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The Gulfstream G150 is a midsize private jet that combines speed, range, and comfort for business and leisure travelers. Developed through a partnership between Israel Aircraft Industries and Gulfstream Aerospace, the G150 offers a spacious cabin and efficient performance suited for city pairs up to approximately 3,000 nautical miles. With its advanced avionics, fuel-efficient engines, and versatile cabin configurations, the Gulfstream G150 remains a popular choice for private charters and fractional ownership. This guide explores its key features, operating costs, and how travelers can access the G150 through Jettly’s digital charter platform.
The Gulfstream G150 is a midsize jet developed by Israel Aircraft Industries and Gulfstream Aerospace for business and family trips in the 2,000–3,000 nm range.
Typical long range is about 2,800–3,000 nm, cruise speed is near 470–475 knots, and max takeoff weight is about 26,100 lbs.
The aircraft usually seats 6–8 passengers in a stand-up cabin, with two crew members.
Jettly offers Gulfstream G150 charter options on-demand with instant pricing and digital booking.
Current market ask price ranges from $2,999,000 to $7,400,000; pre-owned Gulfstream G150 models currently sell for between $5 million and $8 million, depending on usage, age, and condition.
The Gulfstream G150 was produced from about 2005 to 2017, spanning nearly a decade, as a derivative of the IAI Astra and Gulfstream G100 line. It added a wider, longer fuselage, higher weight capability, and better passenger space.
The jet is popular for private charters and fractional ownership due to its low operating costs and high reliability. Jettly often fits this model to trips needing more range than light private jets without heavy-jet cost, drawing from its broader private charter aircraft network worldwide.
The Astra family was created by Israel Aircraft Industries in the 1980s and later marketed with Gulfstream Aerospace. Lineage runs: IAI 1125 Astra, astra sp, astra spx, Gulfstream G100, then G150, announced in September 2002 with deliveries around 2006.
Airframes were built in Israel, then completed with interior options in the U.S. Production ended after the last Gulfstream G150 delivery around 2017 as the market shifted to larger variants, though many remain in corporate, charter, government, and navy-related operations.
The Gulfstream G150 is renowned for its exceptional balance of speed, transcontinental range, and operating efficiency. It is equipped with two Honeywell TFE731-40AR engines, each producing 4,420 pounds of thrust. These engines are known for their fuel efficiency and reliability, supporting strong climb performance.
Key performance data:
|
Item |
Figure |
|---|---|
|
maximum range |
Roughly 3,000 nautical miles, or 3,450 miles, with four passengers |
|
Published range |
3,395 miles, or 2,760 nautical miles |
|
cruising speed |
470 knots, or 870 km/h |
|
normal cruise speed |
Mach 0.80 |
|
maximum speed |
Mach 0.85 |
|
service ceiling |
45,000 feet, or 13,716 meters |
|
runway takeoff |
5,000 feet, or 1,524 meters |
Fuel consumption varies depending on flight phase and conditions. The G150 consumes roughly 190 to 220 gallons of fuel per hour during typical cruise, offering operating efficiencies comparable to much smaller light jets. Some planning profiles cite a higher rate of approximately 288 gallons per hour, reflecting different operational phases.
This impressive range supports New York to Los Angeles, Toronto to Vancouver, London to Moscow, and many Caribbean routes. Travelers comparing operators can benefit from Jettly’s broader guide to charter airlines and private flight options.
The G150 employs a wide-oval fuselage cross-section, giving more usable headroom and shoulder room than circular competitors. The cabin height is 5 ft 9 in (1.8 m), the width is 5 ft 9 in (1.8 m), and the length is 17 ft 8 in (5.4 m).
It features two cabin zones, allowing for a more versatile layout and passenger experience. There are three possible cabin configurations: Executive, Universal, and Hallmark, accommodating between six and eight passengers. Typical features include oval windows, a galley, an enclosed aft lavatory, work tables, power, and Wi‑Fi, where equipped.
At a glance, the model is 56 ft 8 in in length, has a wing span of about 55 ft 7 in, and a tail height of about 19 ft 1 in. The maximum payload is roughly 2,300 lbs, depending on full fuel, passengers, baggage, and mission profile.
The cockpit commonly uses Pro Line 21 or Gulfstream PlaneView-based advanced technology, with modern navigation, communication, and display systems. Specifications also include APU availability and multi-thousand-hour engine inspection cycles, and these factors all contribute to the hourly rates you’ll see in Jettly’s Private Jet Charter Cost Estimator.
In 2006, a new Gulfstream G150 retailed for approximately $13.5 million. Today, sale values typically range around several million USD, depending on age, upgrades, total time, and condition. Pricing also varies based on several factors, including age, usage, and overall condition.
Pre-owned Gulfstream G150 models currently sell for between $5 million and $8 million, depending on usage, age, and condition.
Annual operating cost for a Gulfstream G150 is approximately $2,106,491. Fixed costs total around $502,249 annually, including crew, hangar, hull insurance, and liability insurance. Based on 300 flight hours per year, the total cost of operation includes about $1,091,292 in variable costs such as fuel, maintenance, and engine program costs, mirroring the expense categories detailed in Jettly’s guide on how much a private jet costs.
For many flyers, chartering through Jettly avoids ownership depreciation, aircraft management, pilots, maintenance reserves, and per-hour ownership exposure while still allowing them to leverage affordable private jet charter strategies to manage their travel budget.
Jettly customers choose the Gulfstream G150 when a light jet is too limited, and a larger aircraft is excessive. Common corporate travel includes New York to Los Angeles, Dallas to New York, and Chicago to San Francisco, all easily planned with Jettly’s airport locator tool to identify convenient departure and arrival fields.
Leisure trips include Toronto to the Caribbean, London to North Africa, and West Coast vacation routes where seats, baggage, speed, and privacy matter, and cost‑conscious travelers may even consider crowdsourcing private jet flights and sharing empty seats when suitable; region‑specific options, such as private jet charter in Kolkata, West Bengal, illustrate how Jettly tailors service to different markets, while individual aircraft pages like those for Gulfstream G‑450 and similar jets and specific tails such as a Gulfstream G‑IVSP like N144AB help travelers understand cabin layouts and amenities.
Jettly is a digital charter marketplace where travelers can search global aircraft options, review prices, compare operator details, and book online. A traveler enters route and dates, reviews a G150 page or comparable midsize jets, confirms service needs, then pays securely; frequent users can also streamline this process with private jet memberships tailored to their flying habits.
The platform can coordinate catering, ground transport, pets, medical equipment, where permitted, and specific interior preferences, including bespoke menus through Jettly Eats in‑flight catering. Learn more about Jettly’s charter options at https://www.jettly.com.
Against the Citation XLS+, Learjet 60XR, and Hawker 800XP, the G150 stands out for range and speed. Some rivals have different cabin shapes, but the G150 balances stand-up comfort, 6–8 seats, baggage space, and long-range performance, making it an appealing option for travelers evaluating a NetJets alternative like Jettly.
Through Jettly, a member can compare actual quotes by schedule, budget, safety data, and operator availability before booking, whether they ultimately choose a midsize G150 or a larger option like a Gulfstream G‑IVSP private jet for rent from operators offering aircraft such as N415MA Gulfstream G‑IVSP, a long‑range Gulfstream G‑IV like N39AV, ultra‑long‑range Gulfstream G‑V options like N702QV, or high‑performance Gulfstream G‑550 aircraft like N65KL.
Private aviation has a higher per-passenger footprint than airlines, but proper sizing matters. Choosing the G150 for 4–7 passengers can be more efficient than using a much larger jet.
Efficient routing, direct flight planning, reduced taxi time, and carbon offset programs can also help. Travelers who fly frequently may also consider Jettly’s Jet Card programs to lock in consistent access and rates. Travelers can contact Jettly for additional information or send a message through the site.
The aircraft accommodates 2 crew members and typically seats 6 to 8 passengers, depending on configuration. Jettly listings show exact layouts and photos.
It works best for non-stop trips from 1,000 to about 3,000 nm. Short hops may cost less on smaller jets, while ultra-long missions may need larger aircraft.
Owners face multi-million-dollar acquisition, fixed costs, variable costs, crew, fuel, insurance, and maintenance. Charter customers pay by trip instead.
Often, yes. Equipment is subject to tail number, but Jettly can request Wi‑Fi, catering, and special service items before departure.
Book several days to two weeks ahead for the best choice, especially on peak routes in the UK, the U.S., or Europe. Last-minute options may still be available.
The Gulfstream G150 offers a strong combination of speed, range, and cabin comfort that suits a wide range of business and leisure travel needs. Its efficient Honeywell engines, advanced avionics, and versatile cabin configurations make it a reliable choice for city pairs up to about 3,000 nautical miles. For travelers seeking private jet convenience without the responsibilities of ownership, chartering a Gulfstream G150 through Jettly provides transparent pricing, instant booking, and access to a global fleet.
Jettly’s digital platform simplifies private jet travel by allowing users to compare aircraft options, receive immediate quotes, and customize services such as catering and ground transportation. This approach saves time and offers flexibility for frequent flyers, executives, and families alike.
Ready to experience private travel on your terms? Explore Gulfstream G150 charter flights or request a personalized quote at https://www.jettly.com.
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Jay Franco Serevilla
May 31, 2026
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MEMBERSHIPS AND ASSOCIATIONS
Disclaimer: Jettly operates as a charter broker, offering access to a global digital jet charter marketplace. Jettly is not a direct air carrier and does not own or operate aircraft. All advertised flights are conducted by third-party air carriers that are fully licensed and hold the appropriate Part 135 or Part 121 certifications issued by the Federal Aviation Administration (FAA) or equivalent regulatory authorities under U.S. or foreign law. Jettly complies fully with the U.S. Department of Transportation's Part 295 and Part 298 Charter Broker regulations. Jettly does not carry additional liability insurance. Passengers are covered by aircraft operator insurance.
