Pentagon puts Iran war cost at $37.7 billion, seeks $68 billion more as Hegseth clashes with Senate
The Pentagon has spent $37.7 billion on the four-month-old conflict with Iran, Defense Secretary Pete Hegseth disclosed to senators, as the administration asked for $68 billion in fresh funding and faced sharp questions over war aims and foreign support for Tehran.
The hearing
Defense Secretary Pete Hegseth appeared before the Senate Budget Committee on 21 July to defend the administration's Iran strategy and request additional funding. His opening statement was interrupted by protesters opposed to the conflict. Several senators questioned whether billions more should be allocated, but Hegseth insisted the extra money was "urgent and necessary." General Dan Caine, Chairman of the Joint Chiefs of Staff, also attended the session.
Price tag of the conflict
The war, which began on 28 February 2026, has so far cost an estimated $37.7 billion, Hegseth told the committee. Experts believe the real figure could be much higher. In March a source told Reuters that the administration estimated the first six days alone cost at least $11.3 billion. The Pentagon is separately requesting $1.5 trillion for the upcoming defense budget.
- First 6 days
- 11.3 $ billion
- Total (as of 21 July 2026)
- 37.7 $ billion
The funding request
The administration is seeking roughly $68 billion in additional financing, part of which would cover war-related expenses. Hegseth argued the funds are critical for American troops currently in combat. Some senators pushed back, noting that President Donald Trump has repeatedly declared the conflict already over.
- US military operation against Iran begins
- First six days of conflict conclude; Reuters later reports cost at least $11.3 billion
- Pentagon chief tells Senate cost is $37.7 billion, requests $68 billion more
Ukraine comparison and accusations of hypocrisy
Hegseth drew a direct comparison between the Iran war and the war in Ukraine, which has lasted four years. He told senators it was inconsistent to discuss winning a four-year war while calling a four-month conflict a strategic failure when its goal was to prevent Iran from obtaining nuclear weapons.
I appreciate victory in war as much as anyone, but I stand before a committee that wants to talk about winning a war that has lasted four years, while at the same time talking about a strategic failure in a conflict that has lasted just four months, whose goal was to prevent Iran from acquiring nuclear weapons.
He then argued that funding American service members should be a higher priority for the Senate than funding Ukrainian soldiers. Hegseth pointed out that five additional funding packages had been sent to Ukraine, and questioned why that was seen as proper while financing troops currently in a combat zone was treated as a partisan move.
I believe that providing resources for American servicemen and women, as opposed to Ukrainian servicemen and women, should be a higher priority for the United States Senate. So if five additional funding packages went to Ukraine — no matter how just that cause may be — why is that considered the right thing to do, but funding troops currently in a theatre of war is treated as a partisan move? That is hypocrisy.
Foreign support for Iran
Senators pressed Hegseth on whether Iran is receiving help from Russia and China. The defense chief suggested that both countries are, in various ways, enabling Iran to carry out parts of its operations. He did not provide specifics but indicated the assistance occurs on multiple levels.
There are ways, on different levels, in which both of those countries are enabling Iran to conduct parts of its operations.
The exchange grew heated at times, with sharp back-and-forth between the secretary and some committee members. The hearing underscored the ongoing debate in Washington over the scope, cost, and objectives of the military campaign against Iran.
