Cheap Flights from Cincinnati Northern Kentucky to Seoul

Compare Cincinnati Northern Kentucky to Seoul flight deals

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

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Flight deals from Cincinnati Northern Kentucky to Seoul

Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky to Seoul? Find the lowest prices on one-way and return tickets right here.

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 August.

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.

Cincinnati to Seoul: Flight information

The things to know before you go.
Cheapest flight foundR 8,550
Cheapest month to flyAugust

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 R 15,852. 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 R 15,852.
As of July 2025, there are no flights flying from Cincinnati Northern Kentucky to Seoul.
The cheapest month to fly from Cincinnati Northern Kentucky to Seoul is usually September.
If you're flying from Cincinnati Northern Kentucky Airport, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from R 15,852.
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 Monday, 8 September 2025.
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 July, the average temperature is usually around 24°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
Currently, Delta offers the cheapest flight tickets to Seoul.

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

  • Cincinnati/Northern Kentucky Airport is located in Cincinnati. Following the UTC+9 timezone, Seoul is 13 hours ahead of Cincinnati.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to catch your CVG to Seoul flight.

  • Longer lines at check-in and security are more likely if you're jetting off during high season, so give yourself some extra breathing space. A good rule for peak times? Arrive up to four hours early for international flights and at least two hours for domestic departures.

  • A stopover is the perfect opportunity to take a break from travelling and possibly even explore another city. When browsing for flight tickets from CVG to Seoul, uncheck the 'Direct flights only' box to see where you can stop along the way. Some popular options include:

    • O'Hare International Airport (ORD)

    • Detroit Metropolitan Wayne County Airport (DTW)

    • Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Travelling from central Cincinnati to CVG takes about 40 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 193 kilometres in 20 minutes or so, depending on traffic.

  • Of all flights leaving Cincinnati/Northern Kentucky Airport, 77.0% land on schedule at their destination.

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

  • The lowest price we've found for a one-way Cincinnati/Northern Kentucky Airport to Seoul flight is R 8,550. The cheapest price for a return flight is R 15,852. Bear in mind fares can change due to availability at the time of booking.

  • Booking ahead of time is often the key to finding a cheap flight from CVG to Seoul. Flight prices rise as demand increases, so the nearer your departure date, the more you'll likely spend on your ticket.

  • If you can be flexible with your travel dates, make the most of the 'Whole month' tool. It'll find the lowest price across each month when searching for your Cincinnati/Northern Kentucky Airport to Seoul ticket.

  • Locking in a cheap flight from CVG to Seoul is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know when a deal gets even better.

  • Save money on your flight from Cincinnati/Northern Kentucky Airport to Seoul with the help of our filters. Choose your ideal duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Seoul

Incheon International Airport (ICN)

  • From Incheon International Airport (ICN), central Seoul is around 48 kilometres away.

  • It takes around 1 hour 45 minutes if you're travelling by public transport.

  • Think about booking a hotel near ICN if you have a late flight from Cincinnati/Northern Kentucky Airport to Seoul. Pick one of these options and make arrival day easier:

  • Follow your own route with an Incheon International Airport rental car. Pick up your wheels from WECAR, Hi Rent A Car or Alamo and see more of Seoul and beyond.

  • Reserving your ride from Incheon International Airport around four weeks in advance of your flight from CVG to Seoul can help you get the lowest rate.

Gimpo International Airport (GMP)

  • If you're staying in central Seoul (or just want to explore straight away), the city is around 16 kilometres from Gimpo International Airport (GMP). Keep an eye out for any information kiosks to get directions after hopping off your flight from Cincinnati/Northern Kentucky Airport to Seoul.

  • You can expect the trip to take about 1 hour 5 minutes on public transport.

  • Hang up the 'Do not disturb' sign and rest at a hotel near GMP. Here are a few options where you can take a load off after your CVG to Seoul flight:

  • The quickest way to get to where you're going is with a Gimpo International Airport rental car. Collect a set of wheels from GOGO Rent a Car, Gogo Rental Car Seoul or Hi Rent A Car and make a speedy getaway.

  • Avoid potential price surges. Reserving your ride one week before your arrival at GMP will help you save.

Best time to go to Seoul

  • Before scheduling your flights from Cincinnati/Northern Kentucky Airport to Seoul, consider which time of year works best for you. High season in Seoul offers a lively atmosphere and plenty of activities, while the off-season means you'll get cheaper hotel rates and smaller crowds.

  • Lock in a Cincinnati/Northern Kentucky Airport to Seoul flight ticket with a departure in August if you want to visit the city during its warmest month. Expect temperatures to range from 19ºC (66ºF) to 32ºC (90ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from CVG to Seoul in January when temperatures average between -12ºC (10ºF) and 4ºC (39ºF).

More about Seoul

  • When it comes to searching for somewhere to rest your head, you'll find the best stays in Seoul right here. Browse these hotels as soon as you've booked your flight from Cincinnati/Northern Kentucky Airport to Seoul:

  • There are so many things to discover in this city it can be tricky to work out where to begin. Bukchon Hanok Village, Gyeongbokgung Palace and N Seoul Tower are top attractions which should feature on any good Seoul itinerary.

Explore more of South Korea

  • You've visited Seoul, now it's time to explore other corners of South Korea. Journey about 322 kilometres south-east to Busan to tick off its leading sights. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, you'll have a packed itinerary ahead.

  • Daegu is another standout destination in South Korea and is around 241 kilometres south-east of Seoul. No journey is complete without visiting Duryu Park People's Garden, E-World and Apsan Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.