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Cheap Flights from Cincinnati Northern Kentucky to Seoul

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      Travellers and cabin class, 1 Adult, Economy

      Compare Cincinnati Northern Kentucky to Seoul flight deals

      Find the cheapest month or even day of the year to fly to Seoul

      Book the best Seoul fare with no extra fees

      Flight deals from Cincinnati Northern Kentucky to Seoul

      Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky Airport to Seoul? If you want to travel next month, return fares start from $2,047. Find the lowest prices on one-way and return tickets right here.
      Seoul.$1,922 per passenger.Departing Wed, 3 Feb, returning Wed, 10 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Cincinnati Northern Kentucky on Wed, 3 Feb, arriving in Incheon International.Inbound indirect flight with Air Canada, departs from Incheon International on Wed, 10 Feb, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,922, select.
      Seoul.$2,042 per passenger.Departing Mon, 1 Mar, returning Thu, 18 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Mon, 1 Mar, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 18 Mar, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,042, select.
      Seoul.$2,047 per passenger.Departing Thu, 12 Nov, returning Thu, 19 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Thu, 12 Nov, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 19 Nov, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,047, select.
      Seoul.$2,063 per passenger.Departing Tue, 27 Oct, returning Wed, 11 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Tue, 27 Oct, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Wed, 11 Nov, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,063, select.
      Seoul.$2,066 per passenger.Departing Tue, 12 Jan, returning Thu, 25 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Tue, 12 Jan, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 25 Feb, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,066, select.
      Seoul.$2,068 per passenger.Departing Thu, 22 Oct, returning Thu, 29 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Thu, 22 Oct, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 29 Oct, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,068, select.
      Seoul.$2,068 per passenger.Departing Wed, 30 Dec, returning Wed, 27 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Wed, 30 Dec, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Wed, 27 Jan, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,068, select.
      Seoul.$2,068 per passenger.Departing Thu, 15 Apr, returning Thu, 29 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Thu, 15 Apr, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 29 Apr, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,068, select.
      Seoul.$2,123 per passenger.Departing Thu, 7 Jan, returning Sun, 24 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Thu, 7 Jan, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sun, 24 Jan, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,123, select.
      Seoul.$2,219 per passenger.Departing Sat, 21 Nov, returning Sun, 13 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Sat, 21 Nov, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sun, 13 Dec, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,219, select.
      Seoul.$2,278 per passenger.Departing Fri, 7 May, returning Wed, 19 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Fri, 7 May, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Wed, 19 May, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,278, select.
      Seoul.$2,306 per passenger.Departing Sun, 15 Aug, returning Sat, 21 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Cincinnati Northern Kentucky on Sun, 15 Aug, arriving in Incheon International.Inbound indirect flight with Air Canada, departs from Incheon International on Sat, 21 Aug, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,306, select.
      Seoul.$2,490 per passenger.Departing Fri, 26 Mar, returning Sat, 3 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Fri, 26 Mar, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sat, 3 Apr, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,490, select.
      Seoul.$2,711 per passenger.Departing Mon, 14 Dec, returning Sun, 27 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Mon, 14 Dec, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Sun, 27 Dec, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,711, select.
      Seoul.$3,155 per passenger.Departing Sat, 29 May, returning Sun, 22 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Cincinnati Northern Kentucky on Sat, 29 May, arriving in Incheon International.Inbound indirect flight with Air Canada, departs from Incheon International on Sun, 22 Aug, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $3,155, select.
      Seoul.$3,260 per passenger.Departing Wed, 9 Jun, returning Sat, 3 Jul.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Cincinnati Northern Kentucky on Wed, 9 Jun, arriving in Incheon International.Inbound indirect flight with Air Canada, departs from Incheon International on Sat, 3 Jul, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $3,260, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Cincinnati Northern Kentucky to Seoul found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Cincinnati Northern Kentucky to Seoul

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cincinnati Northern Kentucky to Seoul flights are currently cheapest in February.
      Oct
      from $2,068
      Nov
      from $2,047
      Dec
      from $2,711
      Jan
      from $2,123
      Feb
      from $1,922
      Mar
      from $2,042
      Apr
      from $2,068
      May
      from $2,278
      Jun
      from $3,338
      Jul
      Find prices
      Aug
      from $2,306
      Sep
      Find prices

      Alternative Cincinnati Northern Kentucky to Seoul routes

      Looking for the cheapest, fastest or easiest route from Cincinnati Northern Kentucky to Seoul? You could fly into the following airports instead.

      Gimpo International

      17km from central Seoul
      Closest
      from $3,982
      Search flights

      Incheon International

      48km from central Seoul
      Cheapest
      from $1,922
      Search flights

      Cincinnati to Seoul: Flight information

      The things to know before you go.
      Cheapest flight found$1,922
      Cheapest month to flyFebruary

      Finding cheap flights from Cincinnati Northern Kentucky to Seoul: Frequently asked questions

      There are 2 airports in Seoul: Gimpo International and Incheon International.
      The best price we found for a return flight from Cincinnati Northern Kentucky to Seoul is $1,922. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Cincinnati Northern Kentucky to Seoul. But we found flights with one or more stops from $1,922.
      As of October 2026, there are no flights flying from Cincinnati Northern Kentucky to Seoul.
      The cheapest month to fly from Cincinnati Northern Kentucky to Seoul is usually February.
      If you're flying from Cincinnati Northern Kentucky Airport, the cheapest airport near Seoul is Incheon International – which is 47.9 km away from the centre of Seoul. We've found flights into this airport from $1,922.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cincinnati Northern Kentucky Airport to Seoul on Wednesday, 3 February 2027.
      No airlines currently offer direct flights between Cincinnati Northern Kentucky Airport and Seoul. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seoul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.

      In October, the average temperature is usually around 15°C. July is typically the warmest month in Seoul, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -7°C. The rainiest month is August.
      Currently, Air Canada offers the cheapest flight tickets to Seoul.

      Flying from Cincinnati/Northern Kentucky International Airport (CVG) to Seoul: what you need to know

      • The timezone in Seoul is UTC+9. The city is 14 hours ahead of Cincinnati, where Cincinnati/Northern Kentucky International Airport is located.

      • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your CVG to Seoul flight.

      • During popular months like July, it's a good idea to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.

      • Stopovers are the perfect opportunity to take a break from travelling and maybe even tick a new city off your list. When browsing for plane tickets from CVG to Seoul, deselect the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

        • Chicago O'Hare International Airport (ORD)

        • Detroit Metropolitan Wayne County Airport (DTW)

        • Las Vegas Harry Reid International Airport (LAS)

      • The journey from central Cincinnati to CVG takes about 1 hour on public transport. If you drive, ride-share or get a taxi, you'll cover the 193 kilometres in 25 minutes or so, depending on traffic conditions.

      • Of all flights departing from Cincinnati/Northern Kentucky International Airport, 76% touch down on time at their destination.

      How to find the cheapest flights from Cincinnati/Northern Kentucky International Airport (CVG) to Seoul

      • $1,190 is the cheapest price we've found for a one-way Cincinnati/Northern Kentucky International Airport to Seoul flight. A round-trip ticket right now is $1,922. Depending on when and how early you book, these fares may change.

      • Booking ahead of time is often the key to scoring a cheap flight from CVG to Seoul. Fares tend to rise as demand increases, so the closer you get to departure, the more it could cost you.

      • The 'Whole month' search tool will show you the cheapest tickets from Cincinnati/Northern Kentucky International Airport to Seoul across the entire month. It's an easy way to find a bargain if your travel dates are flexible.

      • You don't need to check every day to see if fares have dropped when you create a Price Alert. We'll notify you as soon as there's an updated deal for cheap flights from CVG to Seoul.

      • Tailor your trip with filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Cincinnati/Northern Kentucky International Airport to Seoul.

      Airports in Seoul

      Seoul Incheon International Airport (ICN)

      • Seoul Incheon International Airport (ICN) to the centre of Seoul takes around 1 hour 5 minutes to reach by car. The centre is roughly 48 kilometres away.

      • It'll take around 50 minutes when travelling by public transport.

      • The last thing you want is a long journey to your hotel if you're getting in late on a flight from Cincinnati/Northern Kentucky International Airport to Seoul. Stay at one of these accommodation options near ICN instead:

      • Booking your vehicle from Seoul Incheon International Airport around four weeks before your flight from CVG to Seoul can help you get the best possible rate.

      Seoul Gimpo International Airport (GMP)

      • The centre of Seoul is around 16 kilometres from Seoul Gimpo International Airport (GMP). After your flight from Cincinnati/Northern Kentucky International Airport to Seoul has hit the runway and you've made your way out of the airport, expect a drive of about 30 minutes.

      • If you choose to travel on public transport, the ride to the centre takes 35 minutes or so.

      • There are some great places to park your luggage (and yourself) near GMP. Tuck yourself in and get cosy after your CVG to Seoul flight at one of these well-located options:

      • Get the pick of the lot. Securing your ride from GMP one week ahead of time often means lower prices and a bigger choice of vehicles.

      Best time to go to Seoul

      • January is the most popular month for flights from Cincinnati/Northern Kentucky International Airport to Seoul. To skip the crowds, visit Seoul in December.

      • Lock in a Cincinnati/Northern Kentucky International Airport to Seoul plane ticket with a departure in August if you want to explore the city during its warmest month. You can expect temperatures to range from 19ºC to 32ºC.

      • Look for cheap tickets from CVG to Seoul in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 4ºC on average.

      More about Seoul

      • Start your Seoul trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Cincinnati/Northern Kentucky International Airport to Seoul, browse our range of accommodation options including:

      • Bukchon Hanok Village and Gyeongbokgung Palace are just the start of the big attractions to put on your Seoul to-do list. Keep the adventure rolling by checking out N Seoul Tower.

      Explore more of South Korea

      • Busan is just one of the many places in South Korea waiting to be explored once you've taken in the sights of Seoul. Around 322 kilometres away to the southeast, top sights here include Gamcheon Culture Village, Haeundae Beach and Beautiful View Busan - Diamond Bridge.

      • Around 241 kilometres southeast of Seoul, Daegu is another essential stop in South Korea. No visit is complete without checking out Alive Aquarium Daegu, Nature Park and Seonsa Historical Park.

      Plan the rest of your trip from Cincinnati to Seoul

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.