The location where passengers board an aircraft for a specific flight is referred to as the departure airport. For instance, if a flight is scheduled from London to New York, the London airport represents the point of departure for that journey. This is distinct from the arrival airport, which, in this example, would be the New York airport.
Clearly identifying the correct departure airport is crucial for a smooth travel experience. It dictates where passengers need to check in, proceed through security, and ultimately board their flight. Historically, before the advent of online check-in and digital boarding passes, physical presence at the correct departure airport was even more critical. Misidentifying the departure point can lead to missed flights and significant travel disruption. Understanding the logistics and procedures associated with each specific airport facilitates efficient passenger flow and contributes to the overall effectiveness of air travel operations.