Airports in South Korea

South Korea has 22 airports serving domestic and international flights. Together, these airports connect travelers to 284 direct destinations worldwide. The busiest airport is Incheon International Airport (ICN) in Seoul, offering 157 direct routes.

Whether you're visiting South Korea for business or leisure, browse the airports above to find the best entry point for your trip. Each airport page shows all available direct flights, operating airlines, and flight durations to help you plan your journey.