Iran conflict pushes gas to $6
- California’s average regular gas price crossed $6 on May 1 and reached about $6.06 on May 2, as Iran-war oil shocks hit a tight state market. - The squeeze is worse in California because Phillips 66’s Wilmington refinery already shut, Valero’s Benicia plant closed in April, and imports are hard. - Airlines face the same fuel shock — jet fuel is roughly 30% of costs — so summer fares and route cuts are the next hit.
Gasoline is where the Iran conflict lands in daily life. Not on a map. Not in a naval briefing. At the pump — and, right behind that, in airfare. By Friday, May 2, California’s average regular gas price had climbed to about $6.06 a gallon, just as the broader oil market kept reacting to the fighting and the disruption around the Strait of Hormuz. ### Why does Iran affect U.S. gas at all? The key link is the Strait of Hormuz — the narrow waterway off Iran’s southern coast that handles about 25% of the world’s seaborne oil trade and 20% of liquefied natural gas shipments. When traffic there stalls or looks risky, traders immediately price in tighter global supply. That pushes crude up everywhere, even in places that do not buy most of their oil directly from Iran. ### What changed this week? The immediate news is not just “oil is expensive.” It is that California crossed the psychological $6 line. AAA-tracked statewide regular hit $6 on Thursday, May 1, and rose to $6.06 on Friday, May 2 — the highest level since the refinery-driven spikes of 2023. That makes this a real consumer-price shock, not just a futures-market story. ### Why is California getting hit harder? California was already vulnerable before the latest Middle East shock. The state uses a specialized gasoline blend and relies heavily on in-state refining, so it cannot easily swap in outside supply when something breaks. UC Davis economists had already warned that refinery closures could add roughly 50 cents. ### Which refineries matter here? Two big ones. Phillips 66 said it would shut its Wilmington refinery in the fourth quarter of 2025. Valero said it would close its Benicia facility in April 2026. UC Davis estimated those plants account for 8.3% and 8.6% of California refining capacity — about a 17% combined hit. So when global crude jumps, California has less cushion than most states. ### Why do flights get more expensive too? Airlines buy jet fuel, not gasoline, but the logic is the same. When crude rises and Middle East fuel flows tighten, jet fuel gets more expensive fast. Deutsche Bank estimated fuel makes up about 30% of airline expenses, which is why carriers start raising fares, trimming schedules, or adding surcharges when the shock lasts more than a few days. ### Is this just a temporary spike? Maybe not. Even if the conflict cooled quickly, Axios noted last week that a fast return to pre-war gas prices is unlikely. And Barclays just lifted its 2026 Brent forecast to $100 a barrel from $85, warning prices could hit $110 if the Hormuz disruption lasts through May. Basically — the market is no longer treating this as a one-day scare. ### What should travelers watch next? Watch three things: California pump prices, Brent crude, and airline fare changes heading into Memorial Day and summer booking season. If crude stays elevated and California inventories stay tight, road trips get pricier first. Flights usually follow with a lag. The catch is that families feel both at once — first in the car, then when they try to book a ticket. ### Bottom line This is not just an oil-market story anymore. It is a California supply story layered on top of a Middle East shock. That is how you end up with $6 gas now — and a more expensive summer even if you never come near a refinery or a warship.
