Korean Budget Airlines Face Survival Crisis Amid Soaring Fuel Costs

Korean low-cost carriers (LCCs) are struggling as rising fuel costs and financial pressures take their toll. The industry faces its toughest challenges in years, with airlines cutting costs and delaying employee benefits to stay afloat. Recent global tensions, including the Iran conflict, have worsened conditions for budget airlines already operating on thin margins. Fuel surcharges on international flights from Korea have hit a record high. Under the Transport Ministry’s system, charges now sit at Level 33—the highest ever—with Jeju Air adding between $52 and $126 one way. Yet industry officials warn that even these increases may not cover soaring oil prices.

Major carriers declared emergency cost-cutting measures in March 2024. T’way Air and Aero K have introduced unpaid leave for staff to reduce labour expenses. Jin Air, meanwhile, has postponed safety incentive payments for employees indefinitely. Air Premia’s financial troubles have deepened after reporting a 32.1 billion won ($22.1 million) operating loss in 2024. Its capital impairment ratio now stands at 132 percent, far above safe levels. Unless the airline improves its finances within two years, regulators could suspend its operations or revoke its license entirely. LCCs lack the financial buffers of full-service airlines, making them more vulnerable. With fewer options to absorb rising costs, budget carriers are slashing expenses wherever possible—even as demand for affordable travel remains strong.

The crisis shows no signs of easing for Korean LCCs. Airlines must either stabilise their finances quickly or face further cuts and regulatory action. For now, passengers can expect higher fees and fewer perks as carriers prioritise survival over service.