# U.S. warns Americans away from Middle East as Iran war escalates

> The State Department urges citizens to reconsider travel to the region as military tensions spike and the Strait of Hormuz remains contested.
- Title: U.S. warns Americans away from Middle East as Iran war…
- Summary: The State Department urges citizens to reconsider travel to the region as military tensions spike and the Strait of Hormuz remains contested. The U.S…
- Keywords: iran, middle east, travel warning, state department, strait of hormuz, houthis, saudi arabia, donald trump, military escalation, sanctions, oil prices, business
- Source: CNBC — https://cnbc.com/2026/09/20/us-middle-east-travel-warning-iran-war-hormuz.html
- Author: Azhar Sukri
- Published: 2026-09-20T13:14:21+00:00
- Read time: 1 min
- Topics: iran, middle east, travel warning, state department, strait of hormuz, houthis, saudi arabia, donald trump, military escalation, sanctions, oil prices, business
## State Department warns Americans
The U.S. State Department urged Americans outside the Middle East to reconsider travel to the region, warning the Iran conflict could escalate rapidly and cause flight cancellations and airspace closures.

> This military conflict has the potential to escalate rapidly. Americans outside the Middle East should seriously reconsider travel to and through the region.
## Houthis attack Saudi Arabia
Iran-backed Houthi rebels launched missile and drone attacks on sensitive sites in Riyadh, Saudi Arabia on Saturday, with smoke visible near the city's main airport.
## Houthis seize Red Sea chokepoint
The Houthis launched a ground offensive around the Bab el-Mandeb Strait, a strategically vital oil choke point at the mouth of the Red Sea, seizing the port city of Mokha and nearby islands.
## Iran closes Strait of Hormuz
Iran said the Strait of Hormuz would remain closed until the U.S. lifts its naval blockade, removes sanctions, releases frozen assets, and withdraws military forces from the region.
## Trump signals military options
President Trump told Fox News he is in deciding mode about whether to escalate military action against Iran and claimed the Houthis have agreed not to attack the United States.
## Mediators seek negotiation path
Iran's security council says Qatari and Pakistani mediators have conveyed Iran's conditions to the U.S. and are awaiting Trump's response to restart talks.

> Our conditions are: An end to the war on all fronts, the release of Iran's frozen assets, and the lifting of the naval blockade.
## Oil prices surge amid conflict
Brent crude oil is up 72 percent since the start of 2026 as the war has choked off energy supplies flowing through the Strait of Hormuz between Iran and Oman.
## Key takeaway

The U.S. government views the Iran conflict as rapidly escalating and unpredictable enough to warrant a broad travel warning for Americans.