The Gulfstream G450 is a long-range business jet introduced in the mid-2000s, renowned for its reliability, spacious cabin and ability to connect continents with ease. Discover Gulfstream G450 aircraft for sale worldwide on AvPay. Browse active Gulfstream G450 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 G450 Aircraft for Sale on AvPay
AvPay offers a global marketplace for Gulfstream G450 business jets, connecting buyers and sellers across the USA, North America, UK, Europe, Asia, Africa, Australia and South America. Find your ideal new or pre-owned Gulfstream G450 in our extensive aircraft listings.
Refine your Gulfstream G450 search on AvPay with powerful filters. Quickly locate aircraft by condition, year, total time, avionics, programs, location, price and seller.
As a leading aviation marketplace, AvPay features a wide range of aircraft for sale, including the proven Gulfstream G450. Explore our full Gulfstream selection here, or browse all aircraft from various manufacturers here.
Found the right Gulfstream G450? Contact sellers on AvPay via WhatsApp, private message or phone to discuss pricing and specifications of the Gulfstream G450 Aircraft For Sale.
Interesting facts about the Gulfstream G450
✈ Gulfstream built the G450 in Savannah, Georgia, with deliveries from 2005 to 2018.
✈ The G450 is the FAA-designated GIV-X, an evolution of the GIV/GIV-SP with aerodynamic and systems upgrades.
✈ Two Rolls-Royce Tay 611-8C turbofans power the jet, each rated at 13,850 lbf with FADEC.
✈ The PlaneView cockpit (Honeywell Primus Epic) adds HUD and Enhanced Vision options prized by operators.
✈ Typical cabins seat 12–14; high-density layouts seat up to 16 with three zones and a full galley.
✈ NBAA IFR range reaches 4,350 nm at Mach 0.80 with eight passengers.
✈ Baggage volume is a generous 169 ft³, accessible in flight on most configurations.
✈ Operators value the 5,600 ft takeoff performance and 45,000 ft ceiling for global charter and corporate missions.
Gulfstream G450 Specifications
Information provided here is as a guide only. Do not use it for flight planning or operations. Variants, modifications, programs, upgrades and age can change these details. Confirm exact aircraft specifications with the seller, manufacturer or aviation authority.
Length: 27.2 m (89 ft 3 in)
Wingspan: 23.7 m (77 ft 9 in)
Height: 7.7 m (25 ft 2 in)
Empty Weight: 19,342 kg (42,644 lb)
Max Take Off Weight (MTOW): 33,838 kg (74,600 lb)
Fuel Capacity (weight): 13,285 kg (29,281 lb)
High-Speed Cruise: 476 ktas (882 km/h)
Long-Range Cruise: 459 ktas (850 km/h)
Range (NBAA IFR, 8 pax, M0.80): 4,350 nm (8,061 km)
Service Ceiling: 13,716 m (45,000 ft)
Takeoff Distance (SL, ISA, MTOW): 1,707 m (5,600 ft)
Landing Distance (SL, ISA, MLW): 994 m (3,260 ft)
FAQs About the Gulfstream G450
How much does a Gulfstream G450 cost?
As of Spring 2025, published asking prices for pre-owned G450s generally range from about $9.1M to $18.0M, depending on year, time, programs and upgrades. Market snapshots during 2025 show individual listings within roughly $10.6M–$17.95M.
How far can a Gulfstream G450 fly?
The G450 can fly up to 4,350 nautical miles under NBAA IFR with eight passengers at Mach 0.80. Many missions cruise near Mach 0.80–0.85 to balance speed and range.
What runway length does the G450 need?
At sea level, ISA and MTOW, the G450 needs about 5,600 ft for takeoff. Landing distance at MLW is about 3,260 ft under standard conditions.
How many passengers does the G450 seat?
Most cabins seat 12–14 in three zones. High-density layouts seat up to 16 with a forward or aft galley and a full lavatory.
What are typical operating costs per hour?
Using 2025 planning assumptions (about $6/gal fuel and 450 hours/year), estimated direct operating cost benchmarks place the G450 near $8,700–$8,800 per flight hour. Actual results vary by fuel price, programs and utilization.
Get help buying a Gulfstream G450 Aircraft
Can’t find the Gulfstream G450 you want? Contact an Aircraft Broker via the Aircraft Broker Directory. You can also browse Aircraft Brokerage and Aircraft Acquisition Services on the aviation marketplace to help you purchase a Gulfstream G450.
Sell your Gulfstream G450 Aircraft on AvPay
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