What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Seoul?

Air Canada and Japan Airlines are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Seoul

Which layover airport has the shortest travel time from Cincinnati to Seoul?

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 17h 31m.

Which airport is the most popular layover for flights between Cincinnati and Seoul?

Dallas (DFW) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Seoul?

Delta, Korean Air and American Airlines are the top three most popular airlines that fly to Seoul from Cincinnati according to our data. Delta is the first choice among our users, with 89% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 3 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Cincinnati to Seoul?

Flights via Dallas (DFW) offer the lowest average round-trip price of $1,667.

Which layover airport has the shortest connection time from Cincinnati to Seoul?

Minneapolis (MSP) has the shortest average layover time for this route: 2h 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?

As of August 2026, there are 2 operators available to choose from 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.

$465 Cheap Flights from Cincinnati to Seoul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Seoul

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:16 pm - 3:50 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

33h 34m2 stops Denver Intl Los Angeles

9:25 pm - 12:01 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

27h 36m1 stop Newark

$926Multiple Airlines

Wed, Sep 16 - Wed, Sep 30

12:43 pm - 6:45 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

41h 02m2 stops Atlanta Hartsfield-Jackson Calgary

9:25 pm - 12:01 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

27h 36m1 stop Newark

$929Multiple Airlines

Sat, Sep 12 - Wed, Sep 30

5:16 pm - 9:40 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

39h 24m2 stops Denver Intl San Francisco

9:25 pm - 12:01 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

27h 36m1 stop Newark

$940Multiple Airlines

Tue, Sep 15 - Wed, Sep 30

5:16 pm - 8:10 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

37h 54m2 stops Denver Intl San Francisco

9:25 pm - 12:01 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

27h 36m1 stop Newark

$949Multiple Airlines

Fri, Sep 18 - Wed, Sep 30

6:35 am - 4:50 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

21h 15m1 stop Seattle/Tacoma Intl

6:50 pm - 12:23 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 33m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Thu, Sep 3 - Thu, Sep 17

1:45 pm - 5:45 amCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

26h 00m1 stop Atlanta Hartsfield-Jackson

7:25 pm - 12:25 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

19h 00m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Tue, Nov 17 - Wed, Nov 25

6:15 am - 4:50 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

20h 35m1 stop Detroit Metropolitan Wayne County

7:25 pm - 11:37 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 12m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Wed, Nov 18 - Thu, Nov 26

10:00 am - 6:10 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

18h 10m1 stop Atlanta Hartsfield-Jackson

10:00 am - 4:33 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

20h 33m1 stop New York John F Kennedy Intl

$1,421Korean Air

Wed, Nov 18 - Fri, Nov 27

3:00 pm - 4:00 amCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

24h 00m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 10:43 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

19h 18m1 stop Atlanta Hartsfield-Jackson

$1,511Korean Air

Thu, Sep 10 - Mon, Sep 14

10:00 am - 6:10 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

18h 10m1 stop Atlanta Hartsfield-Jackson

5:40 pm - 9:22 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

17h 42m1 stop Atlanta Hartsfield-Jackson

$1,771Korean Air

Sat, Nov 21 - Mon, Nov 23

Cheap last minute flights

Enter your travel dates to find the best prices.

5:40 am - 2:10 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

19h 30m1 stop Atlanta Hartsfield-Jackson

6:50 pm - 12:25 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 35m1 stop Atlanta Hartsfield-Jackson

$1,107Delta

Thu, Aug 27 - Thu, Sep 3

7:23 am - 3:45 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

19h 22m1 stop Dallas/Fort Worth

5:50 pm - 11:22 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

18h 32m1 stop Dallas/Fort Worth

$1,107American Airlines

Thu, Aug 27 - Thu, Sep 3

4:15 pm - 4:20 amCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

23h 05m2 stops Chicago O'Hare Intl San Francisco

4:50 pm - 11:55 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

20h 05m2 stops San Francisco Chicago O'Hare Intl

$1,112United Airlines

Thu, Aug 27 - Thu, Sep 3

6:10 am - 5:20 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

22h 10m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

6:50 pm - 8:56 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

27h 06m1 stop Atlanta Hartsfield-Jackson

$1,112Delta

Thu, Aug 27 - Thu, Sep 3

7:23 am - 3:45 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

19h 22m1 stop Dallas/Fort Worth

5:50 pm - 12:27 amICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

19h 37m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,112American Airlines

Thu, Aug 27 - Thu, Sep 3

1:46 pm - 7:05 pmCVG Cincinnati Cinci./N. Kentucky-ICN Incheon Intl

40h 19m2 stops Dallas/Fort Worth Hong Kong Intl

8:05 pm - 6:59 pmICN Incheon Intl-CVG Cincinnati Cinci./N. Kentucky

35h 54m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,161Multiple Airlines

Thu, Aug 27 - Thu, Sep 3

12:34 pm - 9:15 pmCVG Cincinnati Cinci./N. Kentucky-GMP Seoul Gimpo Intl

19h 41m2 stops Chicago O'Hare Intl Tokyo Haneda

8:00 am - 3:16 pmGMP Seoul Gimpo Intl-CVG Cincinnati Cinci./N. Kentucky

20h 16m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,318Japan Airlines

Thu, Aug 27 - Thu, Sep 3

8:30 am - 9:15 pmCVG Cincinnati Cinci./N. Kentucky-GMP Seoul Gimpo Intl

23h 45m2 stops Chicago O'Hare Intl Tokyo Haneda

8:00 am - 3:16 pmGMP Seoul Gimpo Intl-CVG Cincinnati Cinci./N. Kentucky

20h 16m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,319Japan Airlines

Thu, Aug 27 - Thu, Sep 3

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American Airlines flights from Cincinnati to Seoul

Our best American Airlines deals on Cincinnati to Seoul flight tickets

American Airlines

Sep 30

CVG6:00 amCincinnati Cinci./N. Kentucky

20h 45m

1 stop

ICN3:45 pmIncheon Intl

Nov 1

ICN6:50 pmIncheon Intl

18h 32m

1 stop

CVG11:22 pmCincinnati Cinci./N. Kentucky

$1,157

American Airlines

Aug 30

CVG7:35 pmCincinnati Cinci./N. Kentucky

31h 10m

2 stops

ICN3:45 pmIncheon Intl

Sep 19

ICN5:50 pmIncheon Intl

28h 36m

2 stops

CVG9:26 amCincinnati Cinci./N. Kentucky

$1,162

American Airlines

Aug 30

CVG8:05 pmCincinnati Cinci./N. Kentucky

30h 40m

1 stop

ICN3:45 pmIncheon Intl

Sep 19

ICN5:50 pmIncheon Intl

18h 35m

1 stop

CVG11:25 pmCincinnati Cinci./N. Kentucky

$1,164

Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets

Air Canada

Sep 1

CVG6:30 amCincinnati Cinci./N. Kentucky

20h 35m

2 stops

ICN4:05 pmIncheon Intl

Sep 30

ICN6:00 pmIncheon Intl

39h 30m

1 stop

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,018

Air Canada

Sep 3

CVG6:30 amCincinnati Cinci./N. Kentucky

22h 00m

1 stop

ICN5:30 pmIncheon Intl

Sep 17

ICN5:45 pmIncheon Intl

35h 08m

2 stops

CVG3:53 pmCincinnati Cinci./N. Kentucky

$1,023

Air Canada

Sep 1

CVG4:30 pmCincinnati Cinci./N. Kentucky

34h 35m

2 stops

ICN4:05 pmIncheon Intl

Sep 30

ICN6:00 pmIncheon Intl

34h 53m

2 stops

CVG3:53 pmCincinnati Cinci./N. Kentucky

$1,027

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 9/16

5:16 pm-3:50 pm

2 stops33h 34m

Incheon Intl

Wed 9/30

9:25 pm-12:01 pm

1 stop27h 36m

$926

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 9/12

12:43 pm-6:45 pm

2 stops41h 02m

Incheon Intl

Wed 9/30

9:25 pm-12:01 pm

1 stop27h 36m

$929

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/15

5:16 pm-9:40 pm

2 stops39h 24m

Incheon Intl

Wed 9/30

9:25 pm-12:01 pm

1 stop27h 36m

$940

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 9/18

5:16 pm-8:10 pm

2 stops37h 54m

Incheon Intl

Wed 9/30

9:25 pm-12:01 pm

1 stop27h 36m

$949

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/3

6:35 am-4:50 pm

1 stop21h 15m

Incheon Intl

Thu 9/17

6:50 pm-12:23 am

1 stop18h 33m

$1,107

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 11/17

1:45 pm-5:45 am

1 stop26h 00m

Incheon Intl

Wed 11/25

7:25 pm-12:25 am

1 stop19h 00m

$1,107

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 11/18

6:15 am-4:50 pm

1 stop20h 35m

Incheon Intl

Thu 11/26

7:25 pm-11:37 pm

1 stop18h 12m

$1,107

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 11/18

10:00 am-6:10 pm

1 stop18h 10m

Incheon Intl

Fri 11/27

10:00 am-4:33 pm

1 stop20h 33m

$1,421

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/10

3:00 pm-4:00 am

1 stop24h 00m

Incheon Intl

Mon 9/14

4:25 pm-10:43 pm

1 stop19h 18m

$1,511

Quickest round-trip

CincinnatiIncheon

CVG Cincinnati Cinci./N. Kentucky - ICN Incheon Intl

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 11/21

10:00 am-6:10 pm

1 stop18h 10m

Incheon Intl

Mon 11/23

5:40 pm-9:22 pm

1 stop17h 42m

$1,771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Cincinnati and Seoul?

Prices are currently low for flights on this route.

Typical prices usually range from $1,350 to $1,630.
The lowest price recently found on this route was $926.

What is the cheapest month to fly to Seoul?

The month of April is another great option to travel to Seoul, with average flight prices from Cincinnati averaging around $1,073.

Can stopping save me money on Cincinnati to Seoul flights?

You could potentially save up to 44% 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

Best Price Found	$465
Fastest flight time	19h 30m
Direct flights	None

The best one-way flight to Seoul from Cincinnati in the past 72 hours is $465. The best round-trip flight deal from Cincinnati to Seoul found on momondo in the last 72 hours is $926.

The fastest flight from Cincinnati to Seoul takes 19h 30m

There are no direct flights from Cincinnati to Seoul. There are no popular flight routes from Cincinnati to Seoul.

Search flight deals

Frequently asked questions about flying from Cincinnati to Seoul

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 30m.
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?
As of August 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Cincinnati and Seoul, the leading airline is Delta, making up 100% of the total bookings.

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 Airlines	PriceFrom $912	Free Cancellation	Rating 7.1 11,985 reviews	Search American Airlines flights
Delta	PriceFrom $1,073	Free Cancellation	Rating 7.8 8,518 reviews	Search Delta flights
Korean Air	PriceFrom $1,082	Free Cancellation	Rating 8.4 1,221 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.

An easier way to manage your Seoul trip

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Cheap flights from Cincinnati to Seoul from $465

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 10/20. 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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American Airlines flights from Cincinnati to Seoul

Our best American Airlines deals on Cincinnati to Seoul flight tickets

Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets

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How to get the cheapest flight ticket from Cincinnati to Seoul

What is the typical price of a round-trip flight between Cincinnati and Seoul?

What is the cheapest month to fly to Seoul?

Can stopping save me money on Cincinnati to Seoul flights?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Seoul?

What airlines fly to Seoul?

Which airport is the most popular layover for flights between Cincinnati and Seoul?

Which layover airport offers the lowest fares from Cincinnati to Seoul?

Which layover airport has the shortest travel time from Cincinnati to Seoul?

Which layover airport has the shortest connection time from Cincinnati to Seoul?

When to book flights from Cincinnati to Seoul

Cheap Cincinnati to Seoul (CVG to SEL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Cincinnati

According to popular flight searches on momondo this year

Complete your trip to Seoul

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