Cheap flights from Cincinnati to Seoul from $483
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Seoul departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Cincinnati to Seoul
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Cincinnati and Seoul?
What is the cheapest month to fly to Seoul?
The month of January is another great option to travel to Seoul, with average flight prices from Cincinnati averaging around $952.
What is the cheapest day to depart on your flight to Seoul?
According to our data, Wednesday is the cheapest day to fly to Seoul from Cincinnati. The lowest ticket price found for a Wednesday departure recently was $1,293. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Thursday, with ticket prices averaging around $1,977.
What is the cheapest time of day to depart on your flight to Seoul?
Flying to Seoul from Cincinnati in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,484 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,907 per ticket.
How far in advance should I book a flight to Seoul?
You are more likely to see cheaper flights to Seoul from Cincinnati when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,451 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Cincinnati for as low as $981 on momondo.
What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Seoul?
Japan Airlines, American Airlines, and Delta are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Seoul
What airlines fly to Seoul?
Delta, Korean Air and American Airlines are the top three most popular airlines that fly to Seoul from Cincinnati according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 6 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.
When to book flights from Cincinnati to Seoul
Cheap Cincinnati to Seoul (CVG to SEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Seoul
How far is Cincinnati Cinci./N. Kentucky to Seoul by plane?
Cincinnati Cinci./N. Kentucky and Seoul are 6770.4 mi apart from one another. By plane, this route typically takes 18h 53m.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Seoul?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Seoul are refreshed on a daily basis.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Seoul?
As of June 2025, there are 6 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Seoul.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cincinnati to Seoul?
Based on momondo bookings for flights between Cincinnati and Seoul, the leading airline is Delta, making up 31% of the total bookings. Other popular airlines include Air Canada with 26%, American Airlines with 25%, and Korean Air with 18%.
Best airlines flying from Cincinnati to Seoul
Compare and see reviews for airlines that fly from Cincinnati to Seoul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $837 | Free Cancellation | Rating 7.1 9,553 reviews | |||
| PriceFrom $927 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $952 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $981 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $1,064 | Free Cancellation | Rating 8.4 1,090 reviews | |||
| PriceFrom $1,454 | Free Cancellation | Rating 8.3 1,494 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Cincinnati to Seoul?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cincinnati to Seoul. momondo saves you time and could save you money on your trip.
Can I find flights from Cincinnati to Seoul with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Cincinnati to Seoul flights to just show those with flexible booking policies.
How can momondo help me find flights from Cincinnati to Seoul?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cincinnati to Seoul.
I’m not ready to book a flight from Cincinnati to Seoul right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seoul from Cincinnati. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.