Asiana Airlines Launches Budapest and Milan Routes with A350

Asiana Airlines has initiated new long-haul services from its hub at Seoul's Incheon International Airport (ICN) to Milan Malpensa Airport (MXP) in Italy and Budapest Ferenc Liszt International Airport (BUD) in Hungary. The routes, operated three times weekly with the carrier's flagship Airbus A350-900 aircraft, mark a significant expansion of its European network. The launch comes as its acquisition by rival Korean Air moves toward completion, though the two carriers will operate independently for a two-year integration period.

The strategic expansion into Central and Southern Europe is designed to enhance profitability and meet growing passenger demand before Asiana is fully integrated into Korean Air. According to Asiana officials, the new routes aim to "enhance profitability by improving schedule efficiency" and "meet diverse customer demand." The A350-900 aircraft deployed on these routes is part of a fleet of 15 such jets operated by the airline. Asiana's official seat maps show the aircraft is configured with 311 seats, comprising 28 in Business, 36 in Premium Economy, and 247 in Economy class.

Merger and Regulatory Context

This network growth occurs under the shadow of the landmark merger with Korean Air, which acquired a 63.88% stake in Asiana for approximately $1.05 billion. The deal, which creates the world's 11th largest airline by seat capacity, recently cleared its final major regulatory hurdles. In November 2024, the European Commission (EC) granted its conditional approval after Korean Air agreed to a set of remedies to address competition concerns. These included the divestiture of Asiana's cargo freighter business to Air Incheon and the transfer of four overlapping European passenger routes—Barcelona, Frankfurt, Paris, and Rome—to South Korean low-cost carrier T'way Air, which will act as a remedy carrier.

Shortly after, in December 2024, the US Department of Justice (DOJ) gave its final clearance by deciding not to contest the merger. With all major international approvals secured, the airlines are now being monitored by the Korea Fair Trade Commission (KFTC) to ensure compliance with merger conditions, including an agreement to maintain capacity on key overlapping routes.

Market Demand and Impact

The selection of Milan and Budapest is supported by strong market data. According to the South Korean Ministry of Land, Infrastructure and Transport (MOLIT), passenger volume between Incheon and Milan reached 107,018 last year, a 19% year-over-year increase. The demand for travel to Hungary has seen even more dramatic growth, with Incheon-Budapest passenger numbers soaring from 51,550 in 2022 to over 156,000 in 2023. Asiana's entry provides direct competition to Korean Air on these routes but also adds crucial capacity to meet rising demand.

The primary beneficiary of the broader merger, besides the two airlines, is T'way Air, which gains a significant foothold in the European market. For airport authorities in Milan and Budapest, the new services will generate increased revenue from landing fees and passenger facility charges associated with three weekly widebody operations.

Technical Analysis

Asiana's route expansion reflects a broader trend of increased capacity between South Korea and Europe, driven by robust tourism and business travel. The move is also a key step in one of Asia's most significant airline consolidation events. The creation of a single dominant South Korean carrier is expected to create structural shifts in the regional market.

The integration process is following a model similar to a notable historical precedent. In 2004, the merger of Air France and KLM formed the Air France-KLM Group, yet the two airlines maintained separate brand identities and hub operations for an extended period. Korean Air has confirmed a similar two-year phase where Asiana will operate as a separate entity. This contrasts with the abandoned IAG acquisition of Air Europa in 2024, which failed due to stringent EC remedy demands, highlighting the complex regulatory landscape Korean Air successfully navigated.

What Comes Next

According to Asiana's confirmed schedule, the first flight to Milan is set to depart on March 31, 2026, with the inaugural Budapest service following on April 3, 2026. While the two airlines operate independently, Korean Air CEO Cho Won-tae has stated the merger process "is going without a hitch." The full integration of the Asiana brand into Korean Air is expected to be completed by late 2026, at which point the two carriers will operate as a single entity.

Why This Matters

This route expansion is one of Asiana's final major strategic moves as an independent carrier. It demonstrates an effort to maximize asset utilization and capture market share in high-growth European corridors before the operational consolidation with Korean Air begins. For the broader industry, it signals the final stages of a merger that will reshape competition on routes connecting Asia with Europe and North America.