De Havilland DHC-6-400 Aircraft
4 used De Havilland DHC-6-400 aircraft for sale · 19-seat · Reference price ~$6,500,000 ($4,500,000–$8,500,000) · updated 2 days ago
De Havilland DHC-6-400 Specifications
Model specThe De Havilland DHC-6-400 is a 19-seat multi engine turboprop with a cruise speed of 182 kt (337 km/h), a range of 700–799 nm (1,296–1,480 km), and a useful load of 4,000–4,500 lbs (1,814–2,041 kg).
De Havilland DHC-6-400 for Sale
De Havilland DHC-6-400 Variants
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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 De Havilland DHC-6-400
Buying a De Havilland DHC-6-400 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.