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Incheon Intl

$501+ Cheap flights from Cincinnati (CVG) to Incheon Intl (ICN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ICN
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheap flight deals from Cincinnati to Incheon Intl

Cheapest flights from Cincinnati to Incheon Intl
Explore the most affordable flight options available from Cincinnati to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:27 pm
CVG
-
ICN
2 stops56h 18m
Multiple Airlines
Mon 8/317:15 pm
ICN
-
CVG
1 stop38h 08m
Multiple Airlines
Deal found 7/7$1,051
This Delta deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:10 am
CVG
-
ICN
1 stop19h 15m
Delta
Mon 8/314:25 pm
ICN
-
CVG
1 stop21h 00m
Delta
Deal found 7/7$1,097
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:12 am
CVG
-
ICN
1 stop19h 08m
Delta
Wed 9/304:25 pm
ICN
-
CVG
1 stop17h 46m
Delta
Deal found 7/8$1,106
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:17 am
CVG
-
ICN
2 stops28h 03m
United Airlines
Thu 9/1711:30 am
ICN
-
CVG
2 stops24h 02m
United Airlines
Deal found 7/8$1,110
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:47 pm
CVG
-
ICN
1 stop33h 33m
United Airlines
Thu 11/56:00 pm
ICN
-
CVG
2 stops29h 24m
United Airlines
Deal found 7/8$1,117
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:39 pm
CVG
-
ICN
1 stop24h 21m
Delta
Fri 12/187:25 pm
ICN
-
CVG
1 stop18h 59m
Delta
Deal found 7/8$1,156
This BusinessClass deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am
CVG
-
ICN
2 stops21h 45m
WestJet
Sun 11/88:45 pm
ICN
-
CVG
2 stops36h 01m
WestJet
Deal found 7/5$1,157
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:29 pm
CVG
-
ICN
1 stop30h 51m
Delta
Sat 9/1910:15 am
ICN
-
CVG
1 stop16h 13m
Delta
Deal found 7/8$1,161
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:40 am
CVG
-
ICN
1 stop19h 40m
Delta
Wed 12/308:35 pm
ICN
-
CVG
1 stop27h 41m
Delta
Deal found 7/6$1,162

Find flight deals from Cincinnati to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,051
(Kiwi.com)

One-way from

$467
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,722
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Incheon Intl flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Incheon Intl
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Incheon Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($324 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
Use the filters below to find and compare flights from Cincinnati to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/1

7:12 am-3:20 pm

1 stop19h 08m

Incheon Intl

Wed 9/30

4:25 pm-9:11 pm

1 stop17h 46m

$1,106
Quickest round-trip

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/3

10:51 am-5:20 pm

1 stop17h 29m

Incheon Intl

Thu 9/17

10:15 am-1:28 pm

1 stop16h 13m

$1,106

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/1

6:26 pm-4:20 am

2 stops20h 54m

Incheon Intl

Wed 9/30

4:50 pm-11:59 pm

2 stops20h 09m

$1,110

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/8

7:05 am-2:10 pm

1 stop18h 05m

Incheon Intl

Tue 11/3

6:45 pm-12:24 am

2 stops19h 39m

$1,110

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 9/11

6:35 am-4:50 pm

1 stop21h 15m

Incheon Intl

Tue 9/29

7:40 pm-11:51 pm

1 stop17h 11m

$1,156
Cheapest one-way

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 11/1

6:00 am-5:45 pm

2 stops21h 45m

$571

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 11/1

7:59 pm-3:30 pm

1 stop29h 31m

$582
Quickest one-way

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 8/20

5:48 pm-4:00 am

1 stop21h 12m

$582

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 9/30

11:50 am-7:05 pm

2 stops42h 15m

$619

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Sorted by cheapest first

Compare providers for flights from Cincinnati to Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Incheon Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cincinnati-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cincinnati to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Cincinnati with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cincinnati to Incheon Intl Airport

What is the cheapest month to book a flight from Cincinnati to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Cincinnati to Incheon Intl Airport (average of $915). Flying from Cincinnati to Incheon Intl Airport in August is currently the most expensive (average of $1,807). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated July 9, 2026.
See what other customers who have flown with Korean Air,Delta, andAmerican Airlines from Cincinnati to Incheon Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,221 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.8
Good
8,450 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.1
Good
11,787 reviews
Korean Air
8.4
Very good
1,221 reviews

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Comfort

8.3

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cincinnati to Incheon Intl?

    Most people fly from Cincinnati Cinci./N. Kentucky (CVG) if they book a flight from Cincinnati to Incheon Intl. On average, Cinci./N. Kentucky has 0 outbound flights to Incheon Intl per day from 3 airlines. Cincinnati Cinci./N. Kentucky is conveniently located just 8.8 mi from Cincinnati’s city center.

  • How long is the flight from Cincinnati to Incheon Intl Airport?

    Departing from Cincinnati to Incheon Intl Airport will take you 19h 08m. Airlines will cover a distance of 6789 mi.

  • What are the cheapest airlines flying from Cincinnati to Incheon Intl Airport round-trip?

    Our cheapest airline available from Cincinnati to Incheon Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $912 on this airline. Additional options worth looking into are Delta and Korean Air, starting at $1,020 and $1,082 round-trip. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

  • Can I find deals for flights from Cincinnati to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Cincinnati to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Incheon Intl.

  • Can I find deals for business class flights from Cincinnati to Incheon Intl?

    Yes. Cheapflights offers flight deals from Cincinnati to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Cincinnati to Incheon Intl Airport (average of $915). Flying from Cincinnati to Incheon Intl Airport in August is currently the most expensive (average of $1,807). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam
Suwon

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Alternative routes for Cincinnati to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Cleveland to Incheon Intl flights
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Top 3 airlines flying from Cincinnati to Incheon Intl

Discover the top 3 airlines that operate flights from Cincinnati to Incheon Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$912Average$976FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,020Average$1,282FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,082Average$1,622FlexibilityNo cancel feeOn-time81%

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