New Attack Halts Flights at Riyadh's King Khalid Airport as Houthi Campaign Intensifies

Flights in and out of Saudi Arabia's busiest aviation hub were brought to a standstill on Saturday after another assault struck King Khalid International Airport in Riyadh, leaving multiple people wounded and forcing authorities to suspend operations indefinitely.

The Saudi Civil Aviation Authority confirmed that activity at the airport had been halted following the incident, without specifying when services might resume. The pause left thousands of passengers stranded and disrupted a route network that serves as a major connecting point for travellers moving between Asia, Europe, Africa and the Middle East.

Emergency responders flooded the area in the aftermath. According to the news agency Reuters, which cited an eyewitness account, more than a dozen ambulances raced toward the airport complex. A hospital source speaking to AFP described receiving dozens of wounded patients, while a medical official said staff had been placed on notice for what was described internally as a serious emergency situation, with doctors instructed to report to hospitals to help cope with the influx.

Witness testimony painted a scene of panic inside the domestic terminal. One traveller who said they were near gate 401 recounted seeing people struck down and injured, with crowds scrambling to flee the area. The account, relayed through AFP, offered one of the few direct descriptions of the chaos that unfolded as the attack began.

The United States embassy in Riyadh issued a swift advisory, stating that it was aware of attacks on King Khalid International Airport and warning American citizens to keep away from the facility and its surroundings. Western diplomatic missions across the Gulf repeated similar cautionary messages, while the UK Foreign Office urged British nationals to avoid the airport until it was declared secure and to continue monitoring guidance from Saudi authorities.

The strike's impact rippled quickly through regional aviation. Several Gulf carriers announced they were grounding flights bound for Riyadh, with Kuwait Airways explicitly pointing to the security situation on the ground as the reason for its cancellations. Data from the flight-tracking service Flightradar indicated that all inbound services to the Saudi capital had either been diverted to alternative destinations or scrapped altogether.

Saturday's attack is the latest in a rapid sequence of assaults on Saudi aviation infrastructure. Only a day earlier, authorities reported that three Saudi nationals, among them a pilot, had been killed in two separate strikes on the same Riyadh airport. In the preceding days, additional attacks targeted two other Saudi airports on 6 and 7 October, killing another three people. Responsibility for those earlier operations was claimed by Yemen's Houthi movement, which has publicly stated that it is striking Saudi Arabia in retaliation for its backing of Yemen's internationally recognised government.

The escalation forms part of a broader deterioration in the Yemen conflict. The Houthis, who control much of Yemen's north-west, launched a fast-moving offensive that captured strategically significant stretches of the Red Sea coastline, including the port of Mokha on the Bab al-Mandab Strait. That waterway, the narrowest crossing point of the Red Sea, functions as a critical chokepoint for global shipping and energy supplies. Pro-government Yemeni forces have since asserted that they managed to secure the strait at the southern entrance to the Red Sea, though the situation along the coast remains fluid.

The current wave of hostilities represents a sharp reversal from the relative calm that followed a temporary ceasefire brokered in 2022. That truce, which was never formalised into a lasting agreement, took shape after years of aerial bombardment and ground combat that claimed hundreds of thousands of lives and pushed Yemen into what humanitarian organisations describe as one of the worst crises in the world. The informal arrangement started to break down in July, when the Houthis declared a maritime embargo against Saudi Arabia and began launching missiles and drones at Saudi airports, oil installations and tankers navigating the Red Sea. The group framed those actions as retaliation for what it called a years-long Saudi blockade and for an air strike directed at Sanaa airport.

The renewed fighting has raised concern among analysts about the vulnerability of civilian infrastructure in the region and the potential for further disruption to global trade routes. Riyadh's airport is a linchpin of Gulf aviation, and repeated closures carry consequences that extend well beyond Saudi borders, affecting airline schedules, passenger connections and cargo movement. With diplomatic missions advising their citizens to stay clear and carriers suspending services, the immediate outlook for travel through the Saudi capital remains uncertain, and the wider trajectory of the Yemen conflict shows little sign of stabilising.