Stable Aviation Fuel Prices in 2026: A Relief for General Aviation Operators
The national average price for 100LL aviation gasoline has stabilized at $6.42 per gallon as of January 2026. This information is according to the latest fuel pricing data from multiple aviation fuel tracking services. It provides some predictability for general aviation operators planning their flying budgets for the new year.
The current pricing reflects moderate stability in the avgas market after several years of volatility. Regional variations persist across the country. Alaska reports some of the highest prices, and the Southwest region typically offers more competitive rates. The price point is a critical factor for flight schools, private aircraft owners, and small operators. They closely monitor fuel costs as one of their largest operating expenses.
Aviation gasoline pricing is driven by several unique factors beyond crude oil costs. These include the specialized alkylate component used in 100LL production, limited refining capacity for aviation fuel, and the octane premium required for aircraft engines. The specialty nature of avgas means it typically commands a significant premium over automotive gasoline at the refinery gate.
Meanwhile, the aviation industry continues to monitor developments in unleaded aviation fuel alternatives. Multiple suppliers are working through FAA certification processes for 100-octane unleaded options that could eventually replace leaded avgas. Sustainable Aviation Fuel (SAF) is now averaging $8.79 per gallon nationally. However, it remains primarily used in turbine aircraft rather than piston-powered general aviation planes.
Source: General Aviation News