American Treasury Secretary Basant: "On September 23, all Iranian airlines will be shut down worldwide. If they land, they cannot be supplied with fuel, they cannot be provided with landing services, they cannot be sold tickets, or they will be kicked out of the dollar system."

American Treasury Secretary Basant: "On September 23, all Iranian airlines will be shut down worldwide. If they land, they cannot be supplied with fuel, they cannot be provided with landing services, they cannot be sold tickets, or they will be kicked out of the dollar system."

Turkish Airlines, Pegasus and AJet have already cut all flights to Iran. No bookings until March 2027.

Tehran denies that its routes to Istanbul, Baku and Najaf are suspended.