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GeopoliticsMediumUpdated×2•Originally published 30 October 2026•Updated 30 October 2026•
4 min read

Washington Bars Its Employees From Traveling Within 20 Miles of Saudi Arabia’s Border With Yemen

Key Facts

1The U.S. State Department ordered non-emergency employees and family members of government employees to leave Saudi Arabia on October 23, 2026.
2Saudi Arabia’s travel advisory remained at Level 3 in the October 23, 2026 update.
3The State Department barred its employees from traveling within 20 miles of Saudi Arabia’s border with Yemen.
4Saudi authorities said they destroyed two ballistic missiles headed toward Riyadh and three headed toward the Eastern Province on October 27, 2026.
5A private geospatial intelligence firm analyzed 40 missile and drone attacks on Saudi Arabia between July 1 and October 19.

On October 23, the U.S. State Department ordered non-emergency government employees and family members of government employees to leave Saudi Arabia because of safety risks, according to its official notice. The department kept the kingdom’s travel advisory at Level 3, “Reconsider Travel,” and said the advisory level and risk indicators had not changed in that update. But it revised the advisory summary to reflect increased prospects of armed attacks by the Iran-backed Houthi group and Iran’s efforts to target U.S. officials in the region. The decision shows that the specific departure order for employees and their families came within a broader advisory, while the kingdom’s overall classification remained at the same level. The order was issued before the Aden attacks on October 28, so those attacks were not a prior reason for the decision.

The State Department also imposed movement restrictions on its employees in Saudi Arabia, requiring them to obtain special authorization to use any airport in the kingdom. It also barred them from traveling within 20 miles of the border with Yemen because of safety risks. The department classified the border region with Yemen at Level 4, “Do Not Travel,” a stricter designation than the kingdom’s general advisory. It said armed groups in Yemen had attacked border towns and other locations in Saudi Arabia with drones, missiles and rockets. The department said Houthi attacks had hit civilian airports and critical infrastructure, causing civilian casualties and severe travel disruptions, with hostilities potentially spreading quickly to more distant areas.

The restrictions came as Saudi authorities announced that they had intercepted missile attacks aimed at areas inside the kingdom. The authorities said they destroyed two ballistic missiles launched toward Riyadh on Tuesday, October 27. They added that air defenses destroyed three more ballistic missiles launched toward the Eastern Province. In Yemen, the government’s Transport Ministry said the Houthis carried out two ballistic missile strikes on Aden airport on Wednesday, October 28. A ministry official described the attacks as a direct threat to travelers, flight crews and workers, while the airport terminals were empty of staff after the Houthi warning.

The Aden attacks affected air traffic: flights arriving from Cairo and Mumbai were diverted to Seiyun Airport in Hadramout governorate, and a flight bound for Cairo was canceled, according to the Associated Press. On October 30, a Yemeni military spokesman said the Houthis had targeted Aden International Airport with ballistic missiles. The authorities said the attack caused no injuries. The disruption to civilian flights underscores the link between the U.S. restrictions on airport use and the risks cited by the State Department in its advisory. The travel ban near the border also reflects a separate classification for the border region, not a change in Saudi Arabia’s general advisory level.

The security context extends to the Bab al-Mandab Strait, where Saudi Arabia and the Yemeni government launched a military campaign to expel the Iran-backed Houthis from the strait, according to the Associated Press. The strait is a vital passage for oil and goods trade, carrying about 12% of global trade, including a quarter of global container traffic, on a route linking Europe and Asia through the Suez Canal. The agency said fighting in Yemen had displaced more than 184,000 people since early August. Between September 27 and October 3, about 22,000 people were displaced, up 26% from the previous week. The escalation coincided with attacks on Saudi Arabia, while a private geospatial intelligence firm analyzed 40 missile and drone attacks between July 1 and October 19, attributing them to the Houthis in Yemen and militias in Iraq.

Supply concerns were reflected in oil prices in Friday, October 30, trading, according to Reuters. Brent futures rose 86 cents, or 0.75%, to $115.74 a barrel at 01:22 GMT, while West Texas Intermediate rose 72 cents, or 0.71%, to $102.72. Brent was heading for a monthly gain of about 14%, while WTI was set to rise 15% in October. Reuters quoted an energy research official at “MST Marquee” as saying that continued military movements around the Strait of Hormuz, alongside doubts about the existence of a viable diplomatic path, were keeping prices high amid expectations of an escalation in the conflict in the coming weeks. In the context of regional moves, Egypt’s parliament authorized the president to provide military support to Saudi Arabia to defend it against attacks by the Iran-backed Houthis.