US Treasury Secretary Scott Bessent announces secondary sanctions will shut Iranian airlines out of international services on September 23
Question
US Treasury Secretary Scott Bessent announces secondary sanctions will shut Iranian airlines out of international services on September 23
Direct answer
The aviation sanctions restrict Iran’s international connectivity and increase pressure on Iranian economic activity while raising disruption risk for regional air routes.
- Original publisher
- Market Ontology
- Evidence through
- 2026-09-22
- Published
- 2026-10-20
- Revision
- 1 · 2026-10-20
Cite as: Market Ontology, “US Treasury Secretary Scott Bessent announces secondary sanctions will shut Iranian airlines out of international services on September 23”, revision 1, evidence through 2026-09-22. https://marketontology.com/market-events/2026-09-22/us-treasury-secretary-scott-bessent-announces-secondary-sanctions-will-shut-iran-3289d3
How this development reaches the affected companies
| Asset | Exposure and channel | Direction | Evidence |
|---|---|---|---|
| IRR/USD | Stronger aviation sanctions intensify pressure on Iran’s external earnings and domestic currency liquidity. | Down1-5d | Bessent warned that service providers supporting Iranian airlines could be excluded from the dollar system. |
| UAL | Regional flight cancellations and rerouting could affect international capacity, but the company-specific earnings effect is not established. | Watch1-4w | Iranian flights to Baghdad and Muscat were reported as subject to cancellation ahead of the sanctions. |
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What happened next
| Asset | Call | Base close | +1 day | +5 days | +20 days |
|---|---|---|---|---|---|
| UAL | Watch | 115.21 2026-09-22 | -3.90% | -2.22% | Pending |
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Sources
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