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Cheap flights from Cincinnati to Seoul from $444

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 9/23. 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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Cheap round-trip flights

Multiple Airlines Logo
8:15 am - 4:50 amCVG-ICN
31h 35m2 stops
Multiple Airlines Logo
6:55 pm - 8:23 pmICN-CVG
38h 28m1 stop
$899Multiple Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 27
American Airlines Logo
6:13 am - 3:30 pmCVG-ICN
20h 17m1 stop
American Airlines Logo
7:15 pm - 10:58 pmICN-CVG
17h 43m1 stop
$920American Airlines
Find Deal
Fri, Oct 24 - Tue, Nov 25
Delta Logo
6:05 am - 4:30 pmCVG-ICN
21h 25m2 stops
Delta Logo
9:35 am - 6:54 pmICN-CVG
23h 19m2 stops
$925Delta
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
5:57 pm - 4:20 amCVG-ICN
21h 23m2 stops
United Airlines Logo
12:45 pm - 11:49 pmICN-CVG
25h 04m2 stops
$1,005United Airlines
Find Deal
Fri, Oct 24 - Tue, Nov 25
Air Canada Logo
6:40 pm - 5:10 pmCVG-ICN
32h 30m2 stops
Air Canada Logo
8:10 pm - 6:00 pmICN-CVG
35h 50m1 stop
$1,007Air Canada
Find Deal
Fri, Nov 21 - Sun, Dec 7
Air Canada Logo
6:40 pm - 6:25 pmCVG-ICN
33h 45m1 stop
Air Canada Logo
8:10 pm - 6:00 pmICN-CVG
35h 50m1 stop
$1,027Air Canada
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Fri, Nov 21 - Sun, Dec 7
Delta Logo
9:44 am - 4:00 amCVG-ICN
29h 16m1 stop
Delta Logo
6:00 pm - 11:59 pmICN-CVG
18h 59m1 stop
$1,076Delta
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Tue, Oct 14 - Tue, Oct 28
United Airlines Logo
5:50 pm - 5:40 amCVG-ICN
21h 50m2 stops
United Airlines Logo
6:00 pm - 11:44 pmICN-CVG
19h 44m2 stops
$1,127United Airlines
Find Deal
Wed, Nov 5 - Tue, Nov 11
Japan Airlines Logo
8:45 am - 6:20 pmCVG-GMP
43h 35m2 stops
Japan Airlines Logo
8:00 am - 4:04 pmGMP-CVG
22h 04m2 stops
$1,177Japan Airlines
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Sun, Nov 9 - Thu, Nov 13
Japan Airlines Logo
3:20 pm - 10:55 amCVG-GMP
29h 35m2 stops
Japan Airlines Logo
8:00 am - 4:04 pmGMP-CVG
22h 04m2 stops
$1,232Japan Airlines
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Sun, Nov 9 - Thu, Nov 13

American Airlines flights from Cincinnati to Seoul

Our best American Airlines deals on Cincinnati to Seoul flight tickets
American Airlines
Oct 24
CVG6:13 amCincinnati Cinci./N. Kentucky
20h 17m
1 stop
ICN3:30 pmIncheon Intl
Nov 25
ICN7:15 pmIncheon Intl
17h 43m
1 stop
CVG10:58 pmCincinnati Cinci./N. Kentucky
$920
Find similar
American Airlines
Dec 15
CVG7:46 pmCincinnati Cinci./N. Kentucky
30h 59m
2 stops
ICN4:45 pmIncheon Intl
Jan 16
ICN6:50 pmIncheon Intl
16h 53m
1 stop
CVG9:43 pmCincinnati Cinci./N. Kentucky
$1,204
Find similar
American Airlines
Dec 14
CVG7:58 pmCincinnati Cinci./N. Kentucky
30h 47m
2 stops
ICN4:45 pmIncheon Intl
Jan 15
ICN6:50 pmIncheon Intl
29h 30m
2 stops
CVG10:20 amCincinnati Cinci./N. Kentucky
$1,310
Find similar

United Airlines flights from Cincinnati to Seoul

Our best United Airlines deals on Cincinnati to Seoul flight tickets
United Airlines
Oct 24
CVG5:57 pmCincinnati Cinci./N. Kentucky
21h 23m
2 stops
ICN4:20 amIncheon Intl
Nov 25
ICN12:45 pmIncheon Intl
25h 04m
2 stops
CVG11:49 pmCincinnati Cinci./N. Kentucky
$1,005
Find similar
United Airlines
Nov 5
CVG5:50 pmCincinnati Cinci./N. Kentucky
21h 50m
2 stops
ICN5:40 amIncheon Intl
Nov 11
ICN6:00 pmIncheon Intl
19h 44m
2 stops
CVG11:44 pmCincinnati Cinci./N. Kentucky
$1,127
Find similar
United Airlines
Dec 14
CVG9:00 amCincinnati Cinci./N. Kentucky
30h 40m
2 stops
ICN5:40 amIncheon Intl
Jan 8
ICN6:00 pmIncheon Intl
30h 49m
2 stops
CVG10:49 amCincinnati Cinci./N. Kentucky
$1,243
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Seoul 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Cincinnati to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 10/17

8:15 am-4:50 am

2 stops31h 35m

Incheon Intl

Mon 10/27

6:55 pm-8:23 pm

1 stop38h 28m

$899

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 10/24

6:13 am-3:30 pm

1 stop20h 17m

Incheon Intl

Tue 11/25

7:15 pm-10:58 pm

1 stop17h 43m

$920

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 10/31

6:05 am-4:30 pm

2 stops21h 25m

Incheon Intl

Fri 11/7

9:35 am-6:54 pm

2 stops23h 19m

$925

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 10/24

5:57 pm-4:20 am

2 stops21h 23m

Incheon Intl

Tue 11/25

12:45 pm-11:49 pm

2 stops25h 04m

$1,005

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 11/21

6:40 pm-5:10 pm

2 stops32h 30m

Incheon Intl

Sun 12/7

8:10 pm-6:00 pm

1 stop35h 50m

$1,007

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 11/21

6:40 pm-6:25 pm

1 stop33h 45m

Incheon Intl

Sun 12/7

8:10 pm-6:00 pm

1 stop35h 50m

$1,027

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 10/14

9:44 am-4:00 am

1 stop29h 16m

Incheon Intl

Tue 10/28

6:00 pm-11:59 pm

1 stop18h 59m

$1,076

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 11/5

5:50 pm-5:40 am

2 stops21h 50m

Incheon Intl

Tue 11/11

6:00 pm-11:44 pm

2 stops19h 44m

$1,127

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Sun 11/9

8:45 am-6:20 pm

2 stops43h 35m

Seoul Gimpo Intl

Thu 11/13

8:00 am-4:04 pm

2 stops22h 04m

$1,177

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Sun 11/9

3:20 pm-10:55 am

2 stops29h 35m

Seoul Gimpo Intl

Thu 11/13

8:00 am-4:04 pm

2 stops22h 04m

$1,232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

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.

Can stopping save me money on Cincinnati to Seoul flights?

You could potentially save up to 33% on your flight if you consider stops on a Cincinnati to Seoul flight.

When to book flights from Cincinnati to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Direct flights

None
There are no direct flights from Cincinnati to Seoul. There are no popular flight routes from Cincinnati to Seoul.
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  • 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 19h 00m.

  • 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?

  • 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?

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
Air CanadaPriceFrom $837Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $933Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $953Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $981Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Korean AirPriceFrom $1,064Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights

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.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport