Glossary for the airline industry
From A-Z, this glossary covers definitions and explanations for common airline industry terminology.
ZED
Zonal Employee Discount.
zonal fare
A fare where the origin, the destination, or both are expressed as a user-defined zone.
zones
Divisions of geographic areas of the world. ATPCO Zone codes are three numbers that begin with 0 or 1 for Area 1; with 2 for Area 2, and with 3 for Area 3.