The Ultimate Mobility Solution for U.S. & Middle East Clients in Europe X-1 Jets Introduces the World’s First Fully Integrated Air & Sea Pre-Paid Program Monaco, the 03/03/2026 – As U.S. and Middle Eastern families prepare for the 2026 European Summer Season, X-1 Jets unveils a world-first innovation designed for seamless transcontinental lifestyles: the Hybrid Jet & Yacht Card. For the first time, Ultra-High-Net-Worth individuals can access both private jet flights and luxur