The US State Department has issued a worldwide security alert, urging American travelers abroad to “exercise increased caution” due to potential demonstrations against US citizens and interests in the Middle East.
The advisory comes after President Trump announced that US forces had attacked nuclear sites in Iran, which experts believe will draw retaliation against American military assets in the region. The conflict between Israel and Iran has resulted in disruptions to travel and periodic closure of airspace across the Middle East.
According to the State Department, both Israel and Iran have been designated as Level 4, or “do not travel,” on their country-specific guidance. Emergency evacuation flights are being provided for Americans wishing to leave Israel.
The advisory system also includes a Level 1 designation, which indicates that a country is generally recognized as safe. However, several countries in the region, including the United Arab Emirates and Jordan, have been designated as Level 2, meaning travelers should “exercise increased caution.”
Airlines have largely avoided airspace between Iran, Iraq, Syria, and parts of Jordan due to closures tied to the conflict. American operators, including United and American Airlines, have temporarily paused or rerouted flights to Dubai and Doha.
This is not the first time the State Department has issued a worldwide security advisory, but it highlights the growing tensions in the region. Travelers are advised to read country-specific advisories and sign up for the government’s Smart Traveler Enrollment Program for real-time security updates.
Source: https://www.nytimes.com/2025/06/23/travel/travel-advisory-us-citizens-iran-israel.html