Incheon International Airport is South Korea’s main international hub, opened in 2001 to replace Gimpo. It serves as a major gateway for Seoul and handles vast international traffic.
Heathrow has announced plans to expand capacity, aiming for a 150 million passenger annual figure. The airport highlights continued demand and must secure government approval while faces competing priorities across the UK. The latest figures show July passenger traffic near capacity, with Istanbul rising as a rival hub.