The airport handled 38.39 million international passengers in the first six months of 2026, according to preliminary data from the Airports Council International (ACI).

Incheon Airport overtook London Heathrow and Singapore Changi to become the world’s busiest international passenger hub in the first half of the year, reaching

Incheon International Airport handled the highest number of international passengers in the first half of this year globally, surpassing long-stand...

South Korea’s Incheon Airport’s surge in popularity is partly due to the US-Iran conflict