Fleet Size & Availability
The Gulfstream G650ER market remains one of the most supply-constrained segments in the ultra-long-range category. As of March 2026, there are just 3 aircraft actively listed for sale, representing approximately 0.7% of the total fleet.
This limited availability underscores strong owner retention and continued demand for flagship, long-range capability aircraft. The low average days on market further suggests that available inventory is either highly desirable or quickly absorbed when priced appropriately.
Market Listings
Current asking price visibility is limited, with one of the three publicly marketed aircraft priced at $62.95M. This lack of transparent pricing reflects the highly private nature of this segment, where many transactions and negotiations occur off-market.
Average days on market for active listings is just 58 days, indicating rapid absorption relative to other large-cabin aircraft. This suggests that properly positioned aircraft are moving quickly, likely due to strong buyer demand and limited alternatives.
Sales Activity (Last 6 Months)
A total of 28 aircraft have traded over the past six months, including 12 off-market transactions, representing 6.3% of the fleet.
Sold prices ranged from $25.3M to $60.0M, reflecting a wide dispersion based on aircraft age, total time, configuration, and maintenance status. The lower end of the range likely captures earlier or higher-time aircraft, while the upper end reflects premium, well-optioned examples.
Aircraft that transacted averaged 162 days on market, indicating efficient deal flow relative to broader large-cabin segments, particularly given the complexity and price point of these transactions.
Key Takeaways
• Inventory is limited, reinforcing a highly supply-driven market dynamic
• A significant portion of transactions continues to occur off-market, limiting price transparency
• Available aircraft are trading quickly, as reflected in low average days on market
• Pricing dispersion remains wide, driven by aircraft-specific attributes
• Transaction volume remains strong despite extremely low visible inventory
Key Insight
The Gulfstream G650ER market is among the tightest in the business aviation landscape, characterized by minimal availability and strong transaction activity. As demand continues to outpace visible supply, sellers of high-quality aircraft maintain a clear advantage, while buyers must act decisively and often rely on off-market channels to secure top-tier opportunities.
