1979 Beechcraft King Air C90
Multi Engine Turboprop
Aircraft Details
Seller reportedAvionics & Equipment
IFRGarmin GTN 650 Navigator Suite (as pictured) Garmin GTX Transponder Dual King KFC Autopilot / Flight Director ADS-B Out compliant
Description
Maintenance Condition: Part 135 Pedigree: Part 135 Charter Aircraft, Maintained to Commercial Standards
Additional Equipment: Raisbeck Dual Aft Body Strakes Gross Weight Increase Raisbeck 4-Blade Propellers Soundproofing Upgrades Executive Six-Seat Club Interior (standard C90 layout)
Interior: New Paint: 09/2005 Configuration/PAX: Executive/8 Passengers General: Tan Leather Interior Seating: Tan Leather Seating, Standard 4-Place Club w/Aft Right Side Side-facing Seat, Wool Crew Seats w/Beige Accents Accessories: Forward Aft Hardwood Dividers, Aft Lav w/Doors Lavatory: Forward-facing Belted Aft Lav
Exterior: Refurbished 09/2005 Colors: Matterhorn White w/Orange Blue Accents
Comments: The King Air C90, part of Beechcraft’s renowned King Air 90 series, is a versatile twin-turboprop designed for corporate, charter, and private operations. The 1978 model is powered by Pratt Whitney PT6A-20 turboprop engines, offering reliability, efficiency, and a cruise speed of around 220 knots with a range of roughly 1,200 nautical miles. Its pressurized cabin typically seats 5–7 passengers in comfort, with executive club seating configurations common. The aircraft is known for its rugged performance, ability to operate from shorter runways, and proven durability, making it a cost-effective entry into the King Air family. This 1979 Beechcraft King Air C90 (SN: LJ-804) offers proven reliability and strong pedigree as a Part 135 charter aircraft, maintained to commercial standards. Equipped with Garmin GTN 650 avionics, ADS-B Out compliance, dual autopilot, and Raisbeck performance upgrades including 4-blade quiet propellers, aft body strakes, and a gross weight increase, it combines capability with comfort. With a fresh 2022 engine overhaul, recent hot section inspections, and an executive six-seat club interior, this C90 delivers an excellent balance of performance, value, and readiness for private or charter operations We invite you to schedule your visual inspection today.
Notes: King Air C90 SN LJ-804 (N427DM) and King Air F90 SN LA-145 (N401MC) are both available individually or as a pair, and can be purchased along with a Part 135 certificate.
Interior
New Paint: 09/2005 Configuration/PAX: Executive/8 Passengers General: Tan Leather Interior Seating: Tan Leather Seating, Standard 4-Place Club w/Aft Right Side Side-facing Seat, Wool Crew Seats w/Beige Accents Accessories: Forward & Aft Hardwood Dividers, Aft Lav w/Doors Lavatory: Forward-facing Belted Aft Lav
Exterior
Refurbished 09/2005 Colors: Matterhorn White w/Orange & Blue Accents
Inspection
Part 135 Pedigree: Part 135 Charter Aircraft, Maintained to Commercial Standards
Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.
Price Comparison 1 active offer
| Source | Price | Location | Listed | Days on Market | Status | Action |
|---|---|---|---|---|---|---|
|
Omnijet
globalair.com
|
$630,000
|
LA | Mar 13, 2026 | 2 days | Active | |
|
Listing Source
aso.com
|
$630,000
|
MD | Mar 14, 2026 | 1 days | Active | |
|
Omni International Jet Trading
aircraftdealer.com
|
$699,000
|
Easton, SC | Mar 15, 2026 | 1 days | Active | |
|
Omni International Jet Trading
aircraftdealer.com
|
$630,000
|
Easton, SC | Mar 15, 2026 | 1 days | Active | |
|
Listing Source
globalplanesearch.com
|
$630,000
|
Easton, MD | Mar 17, 2026 | — | Active | |
|
Listing Source
globalplanesearch.com
|
$699,000
|
Easton, MD | Mar 17, 2026 | — | Active |
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Beechcraft King Air C90 loan calculator
AeroGurus Data & Analysis
Independent data from FAA, NTSB, and market analysis
About This Beechcraft King Air C90
This 1979 Beechcraft King Air C90 is a 8-seat multi engine turboprop with 12,586 hours on the airframe. There are currently 28 King Air C90 aircraft listed for sale with asking prices ranging from $259,900 to $1,582,867. This aircraft is priced below the market average at $630,000.
The King Air C90 cruises at 215 kts (398 km/h) with a range of 1,060 nm (1,963 km) — suitable for regional and medium-distance travel. Service ceiling of 28,100 ft allows operation above most weather.
Operating costs: Fuel burn is 60 GPH (227 L/h), which at current Jet-A prices (~$5.50/gal) means approximately $330/hr in fuel alone. Total variable cost including maintenance reserves is approximately $800/hr. Annual fixed costs (hangar, insurance, crew, annual inspection) average $150,000. With 12,586 hours on the airframe, this aircraft has exceeded TBO (3,500 hrs) — verify engine status and overhaul reserve.
NTSB records show 0 incidents for this airframe — a clean safety record.
Pre-Purchase Checklist
Beechcraft King Air C90 — Model Specs
Model specificationStandard specs for this model. Actual aircraft may differ.
Estimated Cost of Ownership
AeroGurus estimateBEECHCRAFT King Air C90
AeroGurus estimates based on industry averages for the BEECHCRAFT King Air C90. Actual costs vary by location, usage, maintenance history, and configuration. Not a financial quote.
Ownership & Registration
Registration number not available.
Location & Ownership
Title Status
No FAA title records
Available for US-registered aircraft only
Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.
Safety Record
NTSB database checked for this aircraft.
Price History
AeroGurus Market Estimate AME
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