Short answer
Most airlines use either a height requirement or a reach test so cabin crew can access safety equipment and work safely in the aircraft cabin.
Answer
Yes, many airlines use a height requirement or a reach test for cabin crew. The reason is operational safety, not appearance. Crew members must be able to reach emergency equipment, close overhead bins and move safely through the aircraft cabin.
Reach matters: Minimum height requirements often sit around 155 cm to 160 cm, but the exact number varies by airline and aircraft type. Some airlines avoid a fixed height and instead ask candidates to reach a mark on a wall, often around 210 cm, sometimes without shoes.
Some airlines also set a maximum height because of jumpseat design, cabin clearance and safe movement during turbulence or emergency procedures. Maximum limits vary and are usually higher than 180 cm.
If you are close to the limit, check the airline's current recruitment page. A reach test may make you eligible even if your height is slightly below a simple published range.
Height standards can also differ between fleets. A regional aircraft, narrow-body and wide-body aircraft may have different cabin layouts, stowage positions and jumpseat geometry.
Measure yourself accurately before applying and check whether the airline measures with or without shoes. If a reach test is used, shoulder mobility and arm length can matter as much as total height.
Next step: Check the Cabin Crew Requirements Guide before applying for current cabin crew jobs.