Free tool

Charter Aircraft Breakeven Calculator.

Estimate how many charter hours a year an aircraft needs to cover its fixed costs, and the annual profit or loss at your expected utilization.

Estimated annual profit
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Breakeven charter hours-
Contribution per hour-
Annual charter revenue-
Profit margin-

Estimates only, before tax, insurance and maintenance. Real terms depend on the aircraft, operator and lender.

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How this calculator works

Each charter hour contributes the charter rate minus the direct cost of flying that hour, such as fuel, engine reserves and hourly maintenance. Breakeven hours are annual fixed costs divided by that contribution. Profit is contribution times expected hours, minus fixed costs.

Frequently asked questions

What counts as a fixed cost?

Costs you pay whether or not the aircraft flies: insurance, hangar, crew salaries, training, management fees, subscriptions and loan or lease payments.

What counts as a direct cost?

Costs that rise with each hour flown: fuel, engine and maintenance reserves, landing fees and crew per diem.

Can I use this for a lender conversation?

Yes. Lenders want to see how the aircraft pays for itself, and this is the core of that story.