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Dassault Falcon 8X

Ultra-long-range tri-jet focused on intercontinental missions, runway flexibility, and a quiet large-cabin experience.

The Falcon 8X is Dassault’s long-range, large-cabin business jet designed for nonstop intercontinental legs while retaining access advantages on shorter or more performance-limited runways. Its three-engine layout supports strong climb performance and redundancy, while Dassault’s flight-control and cockpit philosophy emphasizes workload reduction and consistent handling across the envelope. Buyers typically compare it against other long-range large-cabin platforms where range, cabin comfort, and airport access are primary drivers.

Currently for sale
6,450Range (nm)
516Speed (ktas)
17Passengers

Mission Alignment

The 8X is most compelling when the mission regularly demands long stage lengths with reserves and alternates, or when dispatch flexibility and airport performance are as important as pure cruise speed. It can also fit mixed mission profiles—short-to-mid legs during the week with periodic long-haul flights—without feeling like a compromised solution, provided cabin size and operating footprint are acceptable.

Best For

Nonstop long-haul missions (e.g., North America–Europe, deep transcontinental and many Pacific/Asia city pairs depending on routing and winds)
Operators needing access to a broader set of airports where runway length, obstacles, or hot/high conditions matter
Trips where low cabin altitude, quietness, and multiple living zones improve passenger productivity and rest

Not Ideal For

High-density shuttle flying where a smaller-cabin aircraft can deliver similar mission outcomes with lower trip complexity
Cargo-heavy missions that require an oversized baggage hold; baggage volume is good for the class but not optimized for bulky items

Cabin Experience

The cabin is sized for long-duration comfort with a wide, tall cross-section and the ability to create distinct zones for work, dining, and rest. Typical layouts seat 12–16 with a forward galley and a dedicated aft lavatory; many aircraft are configured with a shower option and an aft crew rest or additional divan, depending on customer priorities. Sound levels are generally low for the segment, and the pressurization system targets a lower cabin altitude on long flights to reduce fatigue.

Configuration Notes

Common configurations use three zones with an aft lavatory; some include an optional shower.
Look for connectivity provisions (Ka/Ku satcom, cabin Wi‑Fi, streaming) and how antennas/modems are integrated.
Galley size and equipment vary widely; check for hot meal capability if long-haul catering is routine.
Seat berth length and divan placement differ by completion; verify sleeping arrangements for your typical passenger count.
7.7Width (ft)
6.2Height (ft)
80.2Length (ft)
Dassault Falcon 8X cabin

Technology & Systems

Avionics are centered on Dassault’s EASy flight deck concept with a systems-managed cockpit and strong situational awareness tools. The aircraft uses digital flight controls that help provide consistent handling and envelope protections, supporting stable approaches and reduced pilot workload in busy terminal environments. The overall philosophy leans toward integrated automation and clear failure management, designed for long-range operations and international airspace requirements.

Buyer Checks

Confirm avionics baseline and software standard (EASy generation, FMS capabilities, ADS‑B/CPDLC/FANS fit as applicable to your airspace).
Review connectivity and cabin management system versions; upgrades can vary by serial number and completion center.
Verify flight deck options that affect mission utility (e.g., synthetic vision, enhanced vision, autothrottle if equipped/available by configuration).

Specifications

Cockpit2
DOC / nm$ 7.66
Min Crew2
Total Seats17
ManufacturerDassault Falcon
Aircraft Name8X
CertificationFAA / EASA
Max Range (nm)6450
DOC / nm / Seat$ 0.64
Max Cabin Seats16
OEM VerificationVERIFIED
Useful Load (lbs)36900
Standard Cabin Seats14
Direct Operating Cost$ 3,805
Flight Deck (Base Spec)Honeywell Primus EASy II
Max Cruise Speed (ktas)516
Base Aircraft Price (USD)$ 62,500,000

Range

6,450 nm from New York

Dassault Falcon 8X6,450 nm range

Operating Profile

In typical service the 8X is used for long-range corporate transport and governmental/VIP missions, often flying fewer cycles but longer average stage lengths. The tri-jet design supports strong climb and can be advantageous when operating from airports with performance constraints, while the cabin and environmental systems are optimized for passenger comfort on extended legs. Operational planning should account for international dispatch needs, crew duty/rest planning for long segments, and the operator’s preference for two-crew versus augmented crew on very long missions.

Key Triggers

Frequent intercontinental legs where avoiding stops meaningfully improves schedule reliability and duty-day efficiency.
A need to combine long range with access to a wider set of airports (runway/obstacle/hot-high considerations).
Dassault Falcon 8X cockpit

Maintenance & Ownership

Maintenance planning is comparable to other large-cabin, long-range jets, with the additional considerations of a three-engine airframe and the breadth of systems typical of intercontinental aircraft (pressurization, cabin systems, connectivity, and high-spec interiors). Engine program enrollment, avionics support status, and completion quality can have outsized impact on day-to-day reliability. Buyers benefit from a records-driven review of scheduled inspections, service bulletins, and cabin system supportability.

Watch-outs

Three engines increase inspection scope and consumables versus comparable twin-engine aircraft; verify engine status, borescope history, and on-condition trends.
Interior and connectivity components can drive downtime; confirm support paths for cabin management, satcom hardware, and any bespoke completion items.
Check for currency of mandatory inspections, airworthiness directives, and Dassault service bulletins, especially those affecting avionics and environmental systems.

Strengths & Trade-offs

Strengths

Intercontinental range capability with a true large-cabin environment suited to rest and productivity
Runway and performance flexibility valued for access-focused missions
Cockpit automation and flight-control design aimed at reducing workload and improving consistency

Trade-offs

Tri-jet maintenance footprint and parts/inspection scope can be higher than comparable twins
Large-cabin operating infrastructure (hangar space, ground handling, and support) is typically required
Cabin and avionics option variability means mission capability can differ materially between individual aircraft

Ideal Buyer Profile

Best Suited For

Corporate or family flight departments with regular long-haul travel needs and a preference for large-cabin comfort
Government/VIP operators prioritizing range, dispatch flexibility, and multi-zone cabin layouts
Operators based at or frequently using airports with performance constraints who still need long-range capability

Less Aligned For

Organizations primarily flying short, high-frequency routes where a smaller jet meets cabin needs
Buyers seeking the simplest maintenance footprint relative to long-range capability

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