Cessna Conquest I Aircraft in Florida

Florida is a major used-aircraft transaction state with high concentration of flight schools, dealers and aviation events (Sun 'n Fun, Naples, Vero Beach, Lakeland). The flat terrain and dense GA airport network make Florida ideal for cross-country training and recreational flying year-round.

· 8-seat · updated recently

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About the Cessna Conquest I

The Cessna Conquest I (model 425) is the smaller of Cessna's two pressurised twin-turboprops — a cabin-class aircraft powered by two Pratt & Whitney Canada PT6A turbines, offering turbine reliability, a comfortable pressurised cabin and high-altitude capability. It bridges the gap between piston twins and larger business turboprops, cruising around 270 knots. See the live price range and median above for the Cessna Conquest I and 425 listings currently on the market.

Cessna Conquest I helicopter for sale

Cessna Conquest I Specifications

Model spec

The Cessna Conquest I is a 8-seat multi engine turboprop with a cruise speed of 272–283 kt (504–524 km/h), a range of 1,500–1,650 nm (2,778–3,056 km), and a useful load of 3,100 lbs (1,406 kg).

Performance
Cruise272–283 kt (504–524 km/h)
Max Speed289 kt (535 km/h)
Range1,500–1,650 nm (2,778–3,056 km)
Service Ceiling35,000 ft (10,668 m)
Weights & Seats
Seats8–11
Max Gross Weight9,850 lbs (4,468 kg)
Useful Load3,100 lbs (1,406 kg)
Production1976–1985

Cessna Conquest I Listings

No Cessna Conquest I currently listed for sale.

This page updates automatically the moment one is listed — check back soon, or browse the Cessna range.

Cessna Conquest I Variants

Variant Years Seats Cruise Range Useful load Price range Best for Listings for sale
Conquest II 1977–1986 11 272 kts (504 km/h) 1,650 nm (3,056 km) 3,100 lbs (1,406 kg) $773K – $1.9M The larger, faster, TPE331-powered Conquest — for a buyer who wants the most capable cabin-class pressurised twin turboprop in Cessna's line. 10

Compare Cessna Conquest I

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Cessna Conquest I Price & Cost

Cessna Conquest I Price Guide

Key price factors: engine time to overhaul, year and airframe hours, avionics, damage history and logbook completeness — see the buying guide below for the full pre-purchase checklist.

Buying a Used Cessna Conquest I

Buying a Cessna Conquest I centres on its turbine engine(s) — time to overhaul, hot-section history and any engine maintenance program — alongside airframe hours and cycles.

What to check before buying

  • Turbine engine status — hot-section and overhaul time, trend monitoring and whether the engine is on a maintenance program.
  • Airframe hours & cycles — high-utilisation turboprops accumulate cycles quickly; cycles can matter more than hours.
  • Equipment — cargo pod, floats/amphibian gear, de-ice and avionics all affect value.
  • Corrosion & logbooks — continuous records and a corrosion inspection, especially on float or marine-operated aircraft.
  • Pre-buy inspection — commission an independent pre-buy by a type-experienced shop.

Frequently Asked Questions — Cessna Conquest I

What is the Cessna Conquest I?
The Conquest I (model 425) is the smaller of Cessna's two pressurised twin-turboprops — a cabin-class aircraft powered by two Pratt & Whitney Canada PT6A turbines, offering turbine reliability and a comfortable pressurised cabin.
What is the difference between the Conquest I and Conquest II?
The Conquest I (425) is the smaller, slower twin powered by PT6A turbines; the Conquest II (441) is the larger, faster aircraft powered by Garrett/Honeywell TPE331 turbines, with more range and cabin.
How much does a Cessna Conquest I cost?
Used Conquest I prices vary with engine status, avionics and condition. See the live price range and median above.
What are the Cessna Conquest I specifications?
The Conquest I cruises around 270 knots, a pressurised cabin-class twin turboprop with a typical range of roughly 1,500 to 1,800 nautical miles, depending on weight and reserves.
What engines does the Cessna Conquest I use?
Two Pratt & Whitney Canada PT6A turboprops, one of the most proven turbine engines in aviation.
How many seats does the Cessna Conquest I have?
Typically six to eight in a cabin-class layout, plus crew, depending on the interior configuration.
Is the Cessna Conquest I still in production?
No — Conquest production ended in 1986. Both Conquest models are well supported by parts and service networks for owner-flown and light-business use.

Cessna Conquest I Inventory by Country

United States15
Australia2
CK1
WA1
South Africa1
Italy1

Cessna Conquest I Inventory by State

California3
Texas3
Colorado2
Florida2

Recently Sold Cessna Conquest I

1980 Conquest I$675,000
1982 Conquest II$750,000
1983 Conquest II$970,000

Cessna Conquest I Safety Record

No NTSB events on record for the Cessna Conquest I. Individual aircraft safety records may be available on detail pages.

Source: NTSB Aviation Accident Database

Disclaimer: All prices, cost estimates, and market values shown are based on asking prices from third-party sources and are provided for informational purposes only. AeroGurus is not an appraiser, broker, or financial advisor. Always obtain a professional appraisal and independent inspection before making a purchase decision.
Listings last refreshed recently · Data: FAA Registry, NTSB · About our data