Houthis Strike Saudi Airbase as Gulf-Iran Talks Are Postponed, Oil Prices Jump

Yemen's Iran-aligned Houthis launched a fresh attack on Saudi Arabia on Monday, firing dozens of missiles and drones at the Khamis Mushait military airbase in the south, even as Gulf Arab states postponed planned talks with Iran. The twin developments deepened fears that the regional conflict could spread further and disrupt global oil supplies.

The Houthis said the strikes targeted aircraft hangars, radar systems, runways and ammunition depots in retaliation for Saudi airstrikes in Yemen. Saudi authorities issued emergency alerts in Khamis Mushait and three other southern cities that have previously come under Houthi fire.

The attack came after the Houthis captured territory in Yemen in recent days, including Perim Island at the mouth of the Red Sea on Friday. A separate attack the same day, which Riyadh blamed on Iran-backed fighters in Iraq, knocked out Saudi Arabia's east-west pipeline — a key route that allows Gulf oil exports to bypass the blockaded Strait of Hormuz.

Oil prices rose more than 4% when markets reopened on Monday before paring most gains during U.S. morning trade. Benchmark Brent futures were trading about 1.6% higher at around $106 per barrel by 1730 GMT. The average U.S. retail diesel price hit a new all-time high above $6.23 a gallon. Traders warned that a prolonged shutdown of the Saudi pipeline could cut off as much as 4% of global oil supply. Satellite imagery has shown fire damage along parts of the route, though Riyadh has not said when operations might resume.

Oman had been due to host a meeting on Monday with Iran and Gulf states to discuss negotiations aimed at reopening Hormuz, the world's most important oil shipping lane, largely closed since the U.S. and Israel attacked Iran at the end of February. Oman's Foreign Minister Sayyid Badr Albusaidi announced overnight that the meeting had been postponed. Iran said the postponement was at Saudi Arabia's request.

Iran also published a list of 77 ships it said had violated its operating protocols in Hormuz, warning they could face fines, detention or confiscation on future transits. U.S. Energy Secretary Chris Wright said the average number of ships crossing the strait covertly with U.S. support was increasing, though independent monitors suggested oil flows could have dropped off this month since fighting intensified again after a quiet August.

U.S. President Donald Trump said Iran wanted to reach a deal with Washington, signalling a possible diplomatic opening despite the widening tensions. "The failing Nation of Iran wants to make a deal, quickly and badly. I will determine whether or not the U.S.A. will choose to engage - The concept of which we are open to," Trump wrote on Truth Social.

The renewed Yemen conflict poses a dilemma for Trump, who faces pressure from Gulf allies to help contain the Houthis but has sought to avoid opening a major new front in the regional war. Saudi Arabia has led a coalition battling the Houthis since 2015, but the conflict had largely quietened under a ceasefire in recent years. Fighting reignited this month, with the Houthis pushing back forces aligned with the internationally recognised government.

The International Organization for Migration estimates 82,000 Yemenis have fled fighting since the start of the month as the Houthis swept into cities, including the historic Red Sea port of Mocha last week. Aisha Muhammad, an elderly woman burning twigs to heat a kettle in government-held territory near Taiz, said she had left behind two daughters and three sons who were unable to escape. "They can't even go out to the market to get food and drinking water. They are being blocked and shot at, so they are trapped inside their homes," she said. "They cannot reach us, and we cannot return to them. This is a trial from God."

Saudi state media reported that Crown Prince Mohammed bin Salman met U.S. regional commander Admiral Brad Cooper in Jeddah on Monday. Three sources said Washington has so far resisted Saudi requests for direct military intervention beyond intelligence support. Trump said over the weekend he had spoken with the crown prince and that the Houthis had also contacted Washington urging it to stay out of the conflict. The United States bombed Houthi targets for two months in 2025 before Trump halted the campaign after reaching a ceasefire with the group.

Trump, who attended a golf tournament at one of his resorts in Ireland, said over the weekend he expected the Iran war to end shortly after November's U.S. midterm elections, after which oil prices would "drop like a rock".