Iran has issued warnings to neighboring countries, threatening retaliation if they enforce new United States sanctions that target Iranian airlines. These sanctions aim to limit Iran's international flight operations and have led to numerous cancellations and suspensions across the region. Iranian officials have stated that cooperation with US sanctions could result in the shutdown of airports in those countries, making them unable to serve Iranian flights. This escalates tensions in a region already experiencing significant aviation disruption due to geopolitical conflicts.
The US has increased sanctions against Iran’s airlines, accusing them of links to the Islamic Revolutionary Guard Corps and threatening foreign airports and service providers with secondary sanctions if they continue supporting Iranian carriers. Experts suggest that Iran’s threats are ambiguous, possibly economic or diplomatic, and unlikely to involve military action, but they highlight the fragile state of regional aviation. The ongoing conflict has already caused substantial economic losses, with airport closures and flight cancellations affecting airlines and travelers, further destabilizing Middle Eastern air travel amid broader regional turmoil.

