Posted on October 17th, 2025
Having a quiet jet is crucial to the overall experience of flying on a private plane, which is why most private jets have additional cabin soundproofing than commercial jets. Quiet cabin space is especially important for long-haul flights where passengers may be in the air non-stop for over 10 hours. Loud cabin spaces can be uncomfortable for some and can be especially distracting for passengers on business travel who may need to focus on work, conduct meetings, or take calls while in the air.
The noise level of your private jet is also important to be aware of, as certain airports face strict noise abatement regulations due to their proximity to populated areas. This could cause restrictions on the time certain types of louder aircraft are allowed to fly into the area. Below is a list of the eight quietest planes in the sky today, with important context about each plane so that you can find the jet that is perfect for you.
Let’s go over the best aircraft known for their advanced noise management features, offering superior travel experience for passengers.
Made from lightweight composite structures, the Boeing 787 Dreamliner is known for its quiet cabin space, with large windows that allow for plenty of natural light. It is marginally quieter than its competitor, the Airbus A350. The private variant of the 787 is known as the BBJ 787 Dreamliner (Boeing Business Jet). The BBJ Dreamliner also typically seats around 25 passengers and has a range of 9,960 nautical miles.
While the commercial variant of the 787 usually has an average cabin noise level of 85-100 dBA, the BBJ variant benefits from additional soundproofing that reduces average cabin noise to around 50 dBA during cruising.
2. Bombardier Global 7500
The Bombardier Global 7500 is a super long-range business jet capable of flying 7,700 nautical miles nonstop. It is known for its large, luxurious, and quiet cabin space. This aircraft first took to the air in 2016 and is a favorite of many private jet travelers. Slightly smaller than the BBJ 787 Dreamliner or the ACJ 350, the Bombardier Global 7500 can fit up to 19 passengers at a time.
The Global 7500 is truly one of the most silent airplanes in the sky, as it features numerous pieces of technology that help to mitigate cabin nose levels during cruising. The aircraft features a series of speakers that help to eliminate outside noises during charter, as well as state-of-the-art soundproofing materials to insulate the cabin. The average cabin noise level aboard a Bombardier Global 7500 is around 51 dBA
The Dassault Falcon 8X is an ultra-long-range business jet built by Dassault Aviation. Known for its fuel efficiency, it was first released in 2015 and can accommodate up to 16 passengers. The Dassault Falcon 8X can fly for 6,450 nautical miles nonstop (approximately 14 hours) and uses a trijet setup for maximum fuel efficiency.
As a relatively newer private jet model, the Falcon 8X features cutting-edge noise cancellation technologies for the optimal flying experience. The advanced soundproofing in the cabin allows the average cabin volume during cruising to be just 52 decibels.
The Gulfstream G650 is currently one of the most luxurious private jets. It features advanced avionics and Rolls Royce engines, a sleek design, and great fuel efficiency. The G650, an ultra-long range jet, is also certified for steep approaches and utilizes Gulfstream’s Enhanced Flight Vision System to maximize the aircraft’s landing abilities and performance in the air.
Additionally, the G650’s advanced avionics allow for an enhanced in-air cabin experience. Using advanced soundproofing technologies, the G650 boasts a 45-decibel noise level for its main cabin while in flight, making it one of the quietest business jets. The G650 is perfect for passengers who need to be able to conduct meetings or take important phone calls during their journey.
The Gulfstream G700 is one of the premier private jets in the skies today. Introduced in October 2019, it has a range of over 6,900 nautical miles and can hold up to 19 passengers. It is manufactured by one of the most iconic companies in private aviation, Gulfstream Aerospace
The G700 features advanced acoustic soundproofing in the cabin area, allowing for regular-volume conversations without sound interference from outside the aircraft. The average cabin noise level of the Gulfstream G700 is 51 decibels.
While Embraer does not have a dedicated private line of its E2 family, some operators have customized E2s for private and corporate use. Designed for efficiency, the E2 features high-aspect-ratio wings and swept tips for the most aerodynamic design possible. Typically designed for commercial use (where it can hold over 140 passengers), the private E2 is capable of flying a large number of passengers and cargo.
The E2 also features impressive noise cancellation technology for a plane of its size. Its maximum cabin noise level is 68-74 decibels, significantly quieter than older large aircraft such as the Airbus A320ce and the Boeing 737.
The Airbus A350s are reputed for their quiet cabin spaces. The private jet variant of the A350s is known as the Airbus ACJ 350 and is ideal for private jet travelers looking to bring a larger number of guests with them. As a private jet, the Airbus ACJ 350 can accommodate around 25 passengers, compared to the normal 300-400 passengers that a commercial Airbus ACJ 350 fits. As a larger plane belonging to the airline class of private jets, the Airbus ACJ 350 is perfect for those who need to travel longer distances as it has a range of over 10,000 nautical miles and is capable of flying for 22 hours non-stop
The Airbus ACJ 350 is one of the first Airbus planes to be made entirely from carbon-reinforced polymers. It also incorporates new technologies to reduce cabin noise during the flight, including newer, more fuel-efficient engines than other, older planes. The average cabin noise in the Airbus A350 is 66 decibels, making it one of the quietest private jets in the air.
The Airbus A220 is one of the quietest planes in the sky today. The corporate version of the A220, the Airbus ACJ TwoTwenty, provides passengers with a luxury private jet flying experience. The quiet cabin allows passengers to communicate without difficulty. The average noise level of an ACJ TwoTwenty while in flight is 45-49 decibels, making it the quietest jet in its class.
A smaller version of the previously mentioned Airbus ACJ350, the TwoTwenty was first launched in 2020 and features some of the latest technologies and innovations in aviation today. Its intuitive flight layout decreases the pilot’s workload and requires less time training to use. The TwoTwenty’s range of 5,650 nautical miles allows for nonstop flying of over 12 hours.
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