As per 03MAY12 GDS timetable and inventory display, KLM from 28OCT12 to 30MAR13 is increasing Amsterdam – Tehran service, where it’ll operate daily service instead of 4 times a week. MD11 aircraft operate this route.
KL433 AMS1530 – 2130IKA M11 D
KL434 IKA0145 – 0505AMS M11 D
Original Update at 1030GMT 03MAY12