Passenger Name Record (PNR)
A Passenger Name Record (PNR) is a unique identifier that is assigned to a traveler’s itinerary when they make a reservation in a computer reservation system (CRS). It contains various details about the reservation, including the passenger’s name, flight information, travel dates, seat assignment, and payment information.
PNRs allow airlines and travel agencies to track and manage bookings, and also provide vital information to immigration and security officials. PNR data is often shared between different airlines, as well as with government agencies, to help identify potential security threats or facilitate immigration processes.
In addition to facilitating travel logistics, PNRs can also be used for marketing purposes, with airlines and travel agencies using the data to offer personalized promotions and other travel-related services.
Overall, the PNR is an essential component of modern travel, providing a standardized way to organize and manage travel reservations across various different systems and organizations.
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