What aspect of passenger service changes on international flights compared to domestic ones?

On international flights, the aspect of service that changes significantly compared to domestic flights is related to service expectations and immigration procedures. Passengers on international flights often have different expectations regarding the level of service, duration of the flight, time zone changes, and cultural considerations.

Additionally, international flights involve complex immigration and customs regulations that are not present on domestic flights. Flight attendants must be prepared to handle various procedures such as passport checks, customs declarations, and providing information on visa requirements. This requires additional training and awareness about international travel regulations and the specific needs of passengers traveling between countries.

In contrast, while language of announcements and types of meals served can vary based on international routes, these factors are not as universally critical to the overall passenger experience as the broader service expectations and additional procedures that come with international travel. The timing of the safety demonstration, while important, remains relatively unchanged in format between domestic and international flights.