The best month to fly between Jeddah and Islamabad is October and the most expensive month to fly is August. (Average prices, based on 288 datapoints.)
The best day to arrive at Jeddah is Wednesday and it would be best to avoid Friday, as prices are on average 99.83% higher than on Wednesday. (Average prices, based on 1725585 datapoints.)
The cheapest airline flying from Jeddah to Islamabad is airblue. They are 24% cheaper than Saudi Arabian Airlines. (Average prices, based on 292 datapoints.)