When Will the Iran War End?

As of March 6, 2026, the Middle East remains engulfed in what analysts are calling the "Third Gulf War," a high-intensity conflict that began on February 28 with coordinated US and Israeli airstrikes. While military officials from the Pentagon and the Israel Defense Forces (IDF) report significant degradation of Iran’s nuclear and missile infrastructure, the question of a "finish line" remains elusive. With the reported death of Supreme Leader Ayatollah Ali Khamenei and a surge in domestic Iranian protests, the war has transitioned from a surgical air campaign into a volatile struggle for the country’s political future. Meanwhile, online search for terms like "When will the war end?", "when will the Iran war end?" and "how long will Iran war last" have surfged significantly.

When Will the War End? Weeks, Months or Years?

Foreign policy experts are divided on the duration of the active combat phase. The Foreign Policy Research Institute (FPRI) recently gathered experts who estimated the air campaign could last anywhere from "weeks to months," depending on how quickly Iran’s "missile cities" are neutralized.

"The air war's intensity is unprecedented, but we are entering a third phase targeting the defense industry," said Aaron Stein, President of FPRI. "This phase will be prolonged because Iran’s domestic missile capabilities are vast and deeply embedded." US Congress Rejects War Powers Resolution to Halt Donald Trump’s Attacks on Iran.

At a recent Brookings Institution panel, Philip Gordon argued that the lack of a "clear and consistent objective" beyond the initial strikes makes an exit strategy difficult to pin down. Experts suggest that while the "war" as a conventional air battle may peak soon, the "conflict" could simmer for years as internal Iranian factions vied for power in the vacuum left by the clerical leadership.

In an interview with TIME published on March 5, 2026, President Donald Trump asserted that he has "no time limits" regarding the ongoing US-led military operations against Iran. Trump emphasised a desire to "get it done" regardless of the duration, shifting away from his administration's initial projections that the campaign would last roughly four to five weeks.

As of March 6, 2026, there has been no ceasefire or formal cessation of hostilities between the United States, Israel, and Iran. On the contrary, Iranian Foreign Minister Abbas Araghchi stated in a recent interview with NBC News that Tehran is "not asking for a ceasefire" and sees no reason to negotiate with the US at this time, citing a lack of trust after strikes were launched during active diplomatic talks in Geneva. Middle East Conflict: Kuwait Says 67 Military Personnel Injured, Hundreds of Missiles, Drones Intercepted.

The Diplomatic 'Open Door'

Despite the escalating violence, some regional mediators believe a ceasefire is still possible. Oman’s Foreign Minister, Badr al-Busaidi, who has long facilitated back-channel talks, stated this week that "the door to diplomacy remains open," provided all parties agree to a cessation of hostilities.

United Nations Secretary-General António Guterres has repeatedly called for an "immediate cessation of hostilities," warning that the current trajectory "undermines international peace and security." For now, however, the conflict appears to be waiting for a decisive internal shift within Iran or a renewed diplomatic breakthrough - neither of which appears imminent.

(The above story first appeared on LatestLY on Mar 06, 2026 01:06 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).