Saudi Arabia faces escalating Houthi attacks on its infrastructure and airspace, with regional tensions spilling into broader conflicts involving Iran. The Houthis, backed by Iran, have intensified strikes on Riyadh and critical energy facilities, forcing Saudi Arabia to reorient its military and diplomatic strategies amid fractured alliances and international scrutiny.
The Houthis have intensified their attacks on Saudi Arabia, targeting airports, oil facilities, and energy infrastructure, according to The National. These strikes, which have killed and injured civilians from multiple countries, have drawn international condemnation. The group, which overthrew Yemen’s government in 2014, faces criticism for its “hollowness” in claiming to defend Yemeni sovereignty, as its actions exacerbate the country’s humanitarian crisis.
Escalating Houthi Attacks on Saudi Infrastructure
The Houthi rebels launched a series of missile and drone attacks on Saudi Arabia’s King Khalid International Airport in Riyadh and other critical facilities, according to alquds.com. The Houthis, led by Dhaifallah al-Shami, claim their goal is to pressure Saudi Arabia to lift the blockade on Yemen, but their actions have been condemned as violations of international humanitarian law. Attacks on Abha International Airport killed three people and injured 36, according to Saudi authorities, as reported by Algemeiner.
Saudi Arabia has responded with airstrikes against Houthi positions, including a major offensive along the Bab al-Mandeb Strait, which controls key shipping lanes. Arab Center Washington DC reports that the Saudi-led coalition aims to regain control of strategic areas, but the Houthis have exploited the kingdom’s internal divisions and the UAE’s withdrawal to strengthen their position. In late 2025, the UAE withdrew from Yemen, leaving a power vacuum that the Houthis capitalized on, according to CNN.
This escalation followed a 2026 incident where Saudi forces struck the Houthi-held airport in Sanaa to prevent an Iranian plane from landing, triggering a Houthi retaliation that included a naval blockade on Saudi ships and a coastal offensive, according to The National.
Complications for Saudi's Military and Diplomatic Efforts
Saudi’s military and diplomatic efforts are complicated by the breakdown of its partnership with the UAE. CNN notes that the UAE’s abrupt exit from Yemen in 2025 left a power vacuum, which the Houthis exploited. A southern Yemeni official told CNN that there wasn’t a proper transition when the Emiratis left,
weakening Saudi-led coalition efforts. The UAE’s withdrawal followed disputes over support for the Southern Transitional Council (STC), a rival force in Yemen.
In response, Saudi Arabia has sought new alliances, including with the U.S., France, and the U.K. Saudi intelligence chief Turki bin Faisal Al Saud emphasized that European countries have a direct interest in protecting the Bab el-Mandeb Strait, as ships bound for the Suez Canal pass through it, according to UNN.
Saudi has also strengthened ties with Turkey and Pakistan. On August 7, 2026, Turkish President Tayyip Erdogan, Saudi Crown Prince Mohammed bin Salman, and Pakistani Prime Minister Shehbaz Sharif signed a joint defense agreement in Mecca, as reported by Algemeiner. The agreement includes increased defense cooperation, reflecting Riyadh’s efforts to diversify its alliances amid U.S. reluctance to intervene directly in the conflict.
The U.S. has been reluctant to provide direct military support to Saudi Arabia.
International Reactions and Geopolitical Implications
The conflict has broader implications for the Middle East, with Israel expressing concerns about the ripple effects of Saudi instability. Algemeiner reports that Israeli analysts warn that attacks on Saudi infrastructure could disrupt shipping, energy markets, and regional military deployments. The economic consequences are already visible, with Brent crude prices rising amid fears of supply disruptions.
Saudi’s leadership, including Crown Prince Mohammed bin Salman, has faced criticism for miscalculations in managing the Yemen war. However, the U.S. has been reluctant to intervene directly, with President Trump declining to support Saudi efforts against the Houthis.
The Houthi attacks have also strained Saudi-Iran relations. On September 14, 2026, Saudi Arabia reportedly rejected an Iranian proposal over control of the Strait of Hormuz, according to The National. This rejection underscores the deepening rivalry between Riyadh and Tehran, as both seek to dominate regional influence.
The Human Cost and Regional Instability
The conflict has deepened Yemen’s humanitarian crisis, with the Houthis accused of using child soldiers and exacerbating poverty. The National highlights that 62-74% of Yemenis live below the poverty line, while Houthi sieges in Taiz have trapped aid workers and threatened water supplies. The group’s actions have also strained Saudi-Yemeni relations, with the kingdom accusing the Houthis of undermining its security.
Saudi’s economy has also suffered. A 2026 report cited by The National noted a 25% contraction in oil activities,
leading to a 5% decline in the country’s GDP. This has forced painful cuts to Vision 2030, the prince’s signature policy aimed at remaking Saudi Arabia’s economy. Giga-projects like the Line and Trojena have seen revised ambitions amid financial constraints, according to The National.
Despite the challenges, Saudi Arabia remains determined to assert its regional influence. Arab News quotes Saudi officials as urging the Houthis to get off the train before the return ticket becomes too expensive.
The kingdom’s strategy involves both military action and diplomatic efforts to rebuild alliances, but the path forward remains uncertain amid escalating violence and shifting geopolitical dynamics.