Riyadh, Rabi'I 24, 1437, Jan 4, 2016, SPA -- The General Authority of Civil Aviation (GACA) announced today halting of all flights from and to Iran. In a statement to Saudi Press Agency (SPA), the GACA stressed that this halting came due to severing diplomatic ties with Iran. The authority added that the national carriers will take the necessary proceedings. --SPA 20:11 LOCAL TIME 17:11 GMT www.spa.gov.sa/w