King Air C90GTx cost of ownership
What does it cost to own and operate the Beechcraft / Textron Aviation King Air C90GTx? The calculator below estimates annual cost and fully-burdened cost per flight hour, pre-filled with assumptions typical for its class and fully editable to your operation.
- Class
- Turboprops
- Engines
- 2 × Turboprop
- Seats
- 7
- Max range
- 1,260 nm
Your assumptions
Edit any field — the estimate updates instantly.
Where the money goes (annual)
- Other$1,387,293
- Maintenance$520,000
- Fuel$480,000
- Crew$280,000
- Insurance$90,000
The complete ownership & ROI analysis
The figures above are indicative. The complete model — built on verified data and current market pricing for a specific aircraft, and extended to financing, charter economics, a five-year projection and full ROI, NPV and IRR analysis — is prepared for our members and partners.
5-year ROI projection
Year-by-year cash flow, equity & ROI
Financing & amortization
Down payment, interest, balance owed, true cost of debt
Charter revenue & break-even
Utilisation, occupancy, break-even hours
NPV / IRR + client-ready PDF
Discounted returns and an exportable report
An account shows cost per flight hour and annual cost. Membership adds the five-year ROI, financing, charter economics, NPV/IRR and report exports.
These figures are indicative — class-typical starting values for the King Air C90GTx, not its price or a quotation. A precise, data-backed analysis with current market pricing is available through a HangarMart membership on the King Air C90GTx page, or prepared with our advisors.
About the King Air C90GTx
The Beechcraft / Textron Aviation King Air C90GTx — part of the King Air family — is a turboprop aimed at efficient operations, often from shorter or less-developed runways. It entered service in 2010 and is now a current-generation design, developed in the United States.
On performance, it offers a maximum range of about 1,260 nautical miles and a cruise of roughly 272 knots. It seats up to 7 passengers and is powered by 2 Pratt & Whitney Canada PT6A-135A engines.
Its 1,260 nm range makes it well matched to regional and short-to-medium legs. It is certified for single-pilot operation and is approved for IFR flight. Use the comparisons below to see how the King Air C90GTx stacks up against similar aircraft, then request a tailored assessment.
King Air C90GTx cost of ownership: FAQs
How much does it cost to own a King Air C90GTx?
Total cost of ownership for the King Air C90GTx depends mostly on how much you fly it. The largest drivers are crew, the engine/maintenance program, fuel, insurance and hangarage. Enter your own annual hours in the calculator above for an estimated annual cost and a fully-burdened cost per flight hour, then talk to our advisors for a precise model built on current market data.
What is the King Air C90GTx's operating cost per flight hour?
Hourly cost is driven by fuel burn, engine and airframe maintenance programs, and reserves. As a turboprops with turboprop powerplant, the King Air C90GTx sits in that class's cost band — variable (hourly) costs rise with utilisation while fixed costs are spread across more hours. Use the calculator to see the cost per hour at your expected annual hours.
What are the biggest costs of owning a King Air C90GTx?
Ownership costs split into fixed costs that you pay regardless of flying (crew salaries, insurance, hangar, management and scheduled maintenance reserves) and variable costs that scale with hours flown (fuel, engine-program charges and maintenance). For a turboprops like the King Air C90GTx, crew and the engine program are typically among the largest line items.
Is it cheaper to charter or to own a King Air C90GTx?
At low or variable annual utilisation, chartering or leasing is usually more economical because you avoid the fixed costs of ownership; above a breakeven level of annual hours, owning the King Air C90GTx tends to win. Model your hours in the calculator, then compare against our charter and leasing options to find your breakeven.
Are these King Air C90GTx cost figures exact?
No — the defaults are indicative, class-typical starting values, not the price of the King Air C90GTx or a quotation. They are there so the estimate is sensible for the aircraft's class; adjust every input to your operation. A precise, data-backed ownership model with current market pricing is available through our acquisition advisory team.
Thinking about the King Air C90GTx?
Our advisory team can build a precise ownership model for the King Air C90GTxand tell you, independently, whether it's the right aircraft for your mission.