Korean Air (003490)

[Business Overview] Korean Air is a leading South Korean airline operating in the passenger, cargo, and aerospace sectors as its main business areas. In its passenger business, the company provides various air transportation conveniences through new route development and strengthened global cooperation. In its cargo business, it offers cargo transportation services connecting major destinations worldwide, based on its experience in handling special cargo. Furthermore, in its aerospace business, it has accumulated technological expertise through domestic and international aircraft development, production, maintenance, and performance improvement, drone development, military aircraft maintenance (MRO), and electronic warfare systems. As of Q4 2025, passenger business revenue was approximately KRW 2.5917 trillion, accounting for about 57% of total revenue, while cargo business revenue was approximately KRW 1.2331 trillion, accounting for about 27%. The Aerospace Division's annual revenue for 2025 was approximately KRW 779.6 billion, representing about 4.7% of total revenue. Through its merger with Asiana Airlines, Korean Air is securing its position as the sole large national flag carrier in South Korea and strengthening its market dominance as a 'mega carrier' within the global top 10. [Core Competencies] Korean Air's core competitive strengths are its exclusive market position and economies of scale achieved through the integration with Asiana Airlines. Additionally, the robust profit structure of its cargo business, based on long-haul route operating capabilities and a dense global network connecting the world, serves as a key pillar for defending performance even in times of crisis. Furthermore, advanced technological capabilities and diversified performance in the aerospace sector, including drone development, military aircraft maintenance (MRO), and electronic warfare systems, provide long-term growth drivers. Its premium service quality, such as being selected as a Skytrax 5-star airline for six consecutive years, is also considered a strength. [Performance Analysis] Examining Korean Air's annual performance, operating income decreased from KRW 2.8306 trillion in 2022 to KRW 1.7901 trillion in 2023, then showed a recovery to KRW 2.1102 trillion in 2024, but decreased again to KRW 1.1136 trillion in 2025. Net income also showed an overall downward trend, from KRW 1.7295 trillion in 2022 to KRW 1.1291 trillion in 2023, KRW 1.3819 trillion in 2024, and KRW 647.3 billion in 2025. In Q1 2025, revenue was KRW 6.4919 trillion and operating income was KRW 431 billion. In Q4 2025, revenue was KRW 19.1987 trillion and operating income was KRW 956 billion. However, Q2 2025 revenue of KRW -281.2 billion, operating income of KRW -61 billion, Q3 revenue of KRW -183.8 billion, and operating income of KRW -212.5 billion are unusual figures, requiring caution when interpreting financial data. [Financial Health] Looking at financial health indicators, the debt-to-equity ratio slightly decreased from 212.06% in 2022 to 209.64% in 2023, but then surged to 328.82% in 2024 and continued its upward trend to 339.88% in 2025, indicating increasing financial burden. The current ratio continuously declined from 95.47% in 2022 to 64.38% in 2025, raising concerns about short-term liquidity. Return on equity (ROE) fluctuated from 18.61% in 2022 to 11.50% in 2023 and 12.60% in 2024, then significantly decreased to 5.65% in 2025, indicating a decline in profitability. [Outlook] Korean Air faces a challenging industry environment, including sustained high oil prices, ongoing geopolitical risks, and intensifying competition with low-cost carriers (LCCs). However, the company plans to strengthen its competitiveness by expanding its global network and realizing economies of scale through the integration with Asiana Airlines. Additionally, it aims to diversify its performance and secure long-term growth drivers by expanding its aerospace business, including drone development and military aircraft maintenance. It is also preparing for the future by introducing eco-friendly, high-efficiency aircraft and investing in premium services. Nevertheless, challenges remain, such as mileage system restructuring and organizational integration difficulties during the Asiana Airlines integration process, as well as short-term financial burdens due to high oil prices and rising exchange rates.