Whether Premium Economy has its own dedicated toilets depends entirely on the specific airline and the "High-Fidelity" configuration of the aircraft. On many long-haul jets (like the Boeing 787 or Airbus A350), Premium Economy is a small, separate cabin of just 20 to 40 seats. In most cases, these passengers are expected to use the toilets located in the Economy cabin behind them. However, some premium-focused carriers like Singapore Airlines or Lufthansa (on certain A380 routes) may position a dedicated restroom specifically for the Premium Economy section to enhance the "exclusive" feel of the cabin. On the ground, this is a major factor in "Passenger Flow" management; if you are seated in the very first row of Premium Economy, you might find it frustrating to walk "backwards" through the plane to find a restroom. Before booking in 2026, travelers can use tools like AeroLopa to see the exact proximity of restrooms to their seats. Generally, having "Separate Toilets" is a hallmark of Business and First Class, while Premium Economy is often treated as "Economy Plus" in terms of shared facilities, despite the superior seat and meal service.