An optional service that must be associated to a specific passenger ticket, though not necessarily a specific flight. For example, a service for lounge access might be provided only if the passenger holds a ticket confirming travel into or out of the airport where the lounge facility exists.

Point shown in the "good for passage" section of the passenger's ticket. Can be a connection, stopover, or fare breakpoint.

The number of miles between pairs of cities as published in the Ticketed Point Mileage Manual.

The issuance of an accountable document, which serves as a record of the product purchased by the customer, and gives a record to all airlines involved in the itinerary of the services paid for and expected to be delivered.

A ZED/MIBA member that issues reduced-rate tickets to its eligible persons according to the ZED/MIBA agreement for transportation over the routes of another party (or parties) to the ZED/MIBA agreement. See also transporting airline.

The amount on the passenger coupon in the Base Fare Box.

A code used to replace the fare class code on the ticket when it is issued and possibly on the fare display.

ATPCO product that provides a standard process to instruct pricing systems on how to collect ticketing and credit card service fees on a carrier's behalf when they are the ticketing or validating carrier. This product supports both public and private distribution needs and provides options to define fees by passenger type, journey, fare basis, and date.

Travel management company.

Category 20. Provides either a specific fare amount or the information for calculating a fare as defined in a rule to qualify a tour conductor for a discount. For example, tour guides fly for a certain price.

Category 27. Specifies the tour requirements for a fare. For example, minimum package and nights, minimum price, or the tour number or tour type that can sometimes be bundled with hotel or car rental.

Ticketed point mileage.

A fare record. A set of data defined in a fares batch that determines the components of a fare.

Records in a batch that have not been updated.

Transportation between the 50 US states, including the District of Columbia and Canada.

A change of service from the service of one carrier to the service of the same carrier (online) or to the service of another carrier(interline). This includes stopovers and connections. See also interline transfer.

Category 9. Defines the conditions or restrictions under which transfers may occur and the applicable chargers, carriers, and locations associated with them. For example, whether a passenger can transfer in a certain city on the outbound and inbound for no charge.

Commercial atomic product between two stations that can be operated by aircraft as well as by other transport vehicles such as trains, buses, etc.   

A ZED/MIBA member that transports eligible persons of the other party (or parties) according to the ZED/MIBA agreement. More specifically, this is the airline whose carrier code appears on the flights to be priced and ticketed using ZED/MIBA fares. In the case of S/A/Fs and (if bilaterally permitted) code shares, this may be different from the operating airline. See also ticketing airline.

Category 14. States specific travel date restrictions. These include the dates when the fare may first be used, travel commencement, travel expiration, or travel completion.