Oil prices surged Wednesday after President Trump vowed to strike Iran hard in response to a ballistic missile attack on U.S. forces in Jordan, pushing Brent crude back above $90 a barrel and threatening to drive up costs for American families already stretched thin by inflation.
Brent crude futures jumped 7.9% to close at $90.74 per barrel, while West Texas Intermediate advanced 6.6% to $84.46. The spike reverses earlier declines this week when markets hoped Middle East tensions might ease.
“Iran is going to get a beating,” Trump told Fox News after Iranian Revolutionary Guard forces launched missiles at a U.S. base. “We’ll be hitting them hard.” U.S. Central Command said the missiles were successfully intercepted.
What Higher Oil Means for Your Wallet
Every $10 increase in oil prices typically adds about 25 cents to the national average gas price within weeks. With Brent crude climbing from recent lows near $84, Americans could see pump prices jump 15 to 20 cents per gallon if tensions escalate further.
Higher oil costs ripple through the entire economy. Shipping companies pass fuel surcharges to retailers, who build them into grocery prices. Airlines raise fares. Heating oil bills climb for millions of Northeastern households heading into winter planning season.
Brief Calm Shattered by Iranian Strike
Oil futures had sold off earlier this week as the five-month conflict appeared to cool. Markets hoped diplomatic progress might resolve the nuclear standoff that sparked the current crisis and reopen normal shipping lanes through the Strait of Hormuz.
Helima Croft, head of commodity strategy at RBC Capital Markets, warned Tuesday that optimism was premature. “We remain exceedingly skeptical that we are on the brink of a major diplomatic breakthrough,” she wrote to clients.
Iran-allied militias in Iraq also launched drone attacks on Saudi Arabian oil facilities, according to the source material, adding fresh supply concerns.
What Happens Next
Markets will watch for the scale and timing of Trump’s promised retaliation. A limited strike might allow prices to stabilize. Broader military action targeting Iranian oil infrastructure could push crude past $100 per barrel, a threshold that would guarantee higher costs across the American economy.
For now, Americans should expect pain at the pump and grocery checkout to worsen if Middle East fighting intensifies.
Key Points
- Brent crude surged 7.9% to $90.74 after Iran launched ballistic missiles at U.S. forces in Jordan
- Every $10 oil increase typically adds 25 cents per gallon at the pump within weeks
- Further military escalation could push crude past $100, guaranteeing higher costs across the economy
https://www.cnbc.com/2026/07/29/oil-prices-today-brent-wti-iran-us-hormuz.html – July 29, 2026
