Connecticut Average Gas Prices Remained Above Four Dollars

The state average price for regular gas reached $4.50 per gallon amid persistent global refinery challenges.

Updated on Sept. 28, 2026 in Oil and Gas

Isometric editorial illustration of a fuel pump nozzle, conveying the persistent economic reality of high gasoline prices in Connecticut. — Connecticut average gasoline prices reached $4.50 per gallon in late September, continuing a trend of prices remaining above $4 due to ongoing global refinery disruptions. AI Illustration. Upload story photo >

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Average gasoline prices in Connecticut have stayed above the $4 threshold since mid-April 2026, reaching $4.50 per gallon on September 25. While prices have seen a slight decline due to winter blend fuel supplies and lower seasonal demand, they remain elevated compared to historical averages.

Why it matters

High fuel costs persist due to a global production deficit linked to refinery damage from the ongoing war and disrupted trade routes. Experts project these prices will stay above $4 per gallon for at least another six months.

Connecticut average gas prices currently sit at $4.50 per gallon, a 2.6 percent decline from the 52-week peak of $4.62 recorded on May 12, 2026. Roughly 15 percent of global refinery capacity remains damaged by war-related infrastructure destruction.

The players

CEMA

The Connecticut Energy Marketers Association represents fuel businesses operating approximately 800 gas stations across the state.

The details

Retail prices have eased slightly as the market shifted to winter blend fuel and consumer demand cooled following the peak driving season. However, CEMA reports that the lack of stable global petroleum movement continues to challenge the 800 stations it represents throughout Connecticut.

June 2022: Connecticut average gas prices hit a record high of $4.98 per gallon.
April 15, 2026: The state average price first exceeded $4 per gallon.
May 12, 2026: The 52-week peak average price reached $4.62 per gallon.
September 25, 2026: State average gas prices reached $4.50 per gallon.

Market Landscape

The current price environment follows the patterns set by the June 2022 record high of $4.98 per gallon. This trajectory illustrates a prolonged struggle in the energy market as global supply chain disruptions continue to influence local retail pricing.

Motorists can find the lowest current rates of $4.09 per gallon at specific membership clubs and independent stations in towns like New Britain, Newington, and Berlin. Consumers should anticipate these elevated prices to persist for the remainder of the year and into 2027.

The takeaway

Drivers may need to factor higher fuel expenses into their budgets for the next six months as supply chain issues persist. Shopping at warehouse clubs may offer some relief from the current state average prices.