In November 2020, plans were announced for a massive airline merger, between Korea’s two largest airlines. This has been one of the most drawn out airline mergers ever, though there’s finally a major update. Over four years after the deal was first announced, the transaction has been finalized, and it has major implications for aviation in Asia and beyond.
Basics of Korean Air’s acquisition of Asiana Airlines
Shortly after the start of the pandemic, SkyTeam’s Korean Air announced plans to acquire Star Alliance’s Asiana Airlines, in a deal that’s valued at $1.6 billion. At the time, Korean Air was the world’s 18th largest airline, and the plan was for the combined airline to become the 10th largest in the world.
Here are the financial terms of the takeover that were announced at the time, which were complicated due to the ownership structures of the two companies:
- Korean Air planned to raise ~$2.25 billion via rights offerings
- Of that money, ~$1.35 billion would be spent to buy new shares to be sold to Asiana, and the balance would be spent on Asiana perpetual bonds
- Korean Development Bank, the main creditor of Asiana Airlines, would inject ~$722 million into Hanjin KAL, through a rights offering and convertible bonds; in other words, both former parent companies would still have a stake in the combined airline
In many ways, the merger at the time was inevitable due to the impacts of the pandemic. However, arguably there was long term merit to it beyond that.
The truth is that the financial situation at Korean Air and Asiana Airlines was problematic since long before the pandemic. South Korea has a population of around 50 million people, and the country has two full service airlines, making it one of the few countries of its size with two full service airlines.
That doesn’t even begin to address all the competition in South Korea from both foreign airlines and low cost carriers. The deal was probably particularly beneficial for Asiana, which had been on the brink of collapse following the start of the pandemic. In September 2020, the airline received a cash injection from creditors, after the previous largest shareholder pulled out of a sale.

This delayed merger now has regulatory approval
As you’d expect, airline mergers don’t get approved overnight. When the merger was first announced, the plan was for the deal to be finalized by the second half of 2021, so the expectation was that it would take around a year.
Everything ended up being way more drawn out than that. The reason is because the deal needed approval from 14 different regulatory authorities, and this was really slow to happen. In recent weeks there was finally some major progress on that front, as all 14 regulators have now signed off on the deal, allowing it to close. For what it’s worth, the United States was the last country that signed off on the deal.
In the process of getting approval from so many regulators, Korean Air and Asiana have had to make quite some concessions. This ranges from selling Asiana’s cargo business, to transferring routes to Europe to domestic competitor T’Way Air, and much more.

What to expect from the new Korean Air
With this merger now being complete, what should we expect from the combined airline? First of all, while the two brands will continue to operate separately for the time being, the long term plan is for Korean Air to be the surviving brand, and for Asiana to disappear.
For that matter, the two carriers also have low cost subsidiaries — Korean Air has Jin Air, while Asiana has Air Busan and Air Seoul. The plan is for Jin Air to absorb both Air Busan and Air Seoul, making that quite a large carrier. Jin Air will likely then be bigger than Korea’s two other major low cost carriers, Jeju Air and T’Way Air.
When it comes to commercial arrangements, Korean Air’s partnerships are expected to survive, and not Asiana’s. This means that the combined airline will be part of SkyTeam, and Asiana will leave Star Alliance. Keep in mind that Korean Air and Delta have a joint venture, and cooperate very closely.
So this merger is great news for Delta, given that Korean Air’s network out of Seoul Incheon will get even bigger, and Delta is big in funneling its Asia traffic through that airport.
The airlines will also form a single loyalty program, though that could take some time.

When it comes to passenger fleets, Korean Air currently has a fleet of 135 aircraft, while Asiana has a fleet of 69 aircraft. Between the mainline fleets of the two airlines, there are currently A220-300s, A321s, A321neos, A330-300s, A350-900s, A380s, 737 MAX 8s, 737-800s, 737-900s, 747-8s, 777-200s, 777-300s, 787-9s, and 787-10s.
As you can see, there’s a lot of complexity there. A couple of thoughts:
- Korean Air is undergoing quite the fleet modernization, as it’s currently taking delivery of A321neos, 737 MAX 8s, and 787-10s, and has A350-900s, A350-1000s, and 777-9s, on order
- For those of us who are fans of A380s and 747-8s, Korean Air’s plan is to retire A380s in the coming years, and keep the 747-8s until the early 2030s

Bottom line
Over four years ago, Korean Air and Asiana Airlines announced plans to merge, creating a new mega-airline. While this was initially supposed to happen within a year, there were major delays due to regulatory approval. Fortunately progress was made in recent times, and the deal has now been finalized.
This is good news for SkyTeam and bad news for Star Alliance, and probably bad news for consumers on the whole, given that a competitor is being eliminated. Then again, for a country of Korea’s size, two full service airlines may be a bit of an overkill.
The plan is for the full integration between airlines to happen over the next two years. It’s going to be really interesting to see how that works out, as it’s quite a project. Since Korean Air has a major fleet modernization planned, I imagine we’ll see older aircraft retired pretty aggressively in the coming years.
What do you make of Korean Air’s acquisition of Asiana?
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