FilterDEPRECATED_ArrowIconDEPRECATED_FilterIconLatestLatestBestLatestPrice: Low to HighPrice: High to LowMonthly BestIncheon Incheon AirportAirport Express Train (AREX) Discounted Tickets | Incheon Airport to SeoulUSD 6.39 7.93DEPRECATED_StarIcon5.0(886)1111K+DEPRECATED_HeartIcon