Treasury Secretary Scott Bessent said Monday that doing business with sanctioned Iranian airlines could mean U.S. sanctions, as he called on foreign governments to block support services for those aircraft as commercial flights resume from Tehran.
“Doing business with sanctioned Iranian airlines risks exposure to U.S. sanctions. Foreign governments should take all actions necessary to ensure that companies in their jurisdictions do not provide services to those aircraft, including the provision of jet fuel, catering, landing fees or maintenance,” Bessent said in a post on X.





