Heavy Jet Guide

A heavy jet occupies the upper tier of business aviation, distinguished from the super-midsize category by three defining characteristics: stand-up cabin height, passenger capacity of 10 to 16 depending on configuration, and range exceeding 4,000 nautical miles on standard variants. Where super-midsize jets offer a more compact cabin cross-section and limited intercontinental range, heavy jets are engineered for long-haul and transcontinental missions where cabin environment over extended flight durations is an operational requirement, not a preference. For groups requiring genuine freedom of movement, lie-flat seating, and full galley service across international routes, the heavy jet category is the appropriate starting point. Connect with a Specialist to confirm the right platform for your mission.

Ultra-long-range jets are a sub-category of the heavy jet class, not a separate aircraft category — a distinction that matters significantly for mission planning. Standard heavy jets operate within a range envelope of 3,800 to 4,500 nautical miles, covering a broad set of transatlantic and long-haul routes. Ultra-long-range variants extend that capability to approximately 7,700 nautical miles, enabling non-stop intercontinental operations on routes such as Montreal to Tokyo or Dubai to São Paulo. Mission planning should begin with route length. When an intermediate fuel stop would introduce unacceptable schedule risk — on time-critical, confidential, or medically sensitive travel — ultra-long-range capability eliminates that variable entirely.

A direct Air Operator Certificate holder employs the crew, holds the regulatory authority, and carries full accountability for every aspect of the flight. When ACASS operates a heavy jet charter, the organization that issued the quote is the same organization that dispatched the crew, coordinated ground handling, and holds Transport Canada authorization for the operation. A broker, by contrast, places the charter with a third-party operator — meaning the client may have no visibility into the actual operator’s identity, safety certifications, or crew standards. For missions involving sensitive passengers, confidential business matters, or complex international routing, that accountability gap carries real operational consequence. ACASS is the operator. Own Your Journey®.

Heavy jet charter introduces a set of operational variables that a credentialed direct operator manages as standard practice. Crew composition is one: ultra-long-range missions approaching or exceeding 14 hours require an augmented three-pilot crew to meet duty-time regulations. Airport access is another — heavy jets typically require between 5,500 and 6,500 feet of runway, and not every secondary or high-altitude facility qualifies. International routing requires MNPS and RVSM authorizations, overflight permits, and North Atlantic Track coordination. ACASS manages each of these considerations at the dispatch level, across a 56-country operational footprint, before the aircraft departs. IS-BAO Stage 3 certification, awarded in 2017, and ARGUS Gold rating, held since 2013, govern the standards applied to every engagement.