Haj flights of Pakistan International Airline (PIA) carrying pilgrims from Saudi Arabia will reach Pakistan on Tuesday. More than 150, 000 Pakistani Haj pilgrims after performing Haj would start returning home by 496 PIA flights, which would continue the post Haj operation till the February 24. The Haj flight will reach Islamabad, Peshawar, Lahore, Quetta and Karachi on the same day.