Upgrading to Lufthansa Business Class is generally considered "worth it" for long-haul transcontinental flights where the value of a lie-flat bed and lounge access is maximized. On wide-body aircraft like the Boeing 747-8 or the Airbus A350, you receive a seat that converts into a 2-meter long bed, high-quality dining including multi-course meals served on china, and a significantly larger entertainment screen. In 2026, many of Lufthansa's flagship routes feature the new "Allegris" cabin, which offers vastly improved privacy and direct aisle access for every seat, resolving many of the criticisms of their older 2-2-2 seating configurations. The ground experience is equally valuable, providing access to Lufthansa’s Senator or Business Lounges, which offer high-quality buffets, showers, and quiet workspaces. However, for short-haul "European Business Class," the value is often debated, as the "seat" is typically just a standard economy seat with the middle chair blocked out. If you can secure an upgrade for under $600–$800 on a long-haul leg, or by using miles, the reduction in jet lag and the increased comfort make it a highly regarded premium experience.