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King Air C90 turboprop exterior

Turboprops

King Air C90 Turboprop Charter Guide

King Air C90 at a glance

Request a quote-only King Air C90 charter and compare its cabin, heated baggage, variant-specific range, 226–272-KTAS cruise and airport fit.

Jet Partners arranges on-demand charter as an air charter broker. The selected direct air carrier confirms the aircraft and retains operational control.

King Air C90 gallery

King Air C90 charter specifications and market context

Aircraft class
Turboprop
Manufacturer
Beech Aircraft, later Raytheon, Hawker Beechcraft and Textron Aviation
Category hourly planning range
Request pricing
Years manufactured
1971–2020 across C90 through C90GTx production generations

The Beechcraft King Air C90 is a twin-engine pressurized turboprop family that can be considered for regional charter when travelers want club-style seating, in-flight-accessible baggage and access to airports with different runway constraints. The C90 name spans nearly five decades of engines, propellers, avionics and aerodynamic upgrades. So the actual suffix and serial-number configuration are essential to any credible trip comparison.

Why the King Air C90 remains a charter consideration

Beech developed the original C90 around 1970 using Model 100 systems within the short King Air 90 fuselage, and successive C90A, C90B, C90GT, C90GTi and C90GTx generations carried the line through 2020. The C90GT introduced PT6A-135A engines for better cruise performance at altitude, the GTi added Collins Pro Line 21 and the GTx incorporated gross-weight changes.

Later Pro Line Fusion certification created another avionics boundary within the fleet.

Variant note. C90, C90A, C90B, C90GT, C90GTi and C90GTx aircraft are not performance- or equipment-equivalent. The upper cruise and range references belong to later variants.

3D tour identity. The 3D experience is a representative King Air 90 family tour. Cabin layout, finishes and equipment may differ from the exact King Air C90 aircraft proposed for charter.

Overview and production sources

Turboprop pricing is itinerary-specific and is provided only in a written proposal. No generic Turboprop hourly range is published; the written proposal supplies the trip-specific price and terms. Only a current written proposal confirms the aircraft, direct carrier, inclusions, conditional charges and total trip price.

Inside the King Air C90

C90 charter cabins usually seat five to seven passengers in a four-place club with one or two aft positions, executive tables, a compact refreshment cabinet and an aft belted lavatory.

The square-oval cabin is approximately 227 cubic feet, 12 feet 5 inches long, 4 feet 6 inches wide and 4 feet 9 inches high, and later C90GTx material describes an in-flight-accessible, heated and pressurized baggage area of approximately 55.3 cubic feet. Large windows support natural light.

However, cabin noise treatment, anti-vibration systems, Wi-Fi, power, upholstery, catering storage and lavatory privacy vary widely by generation and refurbishment.

Seat configuration
Typically 5–7 passengers in club and aft-seat arrangements
Cabin volume
Approximately 227 cu ft
Cabin dimensions
Approximately 12 ft 5 in long × Approximately 4 ft 6 in wide × Approximately 4 ft 9 in high
Baggage capacity
Approximately 55.3 cu ft on later family references

Later C90GTx baggage is heated, pressurized and accessible in flight; compartment volume and loading limits on earlier tails require verification.

Cabin sources

King Air C90 range, cruise speed and flight deck

Across the C90 family, published planning references run from roughly 1,100 to 1,260 nautical miles and approximately 226 to 272 KTAS, with the upper values associated with later GT and GTx power and aerodynamic improvements rather than an early C90. Earlier aircraft commonly use two PT6A-21 engines while C90GT-family aircraft use PT6A-135A power.

The reviewed GTx configuration adds swept-blade propellers and dual aft body strakes. Winglets and other aerodynamic upgrades require aircraft-specific confirmation and flight decks range from legacy instruments through Pro Line 21 and Pro Line Fusion.

Range reference
Approximately 1,100–1,260 nm across C90 generations
Variant-dependent historical planning references; upper value reflects later C90GTx-style assumptions, not every C90.
Cruise speed reference
Approximately 226–272 KTAS by variant
Legacy C90 through later GT/GTx maximum-cruise references; not trip-average or block speed.
Engines and efficiency context
Two Pratt & Whitney Canada PT6A-21 engines on many C90/A/B aircraft or PT6A-135A engines on C90GT-family aircraft
Fuel use depends on the installed engines, thrust, altitude, payload and cruise settings. An engine model alone does not predict trip fuel use.
Avionics
Legacy instrument and EFIS panels, Collins Pro Line 21 on GTi/GTx generations, or Pro Line Fusion on later certified configurations
Aerodynamic design
Swept-blade propellers and dual aft body strakes on the reviewed GTx configuration; winglets and other aerodynamic upgrades require aircraft-specific confirmation

Performance, engine and avionics sources

Is the King Air C90 right for your charter?

The C90 can fit short regional business trips, family travel and secondary-airport trips with a modest passenger count and carefully planned baggage. Jet Partners handles C90 charter as quote-only and will require the licensed direct carrier to identify the exact C90 suffix, engine and propeller configuration, seating, avionics, runway analysis, baggage, lavatory and cabin amenities before issuing written terms.

Jet Partners compares trip-specific proposals as an air charter broker.

Confirm these details in writing

  • Aircraft, cabin layout, passenger count and baggage fit.
  • Named direct air carrier and available trip-specific safety information.
  • Runway, payload, weather, routing and possible technical-stop limits.
  • Total price, inclusions, conditional charges and cancellation terms.

The properly licensed direct air carrier identified in the proposal retains operational control and makes the final flight-operational decisions.

Questions about chartering the King Air C90

How many passengers can the King Air C90 carry?
Typically 5–7 passengers in club and aft-seat arrangements. That is a model-level reference, not a promise for every tail. The approved seat map, required crew, payload, baggage and mission conditions determine the passenger count that the direct carrier can accept.
What is the charter range of the King Air C90?
Approximately 1,100–1,260 nm across C90 generations is the reviewed planning reference for this profile. Variant-dependent historical planning references; upper value reflects later C90GTx-style assumptions, not every C90. Winds, weather, routing, runway conditions, payload and required reserves determine practical nonstop capability.
What should I verify when comparing King Air C90 variants?
C90, C90A, C90B, C90GT, C90GTi and C90GTx aircraft are not performance- or equipment-equivalent. The upper cruise and range references belong to later variants. Ask for the exact variant, tail number, seating, equipment and direct carrier in writing. A model name does not confirm the offered configuration.
How much does it cost to charter the King Air C90?
Turboprop pricing is provided only through an itinerary-specific written proposal. Positioning, billable time, minimums, airports, taxes, fees, crew requirements, the actual aircraft and the current direct-carrier response determine the trip price.
What cabin amenities are available on the King Air C90?
C90 charter cabins usually seat five to seven passengers in a four-place club with one or two aft positions, executive tables, a compact refreshment cabinet and an aft belted lavatory. The square-oval cabin is approximately 227 cubic feet, 12 feet 5 inches long, 4 feet 6 inches wide and 4 feet 9 inches high, and later C90GTx material describes an in-flight-accessible, heated and pressurized baggage area of approximately 55.3 cubic feet. Large windows support natural light. However, cabin noise treatment, anti-vibration systems, Wi-Fi, power, upholstery, catering storage and lavatory privacy vary widely by generation and refurbishment. Those are model-level and reviewed-aircraft references; every required seat, lavatory, power, connectivity, entertainment, catering and baggage feature must be confirmed on the proposed tail.
Who operates a flight on the King Air C90 arranged through Jet Partners?
Jet Partners acts as an air charter broker and does not operate the aircraft. The properly licensed direct air carrier identified in the written proposal provides the flight, retains operational control and makes final safety and operational decisions.

King Air C90 technical sources

This profile was reviewed August 28, 2026 using the sources below. They include manufacturer, regulator, operator-provided and other technical references. Performance and cabin figures are planning references. The proposed aircraft records and direct carrier control the accepted trip.

Some external technical or market references contain aircraft purchase values or operating-cost estimates. Those third-party figures are not Jet Partners charter quotes and are not reproduced on this page.

View reviewed references

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