Korean Air Surging Seoul: Traffic at Incheon Airport is booming. But can South Korea’s Big Two airlines capitalize? Share WhatsApp LinkedIn X Facebook Email Korean Air Surging Seoul: Traffic at Incheon Airport is booming. But can South Korea’s Big Two airlines capitalize? October 2017 1 min read Seth Kaplan Subscribe Already a subscriber? Login Issue Overview Of the world’s 50 busiest airports in 2016, 16 (or roughly a third) were in fast-growing East Asia. And which of these 16 saw the fastest growth of all?