Cessna 421 vs Piper Navajo

The Cessna 421 Golden Eagle and the Piper Navajo are two cabin-class piston twins — the pressurised, geared-engine 421 and the rugged, workhorse Navajo. The 421 Golden Eagle is the fast, pressurised flagship; the Navajo is the durable charter and cargo twin, valued for load and lower cost. Where each trades now is below.

Live Market Snapshot

Current asking-price market, aggregated across multiple marketplaces · refreshed daily

Cessna 421
For sale now
85
Median asking
$410,912
Range
$138,945–$683,750
Model years available
1968–1984
Piper Navajo
For sale now
40
Median asking
$262,250
Range
$123,300–$552,867
Model years available
1967–1984

Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.

Safety Record

Absolute counts scale with fleet size — the most-produced types log more events without being less safe. Compare the % fatal.

NTSB (1982–now)Cessna 421Piper Navajo
All events3261
Serious230
Fatal1210
Fatalities3420
% Fatal37%0%
View full Cessna 421 NTSB record →View full Piper Navajo NTSB record →

Full Specs Comparison

Swipe to see all specs
Spec / Model Cessna 421 Piper Navajo
Cessna 421
View 7 listings →
Median $410,912
 Piper Navajo
View 41 listings →
Median $262,250
Price Range $138,945 – $683,750 $123,300 – $552,867
Category Multi Engine Piston Multi Engine Piston
Model Specifications
Seats 8 8
Horsepower 375 HP —
Cruise Speed 230 kts (426 km/h) 206 kts (382 km/h)
Range 1,385 nm (2,565 km) 1,065 nm (1,972 km)
Service Ceiling 30,200 ft (9,205 m) 24,000 ft (7,315 m)
Max Gross Weight 7,450 lbs (3,379 kg) 6,500 lbs (2,948 kg)
Useful Load 2,450 lbs (1,111 kg) 2,800 lbs (1,270 kg)
Fuel Capacity 213.0 gal (806 L) 182.0 gal (689 L)
Fuel Burn 35.0 GPH (132 L/h) 32.0 GPH (121 L/h)
TBO 1,600 hrs 1,800 hrs
Overhaul Cost $50,000 $42,000
Annual Fixed $35,000 $30,000
Hourly Variable $400 $350
Engines 2 x Piston (Turbocharged) 2 x Piston (Turbocharged)

Cost of Ownership

Estimate

Cessna 421

Fuel$192/hr
Variable$400/hr
Annual Fixed$35,000/yr
Total (200 hrs/yr) $115,000/yr

Piper Navajo

Fuel$176/hr
Variable$350/hr
Annual Fixed$30,000/yr
Total (200 hrs/yr) $100,000/yr

Which Should You Buy: Cessna 421 or Piper Navajo?

Bottom line: Choose the 421 Golden Eagle for pressurised speed and comfort — geared engines, a pressurised cabin-class cabin and strong performance. Choose the Navajo for rugged value and load — a durable workhorse favoured for charter and cargo, at a lower cost. On safety both are cabin-class piston twins with engine-out redundancy but demanding light-twin proficiency, and the 421's geared engines reward care; the difference is pressurisation, speed and cost, not safety class. Pressurised flagship, or rugged workhorse.

Pick the 421 if…

  • Faster cruise — 230 kts vs 206 kts.
  • Longer range — 1385 nm vs 1065 nm.
  • Newer design — production from 1968 vs 1967.

Pick the Navajo if…

  • Budget matters — from $123,300 vs $138,945, you save ~$15,645.
  • Lower operating cost — ~$350/hr vs $400/hr.
  • More inventory — 41 listings vs 7.

Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.

Frequently Asked Questions

What's the difference between the Cessna 421 and Piper Navajo?
The 421 Golden Eagle is a pressurised, geared-engine cabin-class twin; the Navajo a rugged, often-unpressurised workhorse. The 421 is faster and pressurised; the Navajo is durable and lower-cost.
Which is pressurised?
The 421 — its pressurised cabin lets it cruise high in comfort. Most Navajos are unpressurised (a pressurised P-Navajo variant exists but is less common).
Which is cheaper to buy and run?
Usually the Navajo — a durable, lower-cost workhorse. The 421's pressurisation and geared engines cost more, buying speed and altitude comfort.
Which is better, Cessna 421 or Piper Navajo?
It depends on your mission and budget. The 421 cruises at 230 kts with 1,385 nm range. The Navajo cruises at 206 kts with 1,065 nm range. Review the specs table above to find which fits your flying profile.
How do prices compare?
Cessna 421: from $393,219. Piper Navajo: from $589,000. Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Cessna 421 and Piper Navajo?
421 engine: CONTINENTAL GTSIO-520-D (375 hp). Cruise: 230 vs 206 kts. Range: 1385 vs 1065 nm.
Which is cheaper to operate per hour?
421: about $400/hr variable cost. Navajo: about $350/hr variable cost. Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
421: 8 seats / 2,450 lb useful load. Navajo: 8 seats / 2,800 lb useful load. Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
421: 1,600-hour TBO, overhaul ~$50,000. Navajo: 1,800-hour TBO, overhaul ~$42,000. Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data