Diamond Member Qualification (New) - Effective starting October 1, 2008
Qualification Achieve 40,000 on-board miles or 50 qualifying flights on Asiana Airlines within a 24-month period from the date of enrollment as an Asiana Club member.
Diamond Member Qualification (Old)
Qualification Achieve 100,000 on-board miles or 100 qualifying flights on Asiana/Star Alliance.
Qualification Achieve 40,000 on-board miles or 50 or more qualifying flights on Asiana/Star Alliance within 3 years of new Elite status qualification.
* Failure to achieve the above conditions will result in a downgrade of membership level.
On-board mileage includes miles accrued by traveling with Asiana AirlinesorStar Alliance airlines, and excludes bonus mileage for Elite members, partner mileage, or mileage offered in promotional events.