The Gulfstream III is a long-range business jet introduced in the late 1970s, designed with advanced aerodynamics and performance improvements over earlier Gulfstream models. Discover Gulfstream III aircraft for sale worldwide on AvPay. Browse active Gulfstream III listings and find available aircraft across the USA, North America, UK, Europe, Asia, Africa, Australia and South America. Connect directly with aircraft brokers, private sellers, flying clubs, flight schools and manufacturers. Explore the full inventory of aircraft for sale on AvPay here!
Finding a Gulfstream III Aircraft for Sale on AvPay
AvPay offers a global marketplace for Gulfstream III business jets, connecting buyers and sellers across the USA, North America, the UK, Europe, Asia, Africa, Australia, South America, and beyond. Find your ideal new or pre-owned Gulfstream III aircraft in our extensive online listings.
Refine your Gulfstream III search on AvPay with easy filters. Narrow results by condition, year, total time, location, price, and seller to save time.
As a leading aviation marketplace, AvPay lists a broad range of private jets for sale, including the proven Gulfstream III. Explore our full Gulfstream selection, or browse all aircraft for sale.
Found the right Gulfstream III? Contact sellers directly on AvPay via WhatsApp, private message, or phone to discuss pricing and specifications for the Gulfstream III Aircraft For Sale.
Interesting facts about the Gulfstream III
✈ The Gulfstream III (G-1159A) first flew on 2 December 1979 and gained FAA type certification on 22 September 1980. It entered service in 1980.
✈ Gulfstream built 202 Gulfstream III jets between 1979 and 1987. Production took place in Savannah, Georgia, USA.
✈ The jet uses two Rolls-Royce Spey RB.163 Mk 511-8 turbofans. Each engine is rated at 11,400 lbf thrust.
✈ Designers extended the GII wing by 6 ft and added winglets. The changes increased fuel capacity and range while reducing drag.
✈ Typical executive layouts seat 12 to 14 passengers. High-density and shuttle layouts can seat up to 19 with two or three crew.
✈ Operators used the type for VIP travel, corporate shuttle, government transport, and special mission roles. US military C-20A/B/C/D/E variants are GIII-based.
✈ The certified Maximum Operating Mach Number (MMO) is Mach 0.85. The service ceiling is 45,000 ft when properly equipped.
✈ Many airframes received Stage 3 noise solutions and avionics upgrades. Buyers should verify compliance and modification status during pre-buy.
Gulfstream III Specifications
Information provided here is as a guide only. Do not use this data for flight planning or aircraft operations. Model variations, options, modifications, and age can change these numbers. Always confirm exact specifications with the seller, the manufacturer, or the relevant aviation authority.
Length: 25.32 m (83 ft 1 in)
Wingspan: 23.72 m (77 ft 10 in)
Height: 7.43 m (24 ft 4 in)
Empty Weight (typical): 17,237 kg (38,000 lb)
Max Take Off Weight (MTOW): 31,615 kg (69,700 lb)
Fuel Capacity (usable, ASC 30): 12,837 kg (28,300 lb)
High-Speed Cruise (typical): 442 kt (818 km/h; 508 mph)
Range (NBAA IFR, typical): 3,650 nm (6,760 km)
Service Ceiling: 13,716 m (45,000 ft)
Rate of Climb (initial): ~3,800 ft/min (19.3 m/s)
Take-off Distance (SL, ISA, MTOW): ~1,555 m (5,100 ft)
Landing Distance (SL, ISA, typical landing wt): ~792 m (2,600 ft)
FAQs About the Gulfstream III
How much does a Gulfstream III cost?
As of Q3 2025, advertised asking prices vary widely by condition, time since overhaul, upgrades, and noise compliance. Public listings and dealer guidance show examples from about US$0.6 million to US$1.2 million in 2025 for airworthy aircraft, with some listings marked “inquire” rather than a price. Always verify current market data for the specific serial number.
What range can buyers expect in service?
Most GIII aircraft offer about 3,650 nautical miles with NBAA IFR reserves in typical executive configurations. Actual range depends on weight, cruise setting, winds, and routing.
Which engines power the Gulfstream III?
The GIII uses two Rolls-Royce Spey RB.163 Mk 511-8 turbofans, rated at 11,400 lbf thrust each. Buyers should review engine program status, cycles, and remaining time to overhaul.
What are the key inspection and upgrade items to check during a pre-buy?
Confirm Stage 3 noise compliance or hushkit status, avionics modernization, corrosion findings, landing gear cycles, and structural Service Bulletins. Review engine borescope results and APU condition.
How does the GIII perform from medium-length runways?
At sea level, ISA, and MTOW, the GIII typically needs about 5,100 ft to take off. Landing distances near typical landing weight are around 2,600 ft, subject to technique and conditions.
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