Houthis Say “Airport for Airport” as Riyadh Suspends Flights and Trump Weighs Joining Saudi Strikes

The Houthi military spokesman Yahya Saree said on Sunday that every Saudi airport except those in Mecca and Medina is open to attack, a day after a missile killed 12 people at King Khalid International Airport in Riyadh. By Sunday evening, ABC News reported, operations at the Riyadh airport were suspended and hundreds of flights had been cancelled, with no date given for reopening.

President Donald Trump has not yet said whether the United States will join the Saudi campaign. On Saturday he told reporters: “We may. We’re gonna look at it,” and added, “we’ll make a decision. We’ll move very quickly,” according to Al Jazeera. The first wave of condemnations is covered in Trump Says “We May” as Rubio, Guterres and Gulf Capitals Answer the Riyadh Airport Strike. This piece follows what the Houthis, the coalition and the airlines have said and done since.

The Houthis have turned a strike into a standing threat against civil aviation, with two exemptions. The Saudi-led coalition has promised a “decisive” response and has named no target. The practical answer so far has come from airlines and aviation regulators, not from governments.

Saree’s statement of October 11 was carried by the Houthi-run Saba news agency. In the wording reported by the Seoul Economic Daily, he was “again warning all airlines, specialists, staff and travelers using Saudi airports and airspace.” Saudi airports, he said, are “vulnerable to targeting” and a “theatre of operations for our forces,” in the words the New Region reported. He added: “We urge everyone to take our warnings seriously.”

He set out the rule the Houthis say they are following: “airport for airport, blockade for blockade, and escalation for escalation.” He also said that responsibility for any failed attempt to intercept a missile “rests entirely with the Saudi government.” Mecca and Medina were exempt.

The exemption is not new. Al Jazeera reported on October 10 that the Houthis had declared Saudi airspace a zone of military operations, except over Mecca and Medina, after a Yemeni government offensive began on Monday. The head of the Houthi media office wrote on X that the group had “shut down Riyadh international airport.”

The coalition spokesman, Major General Turki al-Malki, called Saturday’s attack a “full-fledged war crime.” He said the coalition would “respond decisively to this terrorist attack in accordance with the Customary International Humanitarian Law,” in the statement Al Jazeera carried. He also said a separate projectile had fallen near King Fahd International Airport in Dammam. The Saudi civil aviation authority put the toll at 12 dead and 309 wounded.

The Houthi-controlled health ministry said on October 11 that coalition attacks over the past five weeks had killed 91 people in Yemen and wounded 168, according to the Seoul Economic Daily. That is the Houthis’ own figure and has not been independently verified.

The Houthi sequence is dated. On October 5 the group announced plans to strike Saudi airports and oil refineries, the Seoul Economic Daily noted. On October 8 it told airlines “for the last time” to stay out of Saudi airspace, and that day the airport closed again. On October 10 the missile killed 12 people. On October 11 the group repeated the warning and widened it to every airport but two.

The Saudi sequence is shorter. After Saturday’s attack the coalition promised a decisive response. The Seoul Economic Daily reported that Saudi Arabia had already increased its military involvement in Yemen in recent weeks, with airstrikes on the Houthis and backing for Yemeni government counteroffensives after the rebels seized a strategic Red Sea coast area last month. The Houthis now cite those strikes as the reason for “airport for airport.”

Washington has said the least. Marco Rubio’s post on X offered condolences and solidarity. Trump’s answer was a question held open. His timeline is “very quickly,” and the Houthi timeline is already running.

Whether the Riyadh airport reopens, and which airlines return, will show how seriously carriers take the Sunday warning. The five-day World Petroleum Congress, about 10 kilometres from King Khalid airport, is still proceeding as planned, the Seoul Economic Daily reported, with more than 70 ministers expected. A strike during it would test every promise made this week.

The decisions to follow are Trump’s call with Crown Prince Mohammed bin Salman and the coalition’s first named target. Until one of them arrives, the Houthi rule of “escalation for escalation” is the only stated policy on the table, and it has a record of being carried out.