– Iran has blocked airspace for all flights from and to Iraqi Kurdistan region as KRG plans to hold an independence referendum on Mon., Iran’s Supreme National Security Council (SNSC) announced yesterday.Spokesperson for Iran’s Supreme National Security Council (SNSC) said Sunday that upon request from the central government of Iraq, the Islamic Republic has stopped all Iranian flights bound for Sulaymaniyah and Erbil airports as well as flights from the Kurdistan Regional Government (KRG) intending ...