I will be in Syria this July and was looking to fly to Iran for a month or so. Can you recommend a cheap way of doing this, I guess I woudn't have to fly. The trouble is I have checked Iran air and they are quoting me more than my flight from UK to Lebanon. Any help would be amazing and I would love you forever.
AirArabia (www.airarabia.com) has Damascus-Tehran-Damascus (two way) via Sharjah, (their price are according to occupancy load which changes every day). For more information about the flights check this page: Iran flight ticket booking.