When is it the responsibility of flight attendants to check cabin cleanliness?

Flight attendants have a critical responsibility to ensure that the cabin is clean and orderly before the flight departs. This duty is vital for passenger safety and comfort, as a clean cabin contributes to a positive travel experience and complies with safety regulations.

Before departure, flight attendants typically conduct a final check of the cabin to ensure that all areas are clean, that trash has been removed, and that safety equipment is in place and functioning properly. This pre-flight check allows them to address any cleanliness issues proactively rather than during the flight or returning to the terminal. While maintaining cabin cleanliness is an ongoing responsibility throughout the flight, the initial comprehensive check is focused on ensuring that passengers board an already clean and sanitized environment.