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CVG - ICN

$1,321 Find cheap flights from Cincinnati to Incheon Intl Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Incheon Intl departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Incheon, as well as popular online travel agencies
In the last 7 days travelers have searched 44,738,066 times on KAYAK, and here is why:

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Cheap flight deals from Cincinnati to Incheon Intl (CVG-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:01 am - 3:15 pmCVG-ICN
19h 14m1 stop
5:25 pm - 11:58 pmICN-CVG
19h 33m1 stop
$1,321American Airlines
Find Deal
Tue, May 7 - Thu, May 23
6:00 pm - 3:15 pmCVG-ICN
32h 15m2 stops
5:25 pm - 1:26 amICN-CVG
21h 01m2 stops
$1,322American Airlines
Find Deal
Tue, May 7 - Thu, May 23
7:20 am - 2:25 pmCVG-ICN
18h 05m1 stop
6:40 pm - 11:46 pmICN-CVG
18h 06m1 stop
$1,421Delta
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Sun, Oct 6 - Sun, Oct 13
11:15 am - 4:30 amCVG-ICN
28h 15m1 stop
10:35 am - 5:21 pmICN-CVG
19h 46m2 stops
$1,425Delta
Find Deal
Tue, Oct 8 - Tue, Oct 22
7:45 pm - 3:00 pmCVG-ICN
30h 15m2 stops
4:50 pm - 9:38 amICN-CVG
29h 48m2 stops
$1,490United Airlines
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Wed, Aug 14 - Sat, Aug 31
10:25 am - 5:20 pmCVG-ICN
17h 55m1 stop
10:35 am - 1:27 pmICN-CVG
15h 52m1 stop
$1,671Korean Air
Find Deal
Sun, Aug 18 - Sat, Sep 7
3:30 pm - 2:25 pmCVG-ICN
33h 55m1 stop
6:40 pm - 11:56 pmICN-CVG
18h 16m1 stop
$1,817Korean Air
Find Deal
Tue, Aug 20 - Sat, Aug 31
5:55 pm - 3:00 pmCVG-ICN
32h 05m2 stops
11:30 am - 11:58 pmICN-CVG
25h 28m2 stops
$1,830United Airlines
Find Deal
Mon, Jul 15 - Wed, Jul 24
7:35 am - 5:30 pmCVG-ICN
20h 55m1 stop
6:00 pm - 9:38 amICN-CVG
28h 38m2 stops
$2,805Air Canada
Find Deal
Tue, Aug 20 - Sat, Aug 31
7:35 am - 5:30 pmCVG-ICN
20h 55m1 stop
6:00 pm - 2:48 pmICN-CVG
33h 48m2 stops
$5,601Air Canada
Find Deal
Tue, Sep 24 - Fri, Oct 11

Flights from Cincinnati to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Cincinnati to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cincinnati to Seoul Incheon Airport?

The average price of all flights from Cincinnati to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Cincinnati to Seoul Incheon Airport, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Seoul Incheon Airport, Monday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Cincinnati to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Cincinnati to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Cincinnati to Incheon Intl Airport is October, where tickets cost $1,059 on average. On the other hand, the most expensive months are January and November, where the average cost of tickets is $2,327 and $2,237 respectively.

How far in advance should I book a flight from Cincinnati to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Cincinnati to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Cincinnati to Incheon Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

Good to know

Low season

February

High season

April

Cheapest flight

$1,321
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Cincinnati to Seoul Incheon Airport

When to book flights from Cincinnati to Incheon Intl

Are your dates flexible? Find out the best times to travel from Cincinnati to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cincinnati to Incheon flights

  • What is the cheapest flight from Cincinnati to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Cincinnati to Incheon Intl Airport was $1,321 for a round-trip ticket.

  • Do I need a passport to fly between Cincinnati and Seoul Incheon Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Cincinnati and on arrival in Seoul Incheon Airport.

  • Which aircraft models fly most regularly from Cincinnati to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cincinnati to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Cincinnati and Seoul Incheon Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Cincinnati to Incheon, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Cincinnati to Incheon are Korean Air and Delta. With an average price for the route of $2,234 and an overall rating of 8.5, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,894 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Cincinnati to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Cincinnati is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Cincinnati to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1188 reviews
8.3comfort
8.2entertainment
8.6boarding
8.8crew
8.2food
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Cabin crew were great. Seats are criminal for tall people

Flight was delayed 1.5 hrs due to problem with a previous flight to mine; I was informed appropriately via Text & Email, however, website did not keep up with messages sent by nearly an hour. When checking-in warm & friendly reception at check-in desk until female Air Canada Rep noticed my flight number and instantly pivoted to a condescending & sarcastic comments about getting my bag checked in since I’m running so late; then tone instantly changed again few minutes later when she muttered, “Oh, they’ve delayed it” another sign systems & worse front line staff, not fully informed or simply not reading their flight status updates. Flight crew were very friendly & did a great job trying to make up lost time due to the delay.

It was great, love the experience and will definitely recommend 👌. Communication was great

My flight was great! Gate attendants and crew were great… pleasant and in good spirits. Flight delayed several hours and we were well informed of the status while on plane. Thank you!

The fact that I got to Toronto alive and well and safe is a huge plus. I thank the captain and crew for a safe flight The comfort of the aircraft leaves much to be desired. Human beings should not have to be that cramped and squashed on a flight that we pay a lot for and even have to pay for lousy food choices The cabin crew were pleasant and helpful Kudos to them as the flight was packed to capacity and there was a lot of work for them in a short space of time All in all a good experience, but too cramped

It was great to check carryon luggage at no charge when there was no room for ours. A hidden benefit of having low-tier tickets. Also great to stay off plane as long as possible. Airline gave us seats we wanted on this last leg, again at no charge.

Fresh fuit or veg snacks would be so great, but there are two good restaurants in Denver airport. Try Etais UDIS or Freshens DIA for nutritious delicious pita sandwiches/ donairs and crepes in Freshens.

Last minute flights from Cincinnati to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Cincinnati to Incheon that are departing in the next 10 days.
4/30Tue
multi-stopAmerican Airlines
20h 45mCVG-ICN
6/6Thu
multi-stopAmerican Airlines
18h 01mICN-CVG
$1,321
4/30Tue
multi-stopAmerican Airlines
32h 13mCVG-ICN
6/6Thu
multi-stopAmerican Airlines
20h 06mICN-CVG
$1,322
4/30Tue
multi-stopAmerican Airlines
20h 45mCVG-ICN
6/6Thu
multi-stopAmerican Airlines
20h 06mICN-CVG
$1,324
4/30Tue
multi-stopAmerican Airlines
20h 45mCVG-ICN
5/4Sat
multi-stopAmerican Airlines
29h 54mICN-CVG
$1,485
4/30Tue
multi-stopAmerican Airlines
20h 45mCVG-ICN
5/4Sat
multi-stopAmerican Airlines
17h 24mICN-CVG
$1,935
4/30Tue
multi-stopFinnair
33h 13mCVG-ICN
6/27Thu
multi-stopFinnair
37h 46mICN-CVG
$1,959
4/30Tue
multi-stop
34h 56mCVG-ICN
6/5Wed
multi-stop
32h 09mICN-CVG
$2,130
4/30Tue
multi-stopQatar Airways
39h 59mCVG-ICN
6/5Wed
multi-stopQatar Airways
47h 37mICN-CVG
$2,178
4/30Tue
multi-stop
39h 50mCVG-ICN
6/27Thu
multi-stop
39h 55mICN-CVG
$2,203
4/30Tue
multi-stopQatar Airways
39h 59mCVG-ICN
6/26Wed
multi-stopQatar Airways
34h 08mICN-CVG
$2,290

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Cincinnati - Seoul Incheon Airport Flights

Departure:

Cincinnati (CVG)United States

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Cincinnati

Cabin classes: