Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Flight Operating Cost Calculator

Calculate the all-in hourly operating cost of an aircraft by combining variable costs — fuel, maintenance, crew — with the fixed-cost contribution spread across annual utilization hours. Useful for charter pricing, fleet budgeting, and cost benchmarking.

Fuel Cost per Hour ($)

Maintenance Cost per Hour ($)

Crew Cost per Hour ($)

Annual Utilization (hours/year)

Fill in the required fields to see your result.

Flight

Flight Risk Assessment Calculator

Produce a numerical risk score for a planned general-aviation flight from weather, aircraft complexity, mission type, and pilot experience inputs. A pre-flight self-check intended to surface trends, not a replacement for go/no-go judgement.

Pilot Total Flight Hours (hours)

Weather Conditions

Hours in Last 90 Days (hours)

Aircraft Complexity

Flight Type

Fill in the required fields to see your result.

Key differences

	Flight Operating Cost Calculator	Flight Risk Assessment Calculator
Category	Flight	Flight
Inputs required	4	5
Result	Total Operating Cost per Hour ($)	Flight Risk Score (points)
What it does	Calculate the all-in hourly operating cost of an aircraft by combining variable costs — fuel, maintenance, crew — with the fixed-cost contribution spread across annual utilization hours. Useful for charter pricing, fleet budgeting, and cost benchmarking.	Produce a numerical risk score for a planned general-aviation flight from weather, aircraft complexity, mission type, and pilot experience inputs. A pre-flight self-check intended to surface trends, not a replacement for go/no-go judgement.