The Gulfstream G650ER remains one of the most coveted aircraft in business aviation, offering industry-leading range, exceptional cruise performance, and a cabin that continues to define the ultra-long-range category. Although newer aircraft have entered the market, demand for the G650ER remains exceptionally strong, driven by its proven capabilities and limited availability.
Fleet Size and Availability
There are currently 8 Gulfstream G650ER aircraft available worldwide, representing just 1.8% of the global fleet.
Inventory has gradually increased during the first half of 2026, rising from 2 aircraft available in January to 7 aircraft in June, with 8 aircraft currently on the market. While availability has improved, overall supply remains extremely limited relative to demand, particularly for low-time, highly optioned aircraft.
Market Listings
Current asking prices range from $52.0 million to $55.0 million, reflecting the premium placed on newer aircraft with desirable specifications, maintenance coverage, and low total time.
Active listings are averaging just 57 days on market, one of the shortest averages among large-cabin aircraft. This highlights the continued strength of buyer demand and the limited time quality aircraft remain available before attracting serious interest.
Sales Activity
During the past six months, 13 Gulfstream G650ER aircraft sold, including 6 off-market transactions, representing 2.9% of the worldwide fleet.
Reported transaction prices ranged from $37.0 million to $62.4 million, with completed sales averaging 94 days on market. Transaction activity accelerated throughout the spring, culminating in five sales during June, demonstrating continued buyer confidence despite increasing inventory.
Key Takeaways
• 8 aircraft are currently available worldwide.
• Inventory represents just 1.8% of the global fleet.
• 13 aircraft sold during the past six months, including 6 off-market transactions.
• Current asking prices range from $52.0 million to $55.0 million.
• Recent sales ranged from $37.0 million to $62.4 million.
• Active listings average 57 days on market, while sold aircraft averaged 94 days.
Key Insight
The G650ER continues to be one of the strongest-performing resale markets in business aviation. Even as inventory has increased modestly, demand remains robust, supported by significant off-market activity and rapid absorption of publicly listed aircraft. For sellers, today’s market remains highly favorable, particularly for low-time, well-equipped examples. Buyers have slightly more selection than earlier in the year, but competition remains intense for premium aircraft, making decisive action essential when attractive opportunities become available.
