Houthi missiles target Saudi Arabia as Yemen’s four-year truce begins to unravel

Yemen’s Houthi movement has launched missiles and drones toward Saudi Arabia for the first time in years, threatening to reopen one of the Middle East’s most destructive wars and create another danger zone for global shipping.

Saudi air defences intercepted missiles aimed at the kingdom’s southern region after the Houthis said they targeted Abha International Airport on Monday, July 13, 2026.

No casualties or substantial damage were reported by Saudi authorities. The absence of immediate losses does not reduce the political significance of the attack, which marked the first claimed Houthi strike against Saudi Arabia since an informal truce sharply reduced cross-border violence in 2022.

The Houthis said the attack was retaliation for a strike on Sanaa International Airport earlier on July 13. Yemen’s internationally recognised government said its forces damaged the runway to prevent an Iranian aircraft from landing without authorisation and violating Yemeni sovereignty.

The Iranian aircraft later landed at Houthi-controlled Hodeidah Airport on Yemen’s Red Sea coast. The Houthis blamed Saudi Arabia for the Sanaa strike, declared an end to the period of de-escalation and warned international airlines against using Saudi airspace.

What happened before the Houthis launched missiles and drones toward Abha Airport?

The immediate crisis began when an Iranian aircraft attempted to reach Sanaa International Airport, which is located in territory controlled by the Houthis.

Yemen’s internationally recognised government said the flight had not received lawful permission to enter Yemeni airspace. Its defence ministry said government forces struck the runway to stop the aircraft from landing.

The government described the incident as a challenge to Yemen’s sovereignty and warned that future unauthorised aircraft could also be confronted.

The Houthis presented a different account. They accused Saudi Arabia of directing or carrying out the airport attack and described it as renewed aggression against northern Yemen.

Saudi Arabia did not publicly accept responsibility for the strike. This distinction is important because the internationally recognised Yemeni government claimed the operation, even though it receives extensive political and military support from Riyadh.

The Iranian plane did not return to Iran. It diverted to Hodeidah, another airport controlled by the Houthis approximately 150 kilometres southwest of Sanaa.

Hours later, Houthi military spokesman Yahya Saree announced that missiles and drones had been launched toward Abha International Airport in southwestern Saudi Arabia.

The Saudi-led coalition said its defences intercepted missiles heading toward the southern region. No fatalities or major infrastructure losses were announced.

Why does the attack threaten a truce that had largely held since April 2022?

Saudi Arabia led a military intervention against the Houthis in 2015 after the movement captured Sanaa and forced Yemen’s internationally recognised government to relocate.

Years of air strikes, missile attacks and ground fighting followed. The conflict damaged hospitals, ports, roads, water systems and electricity infrastructure while creating one of the world’s gravest humanitarian crises.

The United Nations brokered a truce in April 2022. Although the formal agreement later expired, the main parties largely maintained an informal reduction in hostilities.

Cross-border missile attacks against Saudi cities and oil infrastructure declined substantially. Saudi air strikes inside Houthi-controlled Yemen also became far less frequent.

Negotiations involving Saudi Arabia, the Houthis, Oman and the United Nations created expectations that the informal truce could eventually support a broader political settlement.

The latest exchange places that progress at risk. The Houthis have directly threatened Saudi territory, while an airport in Houthi-controlled Sanaa has again been struck.

Each side now has an incident it can use to justify further retaliation.

A renewed cycle could begin with limited missile attacks and runway strikes before expanding toward energy facilities, military bases, ports or densely populated cities.

The truce survived earlier regional tensions, including the Gaza war and Houthi attacks on Red Sea shipping. A direct Saudi-Houthi confrontation may prove harder to contain because it reactivates the central battlefield of Yemen’s civil war.

Was Saudi Arabia responsible for the strike on Sanaa International Airport?

The Houthis blamed Saudi Arabia, but Yemen’s internationally recognised government said its own defence ministry ordered and carried out the attack.

Saudi authorities did not immediately confirm direct involvement.

The government responsible for the strike is based largely in southern Yemen and maintains close ties with Saudi Arabia. Many of its senior officials have also operated from Riyadh during different periods of the war.

That relationship may explain why the Houthis hold Saudi Arabia politically responsible even when Yemeni government forces claim operational responsibility.

However, political sponsorship is not the same as confirmed direct participation in an individual strike.

The factual position is that Yemen’s internationally recognised government claimed the runway attack and said its purpose was to stop an Iranian aircraft from entering Yemeni airspace unlawfully.

Investigators and diplomats will need to establish which aircraft or weapons carried out the operation, where they were launched and whether Saudi forces provided direct support.

Until that evidence emerges, the strike should not be described conclusively as a Saudi air raid.

Why was the Iranian aircraft treated as a challenge to Yemeni sovereignty?

Yemen remains divided between rival authorities.

The Houthis control Sanaa, much of northern Yemen and a large proportion of the country’s population. The internationally recognised government controls other areas and retains formal diplomatic recognition from many foreign states.

Both sides claim the authority to regulate Yemen’s borders, airspace and international relations.

The internationally recognised government considers Iranian flights arranged with the Houthis to be unauthorised because they bypass national aviation and security procedures.

It has accused Tehran of using its relationship with the Houthis to transport officials, technical specialists, equipment or other forms of support.

Iran and the Houthis reject allegations that their relationship gives Tehran operational control over the movement. The Houthis describe themselves as an independent Yemeni force resisting foreign intervention.

The aircraft incident therefore involved more than an aviation dispute. It became a confrontation over which authority controls Yemen’s airspace and whether Iran can deal directly with the Houthi administration.

The decision to strike an airport runway rather than rely on diplomatic protest shows that the internationally recognised government was willing to use military force to enforce its claim.

Why is Abha International Airport a particularly sensitive Houthi target?

Abha International Airport serves Saudi Arabia’s mountainous Asir region near the Yemeni border.

It handles civilian passengers travelling within Saudi Arabia and to other destinations. Its location has made it a repeated target during earlier phases of the Yemen war.

Houthi missiles and drones previously struck or approached the airport, occasionally causing casualties and damaging civilian areas.

Targeting Abha allows the Houthis to threaten a visible civilian and commercial facility without attempting to reach more distant cities such as Riyadh or Jeddah.

The airport also carries symbolic importance. An attack can disrupt tourism, domestic travel and public confidence across southern Saudi Arabia even when air defences prevent physical damage.

The Houthis’ warning to airlines is therefore significant. It suggests that the movement may seek to create uncertainty around Saudi aviation rather than limit retaliation to military targets.

No evidence currently shows that Saudi airspace has become broadly unsafe or that commercial flights face an imminent nationwide threat.

Airlines and regulators will nevertheless monitor Houthi statements, missile interceptions and any changes to Saudi security guidance.

Could the confrontation expand from southern Saudi Arabia into the Red Sea?

The risk extends well beyond the Saudi-Yemen border because the Houthis control territory along the Red Sea and possess missiles, drones and forces capable of threatening ships.

The Bab el-Mandeb strait connects the Red Sea with the Gulf of Aden and forms part of the route between Asia, the Middle East and Europe through the Suez Canal.

Houthi attacks on commercial vessels previously forced shipping companies to divert around southern Africa, increasing journey times, fuel consumption and freight costs.

A renewed war with Saudi Arabia could encourage the Houthis to target vessels associated with the kingdom or with governments supporting the Yemeni administration.

Saudi Arabia exports oil from its western coast through the Red Sea, partly reducing its dependence on the Strait of Hormuz.

That route has become especially important during the continuing United States-Iran confrontation and repeated attacks on shipping near Hormuz.

If the Houthis reopen a major threat around Bab el-Mandeb while Iran contests navigation through Hormuz, the global economy could face simultaneous pressure at both maritime entrances to the Arabian Peninsula.

Such a development would affect oil, container shipping, insurance and supply chains between Asia and Europe.

How could Iran benefit if Saudi Arabia becomes drawn back into Yemen’s war?

The Houthis are aligned with Iran and form part of the network of armed movements that Tehran has supported across the Middle East.

The movement has developed increasingly capable missile and drone systems despite years of Saudi-led military pressure and international restrictions.

A renewed Saudi-Houthi conflict could force Riyadh to divide its attention between protecting its eastern territory from Iranian attacks and defending its southern border from Yemen.

It could also undermine Saudi efforts to maintain a more independent diplomatic role during the Iran war.

However, the Houthis are not simply an extension of Iranian command. They possess their own leadership, domestic political objectives and history of conflict inside Yemen.

Their decision to retaliate may reflect local concerns about Sanaa airport, Houthi authority and the failed prisoner exchange as much as wider Iranian strategy.

Direct evidence would be required before concluding that Tehran ordered the Abha attack.

The Iranian aircraft incident nevertheless demonstrates how Iran’s regional relationships can turn a local Yemeni dispute into a confrontation involving Saudi Arabia and international aviation.

Why does the failed prisoner exchange add another warning sign for Yemen?

The military escalation followed the collapse of an International Committee of the Red Cross-supported prisoner exchange process.

The Houthis and Yemen’s internationally recognised government blamed each other for the failure.

Prisoner exchanges have previously created rare moments of cooperation between the parties and reunited families separated by years of fighting.

When these agreements collapse, the damage extends beyond the detainees. It weakens confidence that the parties can implement broader political or security arrangements.

A separate International Committee of the Red Cross aircraft was also held at Sanaa airport during the latest tensions.

The International Committee of the Red Cross said its staff and aircraft crew were safe and accounted for, while declining to provide extensive additional details.

Humanitarian aircraft require predictable access and protection. Interference with their operations can delay medical assistance, prisoner transfers and other relief activity.

The combination of a failed exchange, airport strike, detained aircraft and cross-border missile launch suggests that several diplomatic safeguards are weakening simultaneously.

What would renewed war mean for Yemen’s civilian population and aid operations?

Yemen is already experiencing a severe humanitarian emergency.

The United Nations estimates that 22.3 million people require humanitarian assistance and protection services in 2026, including more than five million internally displaced people.

Years of conflict have weakened the healthcare system, reduced access to clean water and left millions vulnerable to hunger and disease.

Renewed Saudi-Houthi fighting could damage ports and airports used for commercial supplies and humanitarian relief.

Fuel imports are especially important because hospitals, water pumps, transport services and food distribution depend on reliable energy.

Military operations could also force aid organisations to relocate staff or suspend work in dangerous areas.

The greatest risk is not limited to direct casualties from missiles and air strikes. Economic disruption can raise food prices, reduce salaries and prevent families from reaching healthcare.

A return to full-scale war would arrive when humanitarian agencies are already struggling with funding shortages and restrictions on access.

What happens next after the first Houthi attack on Saudi Arabia in four years?

Saudi Arabia must decide whether to treat the intercepted attack as a contained incident or respond militarily.

A restrained response could preserve the possibility of restoring the truce through Omani or United Nations mediation.

A new Saudi air campaign could prompt additional Houthi strikes against airports, cities, oil facilities or Red Sea shipping.

The Houthis’ warning to airlines will also be watched closely. A further attempt to disrupt Abha or another airport would suggest that the movement is implementing a sustained campaign rather than issuing a single retaliatory threat.

Diplomats will examine whether Iranian flights to Houthi-controlled airports continue and whether Yemen’s internationally recognised government attempts further interceptions.

The treatment of the International Committee of the Red Cross aircraft and the future of the prisoner exchange will provide another indicator of whether tensions are easing.

The central assessment is that the 2022 truce has not formally disappeared, but the restraint supporting it has been severely weakened.

What are the key takeaways from the Houthi missile attack on Saudi Arabia?

• Yemen’s Houthi movement launched missiles and drones toward Saudi Arabia’s Abha International Airport on July 13, 2026, marking its first claimed attack on the kingdom since the 2022 truce reduced cross-border hostilities.
• Saudi Arabia said its air defences intercepted missiles heading toward the southern region, while no casualties or significant infrastructure damage were reported during the attack.
• The Houthis said they were retaliating for a strike on Sanaa International Airport, although Yemen’s internationally recognised government, rather than Saudi Arabia, formally claimed responsibility for damaging the runway.
• The Yemeni government said the runway was targeted to prevent an unauthorised Iranian aircraft from landing, while the aircraft later reached Houthi-controlled Hodeidah Airport on the Red Sea coast.
• The Houthis blamed Saudi Arabia, declared that the period of de-escalation had ended and warned international airlines against operating in Saudi airspace while restrictions on Sanaa airport remained.
• Renewed fighting could threaten Red Sea shipping and Saudi oil exports at a time when Iranian attacks and the United States blockade have already destabilised navigation through the Strait of Hormuz.
• The escalation coincided with the collapse of an International Committee of the Red Cross-supported prisoner exchange and the temporary detention of an ICRC aircraft at Sanaa airport.
• More than 22 million Yemenis require humanitarian assistance in 2026, meaning any return to major Saudi-Houthi warfare could deepen hunger, displacement and the breakdown of essential services.