Iran Air recently extended Airbus A330 operational schedule on Tehran Imam Khomeini – London Heathrow route, based on schedule listing on the airline’s website. The A330 is currently scheduled to operate 3 weekly flights until 21NOV17, switching back to A300 from 23NOV17.
IR711 IKA0740 – 1045LHR 332 247
IR710 LHR1600 – 0135+1IKA 332 247
Operational aircraft remains subject to change.