Senior Trump administration officials emerged Sunday with the most explicit public timeline yet for the Iran war — and with a striking economic argument for why the pain of a $120 barrel of oil is a price worth paying. National Economic Council Director Kevin Hassett, appearing on CBS’ Face the Nation, said the Pentagon’s current estimate puts the total duration of Operation Epic Fury at four to six weeks, with the United States running ahead of its original schedule.

“We expect that the global economy is going to have a big positive shock as soon as this is over,” Hassett said — framing the economic disruption of the past three weeks not as a crisis but as a short-term cost on the way to a permanent strategic gain: the elimination of Iran as a regional threat.

Energy Secretary Chris Wright offered a complementary assessment in separate remarks, acknowledging the war could last “several more weeks” while signaling confidence in the outcome. Both officials collectively represent the administration’s core argument to the American public: yes, gasoline prices are up. Yes, the war has cost $12 billion in its first three weeks. The mission, they say, is worth it.

The Pentagon’s Estimate — and the Caveats

Hassett was careful to frame the timeline as a Pentagon assessment, not a presidential guarantee. “As of Saturday, the Pentagon believed the mission would take four to six weeks total,” he said — which, measured from the February 28 launch date, projects an end somewhere between late March and mid-April 2026. Critically, he added: “the final decision rests with President Trump.”

He also confirmed that the administration sees no immediate need for a supplemental congressional funding request — a significant political signal that the White House is not yet approaching legislators with a bill for additional war appropriations. “Right now, we’ve got what we need,” he said, noting that the Office of Management and Budget continues to monitor expenditures.

The $12 billion figure is striking in context: the opening six days of Operation Epic Fury alone cost an estimated $11.3 billion, driven primarily by the extraordinary volume of precision-guided munitions expended and the sustained tempo of air assault operations against hardened Iranian targets. The cumulative total has now reached approximately $12 billion — meaning the pace of expenditure has slowed considerably as the campaign shifts from initial saturation strikes to sustained degradation operations.

The Economic Argument: Short Pain, Long Gain

The administration’s economic pitch rests on a specific reading of the energy markets. Hassett noted that oil futures — contracts that price petroleum weeks and months into the future — are already anticipating a swift resolution and a sharp price decline. This means the market itself does not believe $120 oil is permanent, which in turn limits Iran’s ability to use energy prices as long-term leverage against the United States and its allies in the way that past oil crises have.

The argument also draws a direct line from military success to economic benefit. Iran’s proxy networks, its missile threats to Gulf shipping, and its potential nuclear capability have — officials argue — acted as a persistent tax on global energy markets for decades, embedded in risk premiums and insurance costs and periodic price spikes. Eliminating that threat, they contend, is not merely a security dividend but an economic one — a “positive shock” not just for the United States but for every nation that buys oil.

The Voices of Dissent Inside the Administration

The public unity of Hassett and Wright’s messaging masks what appear to be real internal divisions over how long to press the campaign. White House AI Czar David Sacks has reportedly urged the administration to declare victory and withdraw as quickly as possible, arguing that extending the war risks strategic “catastrophe” and that the economic and reputational costs of a prolonged engagement outweigh any additional military gains. Senator Lindsey Graham, from outside the administration, has pushed in the opposite direction — calling for sustained escalation until Iran’s threat is permanently and decisively eliminated.

Vice President JD Vance has been notably silent — a silence that analysts read as either deliberate distance from a politically risky policy or evidence of internal disagreement that has not yet surfaced publicly.

What Iran Says: “Survival Is Victory”

Against the administration’s optimistic timeline, Iran’s new Supreme Leader Mojtaba Khamenei — who has still not appeared publicly since his appointment — has issued statements through state media vowing that Iran will “extract reparations” and framing the regime’s mere survival as a form of victory. It is an argument with strategic logic: if Iran can endure the campaign, deny the United States a clean decisive endpoint, and outlast Western economic patience, then the four-to-six-week timeline becomes the most consequential variable in the entire war.

The administration’s four-to-six-week estimate is a specific commitment — one that will be measurable and publicly accountable in a way that more vague assurances are not. If the war ends on schedule, Hassett’s “big positive shock” thesis will be tested in real time against real oil prices and real economic data. If it runs over — if Iran’s mines, drones, and proxy networks sustain the campaign past mid-April — the political costs of the optimism expressed Sunday will fall squarely on the officials who expressed it.

For now, the White House is betting that confidence is contagious, that oil futures markets are right, and that the elimination of Iran as a military power will prove to be worth every dollar of the $12 billion — and counting — spent in its pursuit.