Riyadh airport is facing significant flight disruptions following air raid alerts and explosions in the area, attributed to escalating tensions with Houthi forces. Thick smoke and flames have been observed near King Khalid International Airport, where an Aramco fuel tank reportedly caught fire after being struck. The situation has led to cancellations and delays of numerous flights as authorities respond to the threat. Eyewitness accounts describe large plumes of black smoke rising above the airport, prompting an air raid alert and raising concerns over security in the Saudi capital.