Korean Air faces mounting mileage-related liability

Korean Air is grappling with an increasing liability connected to its mileage program as it seeks to merge its system with Asiana Airlines. The higher redemption demands are putting strain on the combined airline’s ticket sales and financial performance. The Fair Trade Commission (FTC) recently approved the airlines' plan to integrate their mileage systems, which mandates Korean Air to offer more chances for passengers to utilize their accumulated miles.

Under this arrangement, Asiana miles will stay distinct for a decade following the consolidation. As of June, Korean Air's mileage-related deferred revenue totaled 4.07 trillion won ($2.94 billion), comprising 3.12 trillion won attributable to Korean Air and 946.3 billion won for Asiana, according to the firms' interim filings. This sum represents the value attributed to miles that have not yet been redeemed and is recorded as a liability until the corresponding services are delivered.

It is crucial to note that this figure does not constitute regular debt that Korean Air must repay in cash; rather, it denotes future obligations for services. When customers opt to redeem their miles, the airline assumes responsibility for providing the associated services.