Gulfstream G450
Large Jet
Gulfstream

Gulfstream G450

$ 7,030
Variable Cost/hr
4400
Range (NM)
415
Cruise (kts)
Estimated Annual Budget
$3,019,119
Based on 325 flight hours per year

Aircraft Specifications

Seating
2 / 14
Crew / Passengers
Range (Full)
4400 NM
5063.52 SM
Normal Cruise
415 kts
478 mph
Avg. Pre-Owned
$ 13,334,000
Cost Per NM
$ 14.65
Fuel Burn
491 gal/hr
Cabin Height
6' 2"
Cabin Width
7' 3"
Cabin Length
45' 1"
Interior Volume
2041 ftยณ
Takeoff Distance
5500 ft
Landing Distance
3000 ft

Sample Budget Comparison

Annual Owner Hours 200 hours/year 325 hours/year
Mileage83,000 NM134,875 NM
Fuel Cost$ 613,750$ 997,344
Total Fixed Cost$ 734,450$ 734,450
Total Variable Cost$ 1,405,950$ 2,284,669
Total Hourly Cost$ 10,702$ 9,290

About This Aircraft

The Gulfstream G450 has a variable operating cost of $6,337 per hour. With a range of 4,000 nautical miles and a normal cruise speed of 480 knots (552 mph), it is well-suited for long-range missions and international travel. The cabin of the G450 measures 6'2" high, 7'3" wide, and 45'1" long, offering 2,041 cubic feet of interior space. Designed to accommodate up to 16 passengers, the interior provides a spacious and refined environment ideal for extended flights. Outfitted with the advanced Gulfstream PlaneView avionics suite, the G450 delivers outstanding situational awareness and flight management. Consuming an average of 491 gallons of fuel per hour, it balances range and performance with operational efficiency. With takeoff and landing requirements of 5,500 feet and 3,000 feet respectively, the G450 ensures broad airport accessibility while maintaining superior comfort and capability.

Frequently Asked Questions

What does it cost to operate a Gulfstream G450 per hour?
The Gulfstream G450 has a variable operating cost of $ 7,030. This includes fuel burn of approximately 491 gallons per hour, maintenance reserves, and other variable expenses. The total hourly cost โ€” including fixed costs โ€” ranges from $ 9,290/hr at 325 annual hours to $ 10,702/hr at 200 annual hours.
What is the annual budget to own and operate a Gulfstream G450?
The estimated annual budget for a Gulfstream G450 is $3,019,119 based on 325 flight hours per year. This includes fixed costs and variable costs for fuel, maintenance, and landing fees.
What is the range of the Gulfstream G450?
The Gulfstream G450 has a maximum range of 4400 NM (5064 SM) with a full passenger load. This enables nonstop flights from New York to Los Angeles, or London to Dubai, making it a capable coast-to-coast and transatlantic performer in the large jet category.
What is the average pre-owned price of a Gulfstream G450?
The average pre-owned market price for a Gulfstream G450 is approximately $ 13,334,000. Actual pricing varies based on airframe hours, engine program enrollment (JSSI, MSP Gold, or ESP), maintenance status, avionics upgrades, connectivity (Gogo AVANCE, Ka-band, Starlink), and cabin condition. AviaCost provides real-time market analysis to help evaluate individual aircraft.
How does the Gulfstream G450 compare to other large jets?
The Gulfstream G450 competes with other aircraft in the Large Jet segment. Its $ 7,030/hr variable cost is competitive in the segment, and it offers a particularly spacious cabin (6' 2" high ร— 7' 3" wide ร— 45' 1" long). AviaCost lets you compare up to 5 aircraft side-by-side across 12 cost calculators to find the best fit for your mission profile and budget.
What cabin dimensions does the Gulfstream G450 offer?
The Gulfstream G450 cabin measures 6' 2" high ร— 7' 3" wide ร— 45' 1" long, with a total interior volume of 2041 cubic feet. It seats up to 14 passengers in a typical configuration with a 2-crew cockpit, and requires 5500 feet of runway for takeoff and 3000 feet for landing.

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