US urges citizens across Middle East to exercise 'heightened caution'

The United States has urged Americans currently in the Middle East to exercise "heightened vigilance" due to the "increased threat of armed attacks by Houthis and Iranian efforts to target US government officials in the region". "Be aware of potential flight cancellations, airspace closures, and travel disruptions," reads an alert issued by the Department of State on X. The Department of State and multiple US embassies/missions across the MiddleEast issued security alerts for Israel, Saudi Arabia, Iran, Iraq, Qatar, Oman, Jordan, Bahrain, Kuwait, UAE and Lebanon. Middle East: Americans currently in the Middle East should exercise heightened vigilance due to the increased threat of armed attacks by Iranian-supported Houthis and Iranian efforts to target U.S. government officials in the region. Be aware of potential flight cancellations, airspace closures, and travel disruptions. Read the latest country-specific alerts at https://t.co/ouQakQVHet — TravelGov (@TravelGov) November 6, 2026