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Gulfstream III Super Midsize Jet Specifications and Charter Rates

The Gulfstream III is a super midsize business jet crafted to deliver non-stop luxury and remarkable range, easily accommodating up to thirteen passengers in a spacious, sophisticated cabin. Launched in the late 1970s as the evolution of the celebrated Gulfstream lineage, the GIII has become synonymous with elite private travel, combining robust transcontinental capability and a refined interior environment for ultimate comfort.


The Gulfstream III remains a top choice for travelers who require seamless coast-to-coast or international journeys without compromise. This overview details its full specification, cabin amenities, real-world performance, sample charter pricing, and answers to the most common questions discerning flyers ask before their next flight.

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Gulfstream III Overview

The Gulfstream III is a flagship in the super midsize category, celebrated for its spacious cabin, outstanding range, and advanced flight technology. Designed for up to thirteen passengers, it features an executive configuration with plush seating, generous aisle space, and a full stand-up cabin for maximum comfort on extended flights. Powered by two Rolls-Royce Spey turbofan engines, the GIII effortlessly reaches altitudes up to 45,000 feet, soaring above weather and commercial traffic for a smoother, quieter ride.


Its enduring popularity is driven by a blend of performance and versatility. The aircraft’s fuel-efficient powerplants and proven reliability mean operators can offer both long-range trips and short-notice departures with confidence, making the GIII a favorite among global charter clients and corporate flight departments alike.


For travelers, the result is a jet that provides transcontinental and intercontinental reach while maintaining the exclusivity and privacy expected in luxury private aviation. The Gulfstream III’s impressive baggage capacity, updated avionics, and timeless design make it a practical and prestigious choice for both business and leisure missions worldwide.

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Gulfstream III Specifications

The figures below summarize the performance and dimensions that matter most when you are matching an aircraft to a trip. They reflect typical configurations; exact numbers vary with weight, weather, and how a given aircraft is equipped.

Aircraft class:

Super Midsize Jet

Passenger capacity:

Up to 13 (typical), 14 maximum

Crew:

2 pilots, 1 flight attendant

Range:

Approximately 4200 nautical miles (around 4830 statute miles)

High-speed cruise:

480 knots (about 552 mph)

Long-range cruise:

Approximately 442 knots

Service ceiling:

45000 fee

Engines:

Two Rolls-Royce Spey Mk 511-8 turbofans

Thrust:

Roughly 11250 lbf per engine

Takeoff distance:

About 5100 feet

Landing distance:

About 2600 feet

Average fuel burn:

Around 568 gallons per hour

Baggage capacity:

Approximately 157 cubic feet

First delivered:

Early 1980s

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The figures below summarize the performance and dimensions that matter most when you are matching an aircraft to a trip. They reflect typical configurations; exact numbers vary with weight, weather, and how a given aircraft is equipped.

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Gulfstream III Range and Performance

With a maximum range of 4,200 nautical miles, the Gulfstream III is ideal for nonstop journeys between major financial and cultural centers or transatlantic flights such as New York to London, Los Angeles to Honolulu, or Paris to Dubai. Its high-speed cruise of up to 480 knots allows for efficient cross-country and international travel, ensuring clients arrive swiftly and refreshed. | The GIII’s impressive takeoff and landing performance grants access to a broad selection of airports, including exclusive private terminals and challenging runways. The aircraft’s advanced wing design and powerful engines provide both the speed and reliability needed for demanding charter missions, while generous fuel reserves mean fewer stops and greater mission flexibility. | For charter clients, this translates into unmatched convenience and a seamless travel experience, eliminating the delays and limitations of commercial schedules and positioning you closer to your final destination.

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Gulfstream III Cabin Experience and Interior

Step aboard the Gulfstream III and enter a world of refined luxury and tranquility. The generous stand-up cabin—nearly 6 feet tall and over 7 feet wide—offers ample space for up to thirteen passengers, with club seating, plush sofas, and elegant finishes throughout. | The versatile cabin can be arranged for productivity or relaxation, with fold-out work tables, advanced entertainment systems, and large panoramic windows that flood the space with natural light. A private aft lavatory and a fully equipped galley ensure every journey is as comfortable as it is efficient. | With 157 cubic feet of baggage capacity, guests can bring skis, golf clubs, or extended-stay luggage with ease. Modern GIII interiors are often updated with Wi-Fi, upgraded lighting, and custom cabinetry, making each flight a tailored, first-class experience for business and leisure travelers alike.

Gulfstream III Charter Cost and Hourly Rates

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Chartering a Gulfstream III typically runs in the range of $6500 to $8500 per flight hour, though the figure you are quoted depends on several factors. Rates move with the route, the season, repositioning (or ferry) time, airport fees, crew costs, and how a specific aircraft is equipped. Peak travel periods and one-way trips that leave an aircraft far from its base tend to sit at the higher end, while round trips and flights that align with an operator's existing schedule can come in lower.

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It also helps to understand how charter pricing is structured. Most quotes are built around occupied flight hours plus those repositioning costs, landing and handling fees, taxes, and crew expenses. Because Jettly is a charter marketplace rather than an aircraft operator, you can compare live quotes from multiple FAA Part 135 and book the option that fits your route and budget.

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Empty-leg flights, the discounted repositioning trips that operators are keen to fill, can also bring the cost of a Gulfstream III down significantly when the timing works in your favor. For an exact, current price on your specific trip, request a quote, and you will see real availability rather than an estimate.

Who Should Charter the Gulfstream III?

The Gulfstream III fits a wide set of missions, which is part of why it stays busy. It is a strong match for:

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Small executive teams traveling together to a meeting, site visit, or conference

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Regional and many transcontinental business trips that need to be completed in a single day

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Families or groups of up to eight heading to a vacation or event

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Travelers carrying bulkier baggage, such as golf clubs or ski gear

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Anyone who values flexible airport access and a stand-up cabin over the lowest possible price

The Gulfstream III is the preferred choice for clients seeking seamless long-range travel, whether for business meetings across continents or luxurious family vacations. Its combination of cabin size, range, and reliability makes it ideal for travelers who expect comfort and efficiency on every leg of their journey.

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How the Gulfstream III Compares to Other Super Midsize Jet

The Gulfstream III was conceived as the next evolutionary step following the legendary Gulfstream II, taking flight for the first time in 1979 and entering service in the early 1980s. Developed by Gulfstream Aerospace, the GIII introduced advanced aerodynamics, a redesigned wing with winglets, and new avionics to enhance both range and efficiency.


Its adoption by Fortune 500 corporations, heads of state, and international charter operators quickly established the GIII as a gold standard in private aviation. Over 200 aircraft were produced during its decade-long run, with many still flying today thanks to robust support and ongoing upgrades.


The Gulfstream III’s legacy is one of enduring excellence—its blend of performance, luxury, and reliability continues to set the benchmark for super midsize jets. As a cornerstone of the Gulfstream family, the GIII remains a highly sought-after solution for discerning flyers worldwide.

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Gulfstream III History and Background

The Gulfstream III was conceived as the next evolutionary step following the legendary Gulfstream II, taking flight for the first time in 1979 and entering service in the early 1980s. Developed by Gulfstream Aerospace, the GIII introduced advanced aerodynamics, a redesigned wing with winglets, and new avionics to enhance both range and efficiency.


Its adoption by Fortune 500 corporations, heads of state, and international charter operators quickly established the GIII as a gold standard in private aviation. Over 200 aircraft were produced during its decade-long run, with many still flying today thanks to robust support and ongoing upgrades.


The Gulfstream III’s legacy is one of enduring excellence—its blend of performance, luxury, and reliability continues to set the benchmark for super midsize jets. As a cornerstone of the Gulfstream family, the GIII remains a highly sought-after solution for discerning flyers worldwide.

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Frequently Asked Questions

How Many Passengers Can the Gulfstream III Carry?

The Gulfstream III comfortably seats up to thirteen passengers in a spacious executive configuration, with flexible arrangements possible to suit both business and family groups. The cabin’s club seating and divans allow for a variety of layouts tailored to your mission.

What Is the Range of the Gulfstream III?

The Gulfstream III has a range of approximately 4200 nautical miles, or roughly 4830 statute miles. That is enough to fly most regional routes and many transcontinental trips nonstop, with the longest coast-to-coast legs occasionally needing a brief fuel stop depending on winds and load.

How Fast Does the Gulfstream III Fly?

Its high-speed cruise is 480 knots (about 552 mph), with a long-range cruise near 442 knots. The aircraft's 45000-foot service ceiling lets it fly above most weather and traffic for a smoother, more direct trip.

How Much Does It Cost to Charter a Gulfstream III?

Charter rates generally fall between roughly $6500 and $8500 per flight hour, depending on the route, season, repositioning, and fees. Because Jettly is a marketplace, you can compare live quotes from multiple Part 135 operators and book the best option for your trip; empty-leg flights can lower the cost further.

Does the Hawker Gulfstream III Have a Stand-up Cabin?

Absolutely. The GIII features a full stand-up cabin with nearly 6 feet of headroom, a separate aft lavatory, and an expansive baggage compartment of 157 cubic feet—ensuring a comfortable and private environment throughout your journey.

Is the Gulfstream III Good for Transcontinental Flights?

Yes, the Gulfstream III can easily handle coast-to-coast and international flights. Routes such as New York to Los Angeles or London to Dubai are well within range, delivering nonstop convenience for most itineraries.

Jettly gives you access to a global marketplace of more than 23,000 aircraft, including Gulfstream III jets operated by vetted FAA Part 135 Part 135 carriers. Compare live quotes, check real availability, and book with full concierge support, whether you are planning a single regional hop or a recurring travel schedule.

Enter your route and dates to get instant pricing on the Gulfstream III, or speak with our team about empty-leg deals and membership options that can bring your cost per trip down even further.

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