The Gulfstream G450 continues to occupy a unique position in the large-cabin market, offering proven long-range capability, Gulfstream reliability, and exceptional value compared to newer-generation aircraft. While buyers have more options than in recent years, demand for well-maintained, pedigree aircraft remains healthy, particularly for examples with engine programs, updated avionics, and modernized interiors.
Fleet Size and Availability
There are currently 13 Gulfstream G450 aircraft available worldwide, representing 3.7% of the global fleet.
Inventory has remained relatively stable throughout the first half of 2026. After peaking at 18 aircraft available during April and May, the market tightened again to 15 aircraft in June, reflecting continued absorption despite a steady flow of new listings. Inventory levels remain well below historical norms for this segment.
Market Listings
Current asking prices range from $8.75 million to $19.995 million, illustrating the broad spectrum of aircraft configurations, vintages, maintenance status, and cabin upgrades available within the G450 fleet.
Active listings are averaging 134 days on market, suggesting buyers remain engaged while taking time to carefully evaluate aircraft differences that can significantly impact long-term ownership costs.
Sales Activity
During the past six months, 16 Gulfstream G450 aircraft sold, including 3 off-market transactions, representing 4.6% of the worldwide fleet.
Reported transaction prices ranged from $9.0 million to $18.0 million, with completed sales averaging 156 days on market. Sales activity accelerated noticeably during the spring, peaking at seven retail transactions in May, before moderating slightly in June. The sustained transaction volume demonstrates continued confidence in the G450 platform despite broader economic uncertainty.
Key Takeaways
• 13 aircraft are currently available worldwide.
• Inventory represents 3.7% of the global fleet.
• 16 aircraft sold during the past six months, including 3 off-market transactions.
• Current asking prices range from $8.75 million to $19.995 million.
• Recent sales ranged from $9.0 million to $18.0 million.
• Active listings average 134 days on market, while sold aircraft averaged 156 days.
Key Insight
The G450 market remains well balanced, with healthy transaction volume supporting stable inventory levels. Buyers continue to recognize the aircraft’s outstanding combination of range, cabin comfort, and operating economics relative to acquisition cost. For sellers, success will continue to depend on presenting a well-maintained aircraft with competitive pricing, while buyers still have access to a reasonable selection without the oversupply seen in previous market cycles.
