The United States has warned that Iranian airlines could face a major disruption to their international operations from September 23 as Washington intensifies sanctions against Tehran’s aviation sector.
US Treasury Secretary Scott Bessent said on September 21 that all Iranian airlines could be shut down around the world from September 23. His warning extended beyond the airlines themselves to foreign companies that provide essential services needed for international flights.
Editorial Insight
Key Highlights
Important points readers should notice.
Issue/Event: US threatens intensified sanctions that could effectively shut Iranian airlines out of international operations.
Location: United States / Iran / Global aviation network.
Authority/Organisation: US Department of the Treasury and Office of Foreign Assets Control.
Action Taken: Washington has sanctioned Iranian airlines and warned foreign aviation-service providers that continuing to support them could expose them to financial sanctions.
Impact: Iranian carriers could face increasing difficulty obtaining fuel, landing services, ticketing support and other services required for international operations.
According to Bessent, airports and service providers that continue to provide fuel, landing services or ticketing facilities to Iranian airlines could risk being cut off from the US dollar-based financial system.
The warning represents an escalation of Washington’s sanctions campaign against Iran’s aviation sector. The United States had already announced sanctions against the remaining active Iranian airlines earlier in September, along with companies and intermediaries accused of supporting Iran’s aviation industry.
The latest warning therefore focuses on the wider international infrastructure that Iranian carriers depend on to operate outside the country.
Editorial Analysis
Why This Matters
International airlines depend on a network of airports, fuel suppliers, ground handlers, ticketing systems and financial services. The US warning therefore puts pressure not only on Iranian carriers but also on companies in third countries that facilitate their overseas operations. If widely implemented, the measures could further reduce Iran’s international air connectivity and increase pressure on an aviation sector already operating under extensive sanctions.
The measure does not amount to a direct physical order closing every Iranian airline worldwide. Instead, the US is seeking to make international operations increasingly difficult by threatening sanctions against foreign entities that continue providing services to sanctioned carriers.
