule said to be 40 minutes each way Samjiyon article listing trip times 80 minutes each way, different page with trip times , 90 minutes each way. * It seems to me given all this information that the Chongjin flight is the only sustainable ...