Popular airlines
Korean AirKorean Air
Asiana AirlinesAsiana Airlines
Air CanadaAir Canada
Cathay PacificCathay Pacific
Air ChinaAir China
EVA AirwaysEVA Airways
Singapore AirlinesSingapore Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
How much is the cheapest flight to Kohagi?
Prices were available within the past 7 days and start at ₩15,300 for one-way flights and ₩24,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Columbus (CMH) to Seoul (ICN)
September is typically the cheapest month to fly
Searching for cheap flights to Kohagi? No travel company presents more choices than Expedia if you're looking to compare flights to Kohagi. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Seosan. Expedia provides the cheapest flights to many destinations in Seosan and you may find even greater savings if you combine your flight with a hotel stay in Kohagi.
Get up to 100% off your flight to Kohagi when booking a Flight + Hotel
Trending flights to Kohagi
Prices were available within the past 7 days and start at ₩15,300 for one-way flights and ₩24,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.