The United States has entered another costly conflict, and beyond the human toll — including American casualties — the financial implications are mounting rapidly.
According to reports, the first 24 hours of US strikes on Iran alone cost approximately $779 million (nearly Rs 6,900 crore). With US President Donald Trump indicating that military operations could last four to five weeks — or even longer — analysts warn that the overall bill could skyrocket.
The High Price of Military Mobilisation
Data from the Center for a New American Security estimates that operating a carrier strike group costs roughly $6.5 million (around Rs 58 crore) per day.
Ahead of the strikes that reportedly eliminated Iranian Supreme Leader Ali Khamenei and other key figures, the US deployed two carrier strike groups to the Middle East. Among them was the USS Gerald R. Ford, the world’s largest aircraft carrier.
The cost of the pre-strike military build-up — including repositioning aircraft, deploying naval assets and mobilising regional forces — is estimated at approximately $630 million (Rs 5,556 crore).
A $210 Billion Projection?
If the conflict extends for about a month, as projected by President Trump, the total expenditure could reach an astonishing $210 billion (Rs 18.87 lakh crore), according to Kent Smetters, director of the Penn Wharton Budget Model.
Such figures place the potential cost of this conflict among the most expensive short-duration military operations in recent history.
Existing US Commitments in the Region
The financial strain does not exist in isolation. Since October 7, 2023 — when Hamas attacked Israel, killing nearly 1,200 people and taking 251 hostages — the US has already committed significant funds to the region.
According to Brown University’s 2025 Costs of War report:
- $21.7 billion in military aid has been provided to Israel.
- An additional $9.65 billion to $12.07 billion has been spent supporting operations in Yemen, Iran and across the wider Middle East.
Combined, this places total regional spending between $31.35 billion (Rs 2.82 lakh crore) and $33.77 billion (Rs 3.04 lakh crore) even before accounting for the current escalation.
“Whatever It Takes”: Trump Rules Out Talks
When asked about the duration of the conflict, President Trump stated:
“We projected four to five weeks, but we have capability to go far longer than that. We’ll do it… whatever the time is, it’s okay, whatever it takes.”
Despite previously branding himself as a “Peace President” and openly expressing interest in winning the Nobel Peace Prize, Trump has ruled out negotiations with Iran for now.
On Truth Social, he wrote:
“Their air defence, Air Force, Navy, and Leadership is gone. They want to talk. I said ‘Too Late!’”
Iran’s Response
Iran, however, has signalled that it will not retreat unless hostilities cease.
Iran’s ambassador to the United Nations, Ali Bahreini, stated:
“War has been imposed on the Iranian nation. Responsibility should be placed on the United States and Israel. We will continue our defence until this aggression stops.”
A Mounting Economic and Geopolitical Gamble
As the conflict intensifies, the financial cost continues to rise alongside geopolitical risks. With billions already committed to military deployments and regional support, a prolonged war could have far-reaching consequences for US fiscal stability and global markets.
Whether the conflict lasts weeks or stretches further remains uncertain. What is clear is that the economic toll is escalating almost as quickly as the military one.