security wait time orlando airport can vary depending on the time of day and season. Typically, during peak travel periods, such as holidays and weekends, travelers may experience longer wait times. On average, security screening takes about 20-30 minutes, but during busier times, it can stretch to 45 minutes or more. To ensure a smoother experience, passengers are encouraged to arrive at least 2 hours before domestic flights and 3 hours before international flights.