White House spokesperson Karoline Leavitt confirmed on March 30 that President Donald Trump is “interested” in asking Arab countries to contribute financially to the ongoing war against Iran. The statement, made during a press briefing, drew an immediate comparison to the 1990 Gulf War, when a coalition of allies contributed approximately $54 billion — equivalent to roughly $134 billion in today’s dollars — to offset American military expenditures. The comparison, however, comes with a fundamental difference that critics were quick to identify.
The Kingdom of Saudi Arabia, the State of Qatar, the State of Kuwait, the United Arab Emirates, the Kingdom of Bahrain, and the Hashemite Kingdom of Jordan renew their condemnation in the strongest terms of the blatant Iranian attacks, which constitute a flagrant violation of their sovereignty, territorial integrity.
Unlike the 1990 campaign to liberate Kuwait, which was organized as a broad international coalition with United Nations authorization, the current war against Iran was launched unilaterally by the United States and Israel on February 28, 2026, without formal consultation with Gulf allies or approval from the UN Security Council. Arab nations that are now being asked to share the financial burden had no role in the decision to go to war and are themselves suffering Iranian retaliatory strikes on their own territory.
The Mounting Price Tag
The financial scale of the US-Iran war is becoming clearer as classified and open-source estimates reach the public. According to US media reports citing a classified Congressional hearing, the first six days of the campaign alone cost $11.3 billion. The Center for Strategic and International Studies (CSIS) subsequently estimated that costs had reached approximately $16.5 billion by day 12 of the conflict. With the war now in its 31st day and showing no signs of abating, analysts estimate the total expenditure has likely surpassed $40 billion, though no official updated figure has been released.
The White House has requested $200 billion in additional military spending authorization from Congress, a figure that reflects not just the current campaign but anticipated costs for an extended deployment. The request has drawn resistance from both sides of the aisle, with fiscally conservative Republicans questioning the open-ended commitment and Democrats opposing the war itself.
Just as our allies contributed to the costs of liberating Kuwait in 1990, the president believes that countries benefiting from regional stability should contribute to the effort to neutralize the Iranian threat. These are short-term fluctuations for long-term benefit.
The 1990 Precedent and Its Limits
The White House’s invocation of the 1990 Gulf War as a model for cost-sharing faces significant structural challenges. In that conflict, the United States assembled a 35-nation coalition before launching operations, secured United Nations Security Council authorization, and operated with the explicit consent and participation of Gulf states whose territory served as staging grounds. Saudi Arabia, Kuwait, and the UAE were among the largest financial contributors because they had been consulted, agreed to the war’s objectives, and faced a direct threat from Iraqi occupation.
The current situation is fundamentally different. The US and Israel launched strikes on Iran without seeking coalition partners, and several Gulf states have publicly distanced themselves from the campaign. Saudi Arabia, the UAE, and Qatar have all suffered Iranian retaliatory attacks on their infrastructure — damage that their governments attribute to a war they did not authorize. Asking these same nations to finance the campaign that provoked the attacks on their territory presents what regional analysts have described as a significant diplomatic contradiction.
Domestic Economic Pressure
The war’s economic impact on American consumers has become an increasingly urgent political issue for the Trump administration. Average US gas prices have risen to $3.99 per gallon, more than $1 higher than pre-war levels, driven by the disruption to Persian Gulf oil shipping routes and the effective closure of the Strait of Hormuz. Leavitt characterized the price surges as “short-term fluctuations for long-term benefit,” but polling suggests American voters are not as sanguine about rising costs at the pump.
Fox News host Sean Hannity proposed during a broadcast that Iran should “repay America in oil” for the cost of the war, a suggestion that aligned with President Trump’s earlier statements about seizing Iranian oil infrastructure. The idea of using seized Iranian energy assets to offset war costs has gained traction among some administration allies, though international law experts have characterized such a move as a violation of the Geneva Conventions’ prohibition on pillaging occupied territory.
Iran’s Counter-Demand
In a notable parallel, Iran has set US compensation for war damage as one of its own conditions for any ceasefire agreement. Tehran’s counter-proposal, transmitted through Pakistani intermediaries, demands that Washington pay reparations for the destruction caused by US and Israeli strikes on Iranian infrastructure, military facilities, and civilian areas. Iran argues that it was the target of an unprovoked attack launched during a period when diplomatic channels on the nuclear issue were still active.
The dueling demands for financial compensation — the US expecting Arab allies to underwrite its campaign, and Iran demanding reparations from Washington — underscore the vast distance between the two sides on even the most basic terms of a potential settlement. Neither demand appears likely to be met in the near term, leaving the financial burden of the conflict squarely on American taxpayers and the Iranian population bearing the direct costs of the strikes.
War Costs Comparison
| Metric | 1990 Gulf War | 2026 Iran War |
|---|---|---|
| Coalition size | 35 nations | US + Israel |
| UN authorization | Yes (UNSC Resolution 678) | No |
| Total cost | $61 billion | $16.5bn+ (day 12 est.) |
| Allies’ share | $54 billion (88%) | $0 (so far) |
| Duration | 42 days | 31 days (ongoing) |
| Congress request | N/A | $200 billion |
| Gas price impact | Moderate spike | +$1.00/gallon |
The question of who pays for the US-Iran war is likely to become more politically charged as costs continue to mount. With Congress divided on the spending request and Gulf states unlikely to finance a war they did not choose, the Trump administration faces the prospect of bearing the full financial weight of an open-ended military campaign while managing domestic economic fallout that shows no sign of easing.