Incheon International Airport has surpassed its competitors, making it the world's busiest airport this year. With stunning preliminary data showing a record high of 38.4 million international passengers from January to June, South Korea's gateway to the world now ranks top globally. While Dubai falls behind due to regional challenges, Seoul offers an unparalleled blend of modernity and tradition in its bustling capital city. As August brings mild temperatures around +23°C in Seoul, it's a great time to explore this dynamic metropolis before larger crowds return later in the year.