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Cheap flights from Cincinnati to Seoul from $421

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 3/9. 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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0 bags

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Find the cheapest flights from Cincinnati to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 6:35 pm
CVG
-
ICN
20h 35m1 stop
Multiple Airlines Logo
8:35 pm - 7:49 pm
ICN
-
CVG
37h 14m1 stop
$824Multiple Airlines
Sun, Jan 18 - Thu, Jan 22
Air Canada Logo
5:05 pm - 4:05 pm
CVG
-
ICN
34h 00m2 stops
Air Canada Logo
5:45 pm - 1:38 pm
ICN
-
CVG
32h 53m2 stops
$870Air Canada
Wed, Apr 8 - Tue, May 26
Air Canada Logo
6:40 pm - 4:15 pm
CVG
-
ICN
32h 35m2 stops
Air Canada Logo
5:45 pm - 5:57 pm
ICN
-
CVG
37h 12m2 stops
$872Air Canada
Wed, Mar 25 - Mon, Mar 30
Asiana Airlines Logo
5:05 pm - 4:05 pm
CVG
-
ICN
58h 00m2 stops
Asiana Airlines Logo
5:45 pm - 3:53 pm
ICN
-
CVG
35h 08m2 stops
$878Asiana Airlines
Sat, Apr 11 - Tue, May 26
Air Canada Logo
6:40 pm - 4:15 pm
CVG
-
ICN
32h 35m2 stops
Air Canada Logo
5:45 pm - 4:22 pm
ICN
-
CVG
35h 37m2 stops
$900Air Canada
Wed, Mar 25 - Tue, Mar 31
Air Canada Logo
5:05 pm - 4:05 pm
CVG
-
ICN
34h 00m2 stops
Air Canada Logo
5:45 pm - 1:38 pm
ICN
-
CVG
32h 53m2 stops
$909Air Canada
Fri, Apr 10 - Wed, May 27
Air Canada Logo
5:05 pm - 5:30 pm
CVG
-
ICN
35h 25m1 stop
Air Canada Logo
5:45 pm - 1:38 pm
ICN
-
CVG
32h 53m2 stops
$913Air Canada
Thu, Apr 9 - Tue, May 26
American Airlines Logo
6:00 am - 3:45 pm
CVG
-
ICN
20h 45m1 stop
American Airlines Logo
5:40 pm - 11:24 pm
ICN
-
CVG
18h 44m1 stop
$917American Airlines
Tue, Apr 21 - Tue, Apr 28
Japan Airlines Logo
3:18 pm - 10:55 am
CVG
-
GMP
29h 37m2 stops
Japan Airlines Logo
7:40 pm - 12:14 pm
GMP
-
CVG
30h 34m2 stops
$917Japan Airlines
Mon, Jan 19 - Mon, Feb 16
Japan Airlines Logo
6:00 am - 10:55 am
CVG
-
GMP
38h 55m2 stops
Japan Airlines Logo
7:40 pm - 5:53 pm
GMP
-
CVG
36h 13m2 stops
$951Japan Airlines
Fri, Jan 16 - Tue, Jan 20

United Airlines flights from Cincinnati to Seoul

Our best United Airlines deals on Cincinnati to Seoul flight tickets
United Airlines
Jan 18
CVG2:08 pmCincinnati Cinci./N. Kentucky
25h 32m
2 stops
ICN5:40 amIncheon Intl
Jan 22
ICN12:45 pmIncheon Intl
22h 01m
2 stops
CVG8:46 pmCincinnati Cinci./N. Kentucky
$921
United Airlines
Feb 5
CVG3:29 pmCincinnati Cinci./N. Kentucky
24h 11m
2 stops
ICN5:40 amIncheon Intl
Feb 12
ICN12:45 pmIncheon Intl
25h 04m
2 stops
CVG11:49 pmCincinnati Cinci./N. Kentucky
$984

Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets
Air Canada
Apr 8
CVG5:05 pmCincinnati Cinci./N. Kentucky
34h 00m
2 stops
ICN4:05 pmIncheon Intl
May 26
ICN5:45 pmIncheon Intl
32h 53m
2 stops
CVG1:38 pmCincinnati Cinci./N. Kentucky
$870
Air Canada
Mar 25
CVG6:40 pmCincinnati Cinci./N. Kentucky
32h 35m
2 stops
ICN4:15 pmIncheon Intl
Mar 30
ICN5:45 pmIncheon Intl
37h 12m
2 stops
CVG5:57 pmCincinnati Cinci./N. Kentucky
$872
Air Canada
Mar 25
CVG6:40 pmCincinnati Cinci./N. Kentucky
32h 35m
2 stops
ICN4:15 pmIncheon Intl
Mar 31
ICN5:45 pmIncheon Intl
35h 37m
2 stops
CVG4:22 pmCincinnati Cinci./N. Kentucky
$900

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 January 8, 2026.
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

Sun 1/18

8:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Thu 1/22

8:35 pm-7:49 pm

1 stop37h 14m

$824

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 4/8

5:05 pm-4:05 pm

2 stops34h 00m

Incheon Intl

Tue 5/26

5:45 pm-1:38 pm

2 stops32h 53m

$870

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 3/25

6:40 pm-4:15 pm

2 stops32h 35m

Incheon Intl

Mon 3/30

5:45 pm-5:57 pm

2 stops37h 12m

$872

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 4/11

5:05 pm-4:05 pm

2 stops58h 00m

Incheon Intl

Tue 5/26

5:45 pm-3:53 pm

2 stops35h 08m

$878

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 3/25

6:40 pm-4:15 pm

2 stops32h 35m

Incheon Intl

Tue 3/31

5:45 pm-4:22 pm

2 stops35h 37m

$900

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 4/10

5:05 pm-4:05 pm

2 stops34h 00m

Incheon Intl

Wed 5/27

5:45 pm-1:38 pm

2 stops32h 53m

$909

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 4/9

5:05 pm-5:30 pm

1 stop35h 25m

Incheon Intl

Tue 5/26

5:45 pm-1:38 pm

2 stops32h 53m

$913

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 4/21

6:00 am-3:45 pm

1 stop20h 45m

Incheon Intl

Tue 4/28

5:40 pm-11:24 pm

1 stop18h 44m

$917

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Mon 1/19

3:18 pm-10:55 am

2 stops29h 37m

Seoul Gimpo Intl

Mon 2/16

7:40 pm-12:14 pm

2 stops30h 34m

$917

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Fri 1/16

6:00 am-10:55 am

2 stops38h 55m

Seoul Gimpo Intl

Tue 1/20

7:40 pm-5:53 pm

2 stops36h 13m

$951

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

Can stopping save me money on Cincinnati to Seoul flights?

You could potentially save up to 46% 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

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Cincinnati to Seoul takes 19h 40m
There are no direct flights from Cincinnati to Seoul. There are no popular flight routes from Cincinnati to Seoul.
Search flight deals

  • 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 40m.

  • 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
10,603 reviews
Search Air Canada flights
American AirlinesPriceFrom $912Free CancellationRating
7.2
11,097 reviews
Search American Airlines flights
DeltaPriceFrom $927Free CancellationRating
7.9
8,027 reviews
Search Delta flights
Korean AirPriceFrom $1,064Free CancellationRating
8.4
1,188 reviews
Search Korean Air flights

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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