Houthi Armed Forces Claim Ballistic Missile Hit Riyadh Airport; Yemen Conflict Spillover Escalates

According to DW reports, Yahya Saree, the military spokesperson of the Houthi armed forces, announced via the social media platform X on Thursday that the armed force had "successfully struck King Khalid International Airport in Riyadh with a ballistic missile, accurately hitting the target and causing disruption to airport operations." The Houthi side claimed the attack caused three deaths and multiple injuries, but this casualty figure has not been independently verified. Saree simultaneously warned international airlines to cease operations in Saudi airspace, saying, "We reiterate one final time our call and warning to all international airlines that continue to operate flights in Saudi airspace."

According to DW reports, this is the third time within the week that the Houthi armed forces has issued a strike declaration targeting King Khalid International Airport. Flight tracking platform FlightRadar24 showed widespread delays in arriving and departing flights at Riyadh International Airport that day. DW reported that some schools in Riyadh had notified parents to shelter in place, but Saudi authorities had not publicly issued related warnings.

The Yemen conflict reignited in July this year, following a 2022 ceasefire agreement that had largely halted the 12-year civil war, and has continued to spill across borders. UN figures show the conflict has displaced more than 200,000 people within Yemen. This week, the internationally recognized Yemeni government, long backed by Saudi Arabia, announced a large-scale counteroffensive against the Houthi armed forces and claimed to have pushed them out of strategic positions along the Red Sea coast and near the port city of Mocha.

Coalition spokesperson Turki al-Maliki claimed the coalition had destroyed 82 Houthi military targets across four Yemeni provinces—Sa'ada, Marib, Jawf and Hodeidah—including missile launch sites, command centers and weapons depots, but the related casualty and damage details could not be independently verified. Citing Reuters, DW reported that Saudi Arabia is seeking support from allies such as Turkey and Pakistan, even if such assistance is limited to logistical or defensive dimensions.

The U.S. policy decision to designate the Houthi armed forces as a terrorist organization has provided additional political and diplomatic justification for the Saudi-led coalition's operations. While the Houthi armed forces has repeatedly struck Saudi domestic infrastructure, Saudi Arabia has been pushing forward a ground offensive inside Yemen on one hand and expanding its network of regional allies on the other. Civil aviation, educational facilities, and port and coastal infrastructure are becoming extended targets in this cross-border spillover conflict.