President Trump and his military commanders were in a bind.<\/p>\n
They had announced the start of a new mission to help guide commercial ships through the Strait of Hormuz, which Iran had effectively closed early in the war. U.S. naval and air power would ward off any Iranian attacks during a tentative cease-fire, the commanders said.<\/p>\n
But U.S. Central Command was caught by surprise when officials from Saudi Arabia said American forces could not use the kingdom\u2019s air space<\/a> for the mission, which the Pentagon was calling Project Freedom. The Americans had not consulted the Saudis.<\/p>\n That set off a flurry of tense and urgent phone calls between Washington and Crown Prince Mohammed bin Salman, the leader of Saudi Arabia. An outraged Mr. Trump spoke with him on May 4, the first day of the operation, and on the next two days as well, U.S. officials said.<\/p>\n Vice President JD Vance talked to the prince in a separate call, as did Steve Witkoff, the special envoy to the Middle East, and Jared Kushner, Mr. Trump\u2019s son-in-law. Marco Rubio, the White House national security adviser, spoke to his counterpart.<\/p>\n But the crown prince stood his ground, fearing that the American plan could reignite war. The Trump administration was forced to shut down<\/a> Project Freedom less than 48 hours after it had begun.<\/p>\n \u201cThey had lost confidence in the administration, and they thought if they let the U.S. use their airspace, they would get hit even harder by Iran,\u201d said Hussein Ibish, a scholar at the Arab Gulf States Institute in Washington.<\/p>\n The all-hands campaign by the White House to sway Prince Mohammed, which has not previously been reported, and other crucial moments during the war revealed American and Saudi officials becoming increasingly at odds over how to approach security in the region, particularly with regard to Iran and Israel.<\/p>\n And more and more, the Saudis see the U.S. government as unreliable and even on occasion a risk to Gulf Arab nations<\/a>.<\/p>\n Since the United States and Israel attacked Iran on Feb. 28, Saudi Arabia has tried to chart a middle course to protect its interests. It gave military<\/a> and diplomatic support to the United States, and was attacked by Iran<\/a>.<\/p>\n But the kingdom has also opposed Mr. Trump at critical moments, flexing its muscles when it sensed greater dangers resulting from American and Israeli aggression.<\/p>\n As Mr. Trump tries to navigate diplomacy with Iran, with a focus on Tehran\u2019s nuclear program, Saudi Arabia continues to carry out its own initiatives, veering away from American priorities and moving to strengthen ties with other nations. That includes Pakistan and China, which helped broker<\/a> a diplomatic opening between the kingdom and Iran in 2023. The Saudi foreign minister is visiting China<\/a> this week.<\/p>\n Because of that opening, Saudi officials are speaking directly to their Iranian counterparts about Iran\u2019s control of the strait, missile arsenal and support for regional militias \u2014 all of which the Saudi leadership considers to be a bigger threat than the nuclear issue. <\/p>\n Prince Mohammed has carried out the balancing act all year. He laid out the risks of war to Mr. Trump before the conflict started, then later urged the American president to continue the fighting<\/a> to destroy the Iranian government, according to people briefed by U.S. officials. (Saudi Arabia has denied this.) But as Iranian power persisted, Prince Mohammed pushed for a settlement.<\/p>\n The kingdom, along with the United Arab Emirates, launched secret retaliatory attacks against Iran<\/a> at one point in the war. Prince Mohammed, however, was not as enthusiastic about escalation as the Emirati leader, said current and former U.S. officials.<\/p>\n At the same time, Prince Mohammed was more aggressive than his counterparts in Qatar and Oman, who act as diplomatic brokers between the United States and Iran.<\/p>\n Now, as the Trump administration tries to reach agreements with Iran that go beyond the preliminary cease-fire accord<\/a> announced on June 14, Saudi Arabia and other Gulf Arab nations are pressing for an outcome that would shield them from fallout if Iran, Israel or the United States restart broad hostilities.<\/p>\n Given Mr. Trump\u2019s vacillations during the war, the Saudis question whether the Americans would offer any protection or exercise sound judgment in a future conflict. The Saudis became skeptical of Mr. Trump in 2019, when he refused to retaliate<\/a> against Iran for a drone and missile attack on Saudi oil fields.<\/p>\n \u201cWe start a big fight, then get bored and walk away,\u201d Mr. Ibish said. \u201cIt\u2019s like Lucy and the football. They\u2019re feeling like Charlie Brown on the ground.\u201d<\/p>\n Anna Kelly, a White House spokeswoman, said Mr. Trump has a \u201cgreat relationship\u201d with Saudi Arabia. \u201cPresident Trump listens to a variety of opinions on any particular issue, and he takes seriously the input of our regional partners,\u201d she said. \u201cUltimately, he makes all decisions based on what is best for the American people and our national security.\u201d<\/p>\n The Saudi foreign ministry did not reply to a request for comment.<\/p>\n Aspects of the U.S.-Saudi partnership remain strong. The two governments have been talking for months about how to start a civilian nuclear program in the kingdom after an agreement they reached<\/a> last year, a U.S. official said. The Trump administration could soon present a plan to Congress, though some American lawmakers and Israeli officials fear the crown prince could try to develop nuclear weapons<\/a>.<\/p>\n Washington and Riyadh are also discussing how to build up overland routes that bypass the Strait of Hormuz. And Saudi Arabia remains by far the biggest buyer of American weapons.<\/p>\n In both of Mr. Trump\u2019s terms, Saudi Arabia was his first major overseas trip. Mr. Kushner maintains close ties with Prince Mohammed and travels to Riyadh often, despite having no government role. Four years ago, Mr. Kushner got a $2 billion investment<\/a> from a fund led by the crown prince.<\/p>\n Yet Mr. Trump mocked Prince Mohammed in public during the war. In March, Mr. Trump talked in disparaging terms about how he thought the prince had underestimated him and his administration.<\/p>\n \u201cHe didn\u2019t think he\u2019d be kissing my ass,\u201d Mr. Trump said at an investment forum in Miami that Saudi Arabia had organized.<\/p>\n There are other signs of tension. When Mr. Rubio, who is also the secretary of state, visited the Persian Gulf last week, he skipped Saudi Arabia while stopping for meetings in Bahrain, Kuwait and the Emirates, an archrival of the kingdom.<\/p>\n In Bahrain on Thursday, diplomats from the Gulf Arab nations met with Mr. Rubio to voice their concerns about regional security. The Saudi foreign minister, Prince Faisal bin Farhan, also spoke one on one with the secretary.<\/p>\n \u201cThis alliance was put to the test based on recent events,\u201d Mr. Rubio said at the group meeting<\/a>, \u201cand it has passed, meaning that the level of cooperation, the level of interaction, the level of friendship that existed among us during these trying times was put to the test, and it passed with flying colors.\u201d<\/p>\n While Saudi Arabia is relieved by the cease-fire, none of the most difficult issues emerging from the war have been dispelled by the preliminary agreement. For one thing, the agreement recognizes that Iran has some form of control over the strait and allows for it and Oman to agree to a method of administration \u2014 which could include charging tolls or fees in the long term.<\/p>\n