Applicants must have a healthy blood count that shows sign of no anemia, infections, HIV or Hepatitis C, according to Flight Attendant Central. A vaccination record is also required along with a chest X-ray.

A cabin crew medical exam (often referred to as an EASA Class 2 or equivalent FAA medical) is a comprehensive physical to ensure you can perform safety duties in an emergency. The exam includes a vision test (you must be able to see clearly with or without glasses), a hearing test (to ensure you can hear pilot commands and alarms over engine noise), and a cardiovascular assessment (including blood pressure and sometimes an ECG). Doctors also check your lung function, BMI (for mobility in narrow aisles), and perform a drug and alcohol screen. A critical part of the check is the "Reach Test," where you must prove you can reach emergency equipment located in high overhead bins, usually standing at a minimum height (often 5'2" or 160cm). In 2026, there is also an increased focus on mental health and psychological resilience, as crew members must be able to stay calm under the pressure of unruly passengers or mechanical failures. If you have chronic conditions like epilepsy or insulin-dependent diabetes, you may face stricter scrutiny or disqualification, as you must be able to survive and assist others in a "hypoxic" or de-pressurized environment.