Pakistan Civil Aviation Authority (PCAA) in order to provide relief to the passengers during PIA employees' protest has directed private airline Airblue to operate special flights for Karachi, Lahore & Islamabad. According to PCAA spokesman, the directives were made to provide relief to the general public during PIA employees protest. He said that PCAA has asked the Airblue to operate special flights for Karachi, Lahore and Islamabad. He said that special flights for LHE-KHI would be operated 1830 & 2000, KHI-LHE at 2045 & 2215 while ISB-KHI at 0900 & 2200 & KHI-ISB at 1130 & 0030.