Yes, in 2026, the aviation industry has significantly relaxed its once-strict grooming standards regarding high heels. Major carriers like Japan Airlines, Qantas, and United Airlines now permit female flight attendants to wear flat, professional shoes such as loafers or ballerina flats throughout their entire shift. Historically, heels were required during boarding and airport transit, with flats allowed only in the cabin. However, modern policies prioritize crew health, safety during turbulence, and the ability to perform emergency evacuations effectively. Some progressive airlines, like Ukraine’s SkyUp and Akasa Air, have even transitioned to white sneakers. While "court shoes" (pumps) remain a staple for formal appearances, the "high heel mandate" is rapidly disappearing in favor of ergonomic, ergonomic footwear.