
Korean Air, South Korea’s flagship carrier, has dramatically cut its international flights from regional airports by 45% betweeinternational n 2019 and 2024, igniting controversy and concern across the country’s regional hubs. The airline operated 6,199 international flights from regional airports in 2024, down sharply from 11,408 in 2019, excluding Seoul’s Gimpo and Incheon airports.
At Busan’s Gimhae Airport, a critical economic and tourism center, international flights plunged 42%, from 9,675 in 2019 to 5,567 in 2024. The decline continued into early 2025, with a 36% year-on-year drop in the first quarter. Korean Air attributes these reductions primarily to delays in aircraft deliveries from manufacturers, which have constrained its capacity and forced temporary route suspensions.
Critics, however, argue that Korean Air is disproportionately favoring Seoul’s Incheon Airport, where flight reductions were minimal at just 5.7%. This Seoul-centric approach has sparked backlash from civic groups and local politicians, who warn that the cuts could undermine regional economies by reducing connectivity, tourism, and trade opportunities.
Aviation experts explain that Korean Air is strategically reallocating resources toward long-haul, more profitable international routes amid uneven demand recovery, especially as regional routes like Busan to China have yet to fully rebound post-pandemic. By consolidating operations at major hubs like Incheon, the airline aims to optimize fleet utilization and reduce costs amid global supply chain disruptions and shifting travel patterns.
The regional flight cuts have raised alarms about South Korea’s aviation future. While Korean Air’s long-haul focus positions it to compete globally, regional airports such as Gimhae face challenges without diversified services. The recovery of regional routes depends on resolving aircraft delivery delays and stabilizing demand, but for now, Korean Air’s cautious strategy reflects the uncertain landscape of the aviation sector.
Local stakeholders urge government intervention to ensure more equitable flight service distribution, emphasizing the importance of balanced regional development in South Korea’s evolving air travel market.
This significant restructuring highlights the broader challenges facing the aviation industry as it adapts to post-pandemic realities and supply chain hurdles, with Korean Air at the forefront of navigating these turbulent skies.