Please be aware that Istanbul has multiple airports and that these results are for all airports serving the city.
The best month to fly between Istanbul and Dubai is June and the most expensive month to fly is August. (Average prices, based on 287 datapoints.)
The cheapest airline flying from Istanbul to Dubai is Pegasus Airlines. They are 68% cheaper than Emirates. (Average prices, based on 293 datapoints.)
The best time to fly is at around 22. (Average prices, based on 446 datapoints.)