Definition: A PNR is a unique identifier in an airline’s reservation system that contains a passenger’s travel details, such as itinerary, contact information, fare details, and special requests. Typically a 6 character alphanumeric code, it’s used by airlines and travel agents to manage bookings.
Contents:
Format: 6 character alphanumeric code (e.g., HK4J2P).
PNR Includes: Passenger details, itinerary, fare, payment and SSRs.