Saudi Airport Attacks Kill 18 as Houthi Strikes Escalate

Saudi Arabia faced renewed attacks on its aviation infrastructure on Sunday, October 11, 2026, when a projectile struck Terminal 4 at Riyadh's international airport, killing one person and injuring 11 others, according to Saudi authorities. The incident followed a Houthi-claimed strike the previous day that killed 13 people and wounded more than 300, intensifying concerns about regional security and the potential for greater US involvement.

Saudi-led coalition forces said the unidentified projectile caused a fire at the Riyadh airport terminal. Saudi air defenses also intercepted a cruise missile near King Khalid International Airport, while a drone was destroyed in the Eastern Province and a ballistic missile directed toward Khamis Mushait was intercepted, according to coalition statements.

Saudi Civil Defense issued emergency alerts in Abha early Monday but subsequently announced that the danger had passed. Saudi authorities said attacks on Riyadh's airport had brought the week's death toll to 18, while the victims of Saturday's strike included four Saudi nationals and other foreign nationals.

The previous day's attack disrupted airport operations and prompted authorities to close the facility. Footage broadcast by Saudi state television showed religious pilgrims gathered near a departure gate before an explosion sent people fleeing as parts of the terminal roof appeared to collapse.

Yemen's Houthi movement claimed responsibility for Saturday's attack through military spokesperson Yahya Saree, who said the group had also targeted King Fahd International Airport in Dammam and two facilities belonging to Saudi oil company Saudi Aramco. The Saudi civil aviation authority subsequently confirmed a strike at Dammam's airport in the Eastern Province.

The aviation authority said inspections were underway to determine the extent of the damage and assess whether airport facilities remained safe for operations.

"Damage assessments and safety inspections of airport facilities are under way," the Saudi civil aviation authority said.

A witness aboard an aircraft taxiing at Dammam airport told Reuters that a projectile struck the tarmac near several parked aircraft at approximately 8:30 p.m. local time on Sunday. A fire followed, and the aircraft returned to its gate before passengers disembarked and were instructed to leave the airport.

Flight-tracking data showed multiple delays and cancellations affecting arrivals and departures at Dammam, Saudi Arabia's third-largest airport. The Houthi movement also renewed its warning against using Saudi airports as attacks continued across the kingdom.

"We urge everyone to take our warnings seriously, and Saudi Arabia bears responsibility for any failed interceptions," the Houthi movement said in a statement on Sunday.

The escalation comes as Saudi Arabia increases its military campaign in Yemen, supporting a government counteroffensive after Houthi forces seized strategic territory along the Red Sea coast the previous month. The Houthis said Saudi forces had conducted 124 airstrikes in Yemen during the preceding 24 hours.

Yemen's Houthi-run foreign ministry warned that further escalation could follow unless Saudi Arabia changed its military approach.

"Unless the Saudi enemy stops its aggression and interference in Yemen, worse is yet to come, God willing," Yemen's Houthi-run foreign ministry said in statements carried by Al Masirah television.

The attacks have raised the prospect of a broader regional confrontation as the conflict overlaps with the wider war involving Iran, the United States and Israel. US President Donald Trump said on Saturday that Washington was considering joining Saudi strikes against the Houthis.

Iranian Foreign Minister Abbas Araqchi separately said in a Telegram post that he had told his Saudi counterpart Tehran was prepared to help facilitate dialogue between Saudi Arabia and Yemen.

International travel advisories and domestic precautions followed the attacks. Britain's embassy in Saudi Arabia advised British citizens to undertake only essential travel to Jeddah, Dammam and airports across the kingdom, except Medina's airport, while US aviation authorities urged American airlines to exercise caution when flying to or over Saudi Arabia.

Saudi authorities also shifted in-person classes at schools in Riyadh to remote learning from Sunday through Thursday. Meanwhile, a five-day international energy conference proceeded as scheduled at a convention center approximately 10 kilometers from Riyadh airport, although uncertainty remained over some officials' travel arrangements.