What time should I arrive for my flight at LAS?

McCarran International Airport recommends arriving at least two hours prior to a domestic flight and three hours prior to an international flight. This timeframe allows ample opportunity to check in, pass through security screening, and reach your departure gate without feeling rushed. It is important to note that during peak travel times, such as holidays or weekends, the airport may experience increased passenger volume, which could lead to longer wait times at check-in and security checkpoints. Arriving earlier can help alleviate some of this stress. Additionally, travelers should stay updated on their airline's specific recommendations, as some airlines may have different check-in policies. For the most current information regarding the airport and its procedures, it is advisable to visit the official website.