FilterDEPRECATED_ArrowIconDEPRECATED_FilterIconBestBestBestLatestPrice: Low to HighPrice: High to LowMonthly BestCustomer SatisfactionIncheon Incheon AirportAirport Express Train (AREX) Discounted Tickets | Incheon Airport to SeoulUSD 6.41 7.96DEPRECATED_StarIcon5.0(890)1112K+DEPRECATED_HeartIcon