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Cheap flights from Cincinnati to Seoul from $423

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 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
Air Canada Logo
1:55 pm - 4:25 pm
CVG
-
ICN
37h 30m
1 stop
Air Canada Logo
6:00 pm - 8:30 pm
ICN
-
CVG
39h 30m
1 stop
$1,063Air Canada
Wed, Aug 5 - Wed, Sep 2
Air Canada Logo
9:00 am - 5:30 pm
CVG
-
ICN
19h 30m
1 stop
Air Canada Logo
6:00 pm - 8:30 pm
ICN
-
CVG
39h 30m
1 stop
$1,068Air Canada
Tue, Sep 1 - Wed, Sep 30
Air Canada Logo
1:55 pm - 4:25 pm
CVG
-
ICN
37h 30m
1 stop
Air Canada Logo
6:00 pm - 1:14 pm
ICN
-
CVG
32h 14m
2 stops
$1,071Air Canada
Wed, Aug 5 - Wed, Sep 2
Air Canada Logo
5:05 pm - 4:05 pm
CVG
-
ICN
34h 00m
2 stops
Air Canada Logo
5:45 pm - 4:23 pm
ICN
-
CVG
35h 38m
2 stops
$1,072Air Canada
Wed, Apr 15 - Wed, Apr 22
Air Canada Logo
6:30 am - 4:05 pm
CVG
-
ICN
20h 35m
2 stops
Air Canada Logo
6:00 pm - 1:23 pm
ICN
-
CVG
32h 23m
2 stops
$1,076Air Canada
Tue, Sep 1 - Wed, Sep 30
Asiana Airlines Logo
2:15 pm - 4:15 pm
CVG
-
ICN
37h 00m
1 stop
Asiana Airlines Logo
5:45 pm - 1:23 pm
ICN
-
CVG
32h 38m
2 stops
$1,080Asiana Airlines
Wed, Sep 9 - Tue, Sep 15
Multiple Airlines Logo
7:29 pm - 5:15 am
CVG
-
ICN
20h 46m
1 stop
Multiple Airlines Logo
9:10 pm - 11:41 am
ICN
-
CVG
27h 31m
2 stops
$1,093Multiple Airlines
Tue, Apr 14 - Tue, May 5
Japan Airlines Logo
12:04 pm - 9:15 pm
CVG
-
GMP
20h 11m
2 stops
Japan Airlines Logo
12:05 pm - 1:29 pm
GMP
-
CVG
38h 24m
2 stops
$1,338Japan Airlines
Tue, Aug 4 - Tue, Sep 1
Multiple Airlines Logo
11:40 am - 9:15 pm
CVG
-
GMP
20h 35m
2 stops
Multiple Airlines Logo
8:00 am - 3:12 pm
GMP
-
CVG
21h 12m
2 stops
$1,400Multiple Airlines
Wed, Aug 19 - Fri, Dec 18
Japan Airlines Logo
7:39 am - 9:15 pm
CVG
-
GMP
24h 36m
2 stops
Japan Airlines Logo
7:15 pm - 3:33 pm
GMP
-
CVG
33h 18m
2 stops
$1,423Japan Airlines
Mon, Sep 7 - Tue, Sep 15

Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets
Air Canada
Aug 5
CVG1:55 pmCincinnati Cinci./N. Kentucky
37h 30m
1 stop
ICN4:25 pmIncheon Intl
Sep 2
ICN6:00 pmIncheon Intl
39h 30m
1 stop
CVG8:30 pmCincinnati Cinci./N. Kentucky
$1,063
Air Canada
Sep 1
CVG9:00 amCincinnati Cinci./N. Kentucky
19h 30m
1 stop
ICN5:30 pmIncheon Intl
Sep 30
ICN6:00 pmIncheon Intl
39h 30m
1 stop
CVG8:30 pmCincinnati Cinci./N. Kentucky
$1,068
Air Canada
Aug 5
CVG1:55 pmCincinnati Cinci./N. Kentucky
37h 30m
1 stop
ICN4:25 pmIncheon Intl
Sep 2
ICN6:00 pmIncheon Intl
32h 14m
2 stops
CVG1:14 pmCincinnati Cinci./N. Kentucky
$1,071

American Airlines flights from Cincinnati to Seoul

Our best American Airlines deals on Cincinnati to Seoul flight tickets
American Airlines
Mar 23
CVG6:00 amCincinnati Cinci./N. Kentucky
20h 55m
1 stop
ICN3:55 pmIncheon Intl
Mar 27
ICN5:55 pmIncheon Intl
17h 46m
1 stop
CVG10:41 pmCincinnati Cinci./N. Kentucky
$1,677
American Airlines
Mar 23
CVG5:00 amCincinnati Cinci./N. Kentucky
21h 55m
2 stops
ICN3:55 pmIncheon Intl
Mar 27
ICN5:55 pmIncheon Intl
29h 06m
2 stops
CVG10:01 amCincinnati Cinci./N. Kentucky
$1,681
American Airlines
Mar 22
CVG6:00 amCincinnati Cinci./N. Kentucky
20h 55m
1 stop
ICN3:55 pmIncheon Intl
Mar 28
ICN5:55 pmIncheon Intl
17h 45m
1 stop
CVG10:40 pmCincinnati Cinci./N. Kentucky
$1,970

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 March 16, 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

Cheapest round-trip

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 8/5

1:55 pm-4:25 pm

1 stop37h 30m

Incheon Intl

Wed 9/2

6:00 pm-8:30 pm

1 stop39h 30m

$1,063

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/1

9:00 am-5:30 pm

1 stop19h 30m

Incheon Intl

Wed 9/30

6:00 pm-8:30 pm

1 stop39h 30m

$1,068

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 8/5

1:55 pm-4:25 pm

1 stop37h 30m

Incheon Intl

Wed 9/2

6:00 pm-1:14 pm

2 stops32h 14m

$1,071

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 4/15

5:05 pm-4:05 pm

2 stops34h 00m

Incheon Intl

Wed 4/22

5:45 pm-4:23 pm

2 stops35h 38m

$1,072

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/1

6:30 am-4:05 pm

2 stops20h 35m

Incheon Intl

Wed 9/30

6:00 pm-1:23 pm

2 stops32h 23m

$1,076

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 9/9

2:15 pm-4:15 pm

1 stop37h 00m

Incheon Intl

Tue 9/15

5:45 pm-1:23 pm

2 stops32h 38m

$1,080

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 4/14

7:29 pm-5:15 am

1 stop20h 46m

Incheon Intl

Tue 5/5

9:10 pm-11:41 am

2 stops27h 31m

$1,093

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Tue 8/4

12:04 pm-9:15 pm

2 stops20h 11m

Seoul Gimpo Intl

Tue 9/1

12:05 pm-1:29 pm

2 stops38h 24m

$1,338
Quickest round-trip

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Wed 8/19

11:40 am-9:15 pm

2 stops20h 35m

Seoul Gimpo Intl

Fri 12/18

8:00 am-3:12 pm

2 stops21h 12m

$1,400

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Mon 9/7

7:39 am-9:15 pm

2 stops24h 36m

Seoul Gimpo Intl

Tue 9/15

7:15 pm-3:33 pm

2 stops33h 18m

$1,423

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?

Can stopping save me money on Cincinnati to Seoul flights?

You could potentially save up to 37% 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

20h 06m

Direct flights

None
The fastest flight from Cincinnati to Seoul takes 20h 06m
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 20h 06m.

  • 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
American AirlinesPriceFrom $912Free CancellationRating
7.1
11,465 reviews
Search American Airlines flights
DeltaPriceFrom $996Free CancellationRating
7.9
8,292 reviews
Search Delta flights
Korean AirPriceFrom $1,082Free CancellationRating
8.4
1,202 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