*This content was translated by AI.

Jeju Air marked its 20th anniversary of operations on June 5.
Over the past 20 years since Jeju Air began operations, the airline has carried a total of 137.55 million passengers.
Since launching its Jeju to Gimpo route on June 5, 2006, Jeju Air has maintained a single-type aircraft operation strategy for 20 years, securing cost competitiveness and operational efficiency. Based on this, the airline has established a practical competitive framework in the domestic aviation market, led the popularization of air travel, and grown into the number one domestic LCC carrier.

Following the Gimpo-Jeju route, Jeju Air launched the Gimpo-Busan and Busan-Jeju routes in the same year, and in March 2009, expanded into international flights by launching the Incheon-Osaka route. Since then, it has rapidly grown by adding routes to Southeast Asia and Chinese-speaking regions.
Jeju Air currently operates a total of 64 routes, including 7 domestic routes and 57 routes across the Asia-Pacific region, including Japan, China, Southeast Asia, and Oceania.
A Jeju Air official, speaking to this newspaper by phone, said, "Over the past 20 years, we have continuously grown by securing cost competitiveness and operational efficiency based on our single-type aircraft operation strategy."
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*This content was translated by AI.
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