Yes, a person who is 4'11" (150 cm) can absolutely become a member of the cabin crew, although your options will be more limited than those for taller candidates. While many international "legacy" carriers like Emirates or Qatar Airways often set their minimum height at 5'2" (157 cm) to 5'3" (160 cm), many regional and low-cost airlines in 2026 have more flexible standards. The critical requirement is not necessarily your height, but your "functional reach." Most airlines require you to be able to reach emergency equipment and overhead bins, which is often tested by a "212 cm reach test" (standing on tiptoes and reaching up with one arm). If you can successfully pass this reach test, your physical height is less of a concern. Additionally, some private jet companies and corporate flight departments are even more lenient, focusing on overall professional presentation and safety training rather than strict height metrics.