Shocking cost to fuel world’s largest flying firefighting fleet as California wildfire season looms

California is staring down soaring fuel costs and expanding fire danger, yet state leaders are sticking with an expensive, all-in wildfire strategy.

Jet fuel prices have surged between 82% and 110% in just three months, a spike that is hammering industries that rely on aircraft

But Cal Fire says its sprawling aerial firefighting operation will not scale back as wildfire season ramps up.

That pledge comes with a hefty price tag.

The plan relies on a mix of funding sources, including $315 million from a climate bond for large-scale forest and community projects and $142 million from the Greenhouse Gas Reduction Fund for prescribed fire crews and other fire prevention tactics.

Another $120 million in forest health grants was released early in 2026 to reduce fire risk and strengthen ecosystems.

At the same time, California is committing $770.4 million each year to its firefighting workforce.

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The funding supports a 66-hour workweek and a plan to add more than 2,000 firefighters by 2028–29.

The state has also spent about $380 million on its aerial fleet, which now includes 16 advanced helicopters.

Officials say it is the largest aerial firefighting force in the world.

Technology spending continues to climb as well, with $3.5 million annually for fire detection cameras and satellite mapping, plus $37.1 million for AI-powered intelligence systems.

All of this is unfolding as more Californians are being pulled into high-risk fire zones.

Following destructive fires in the Palisades and Altadena areas, officials expanded high-severity fire maps across Los Angeles County.

The updated boundaries add roughly 15,000 to 20,000 properties, including neighborhoods north of Ventura Boulevard that had not previously faced strict brush rules.

Thousands of homeowners are now being told to comply with new requirements.

Grass and brush must be kept under three inches, trees must be trimmed away from structures, and branches must remain at least 10 feet from chimneys.

Inspections in the newly designated zones were expected to begin Friday, May 1.

Even with fuel costs climbing fast, Cal Fire insists it will not pull back its aerial response.

Instead, the agency is looking for ways to cut costs behind the scenes. 

One approach is shifting more training into flight simulators to reduce fuel use and limit wear on aircraft.

“They pay for themselves in a lot of different ways, whether it’s the safety — we’re not exposing our flight crews to environmental hazards,” Philip Mateer, Cal Fire Battalion Chief of Training told KCRA. “Flying aircraft is safe, but it’s very unforgiving if there is a mishap. So being able to do it in a controlled environment is worth its weight in gold for what we do with them.”

Crews still train in real aircraft, but the simulator strategy is meant to stretch resources as expenses rise.