Dassault Aviation Falcon 10X completes maiden flight | Corporate Jet Investor | CJI news

Dassault Aviation's Falcon 10X completed its maiden flight on June 21, 2026, lifting off from Bordeaux-Mérignac under the control of test pilot Sébastien Dupont de Dinechin and co-pilot Fabrice Dougnac for a two-hour, 30-minute evaluation sortie. The flight profile covered foundational certification groundwork: handling qualities and systems checks at 15,000 feet, landing gear and control surface retraction cycling, a climb to 40,000 feet, and acceleration to Mach 0.82 before a routine recovery back to base. Dassault is positioning this event as historically significant, claiming to be the only manufacturer in the world with a fully new aircraft entering flight test in 2026 — a notable distinction in a period when most OEMs have focused on derivatives and variants rather than clean-sheet designs.

For corporate and business aviation operators, the 10X represents the most aggressive cabin specification ever fielded in a business jet. The interior dimensions — 6 feet 8 inches high, 9 feet 1 inch wide, and 53 feet 10 inches long — exceed those of its primary ultra-long-range competitors, the Gulfstream G700 and Bombardier Global 7500, in meaningful ways. The inclusion of a queen-size bed as an industry first and an L-shaped shower with two windows speaks directly to the demands of owners and charter operators running transatlantic and transpacific missions where passenger recovery and productivity over 14-plus hours of flight time carry real commercial weight. The convertible crew rest area reflects the aircraft's three-pilot certification intent, which has direct implications for operators planning extended-range operations under FAR Part 135 or international equivalent fatigue rules, where augmented crew provisions are mandatory beyond certain flight duty period thresholds.

Propulsion comes from Rolls-Royce Pearl 10X engines, continuing a partnership that positions the powerplant as purpose-designed for this airframe rather than adapted from another program. The Pearl family has an established pedigree on the Falcon 6X, giving Dassault and early customers a degree of confidence in the engine architecture even as the 10X installation undergoes certification testing. With a second test aircraft nearing completion and a third being configured with a full production interior for systems and cabin reliability validation, Dassault is running a three-aircraft flight test program, which is consistent with the scope required for type certification of a new large-cabin aircraft under EASA CS-25 standards.

Pricing rumored between $75 million and $100 million places the 10X squarely against the Gulfstream G700, which lists in the low-to-mid $80 million range, and the Global 7500, which has been positioned near and above $75 million. Dassault's characterization of its pricing as "competitive" is a deliberate framing in a market where list price is rarely the final transaction number, but where total cost of ownership — including maintenance programs, parts availability, avionics support, and resale value — drives fleet acquisition decisions for flight departments and charter operators alike. The maiden flight, which follows the aircraft's public unveiling in March 2026, establishes the beginning of what will likely be an 18-to-24-month certification timeline before first deliveries, a schedule that will be watched closely by operators already holding positions in the order book.

The Falcon 10X's entry into flight test arrives at a moment when ultra-long-range business jet demand has remained resilient despite macroeconomic headwinds, sustained by high-net-worth individual buyers, multinational corporations requiring non-stop intercontinental range, and a growing charter segment seeking premium cabin differentiation. Dassault's clean-sheet approach — rather than a stretched or re-engined derivative — signals confidence that the ultra-long-range segment supports the capital investment required for a fully new type, and it raises the competitive bar for Gulfstream and Bombardier as they consider their own next-generation successors. For flight departments evaluating fleet transitions in the 2027-2029 window, the 10X's certification progress will be a primary tracking point.