The Boeing CompanySanctions target Iranian airlines and restrict US-origin aircraft entry, potentially affecting Boeing's sales to Iran.

The US Treasury Department blacklisted 27 Iranian airlines on its Specially Designated Nationals and Blocked Persons (SDN) List on Tuesday (September 8) to increase pressure on the Iranian government, stating that Iran's commercial airlines support activities that undermine stability and that the Islamic Revolutionary Guard Corps (IRGC) uses airlines posing as private entities as a tool to procure weapons and transport personnel. The measures also target front companies and intermediaries abroad that Iran uses to procure US-made aircraft. The Office of Foreign Assets Control (OFAC) has listed four companies in Turkey, Malaysia, and Kazakhstan as air cargo service providers and general sales agents for Mahan Air, which was first sanctioned in October 2011. The measures also suspend licenses for flights through Iranian airspace and the entry of US-origin commercial aircraft into Iran. Meanwhile, the Financial Crimes Enforcement Network (FinCEN) issued a notice requiring financial institutions to report on procurement networks supporting Iran's aviation industry. The statement noted that during the summer of 2026, Mahan Air received at least three Boeing 777 aircraft that were illegally diverted through the United Arab Emirates and Oman.
The Boeing CompanySanctions target Iranian airlines and restrict US-origin aircraft entry, potentially affecting Boeing's sales to Iran.
Mahan Air is blacklisted, facing sanctions and restrictions on its operations.