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

Asiana Airlines, Japan Airlines, and Delta are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Seoul

What airlines fly to Seoul?

Delta, American Airlines and Korean Air 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 74% 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.

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 April 2026, there are 3 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.

$644 Cheap Flights from Cincinnati to Seoul in 2026

Q: 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 $1,325 to $1,066. The lowest price recently found on this route was $1,180.

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Find the cheapest flights from Cincinnati to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 pm - 5:30 pm

CVG

ICN

35h 25m

1 stop

5:45 pm - 1:13 pm

ICN

CVG

32h 28m

2 stops

$1,180Air Canada

Sun, Apr 26 - Tue, May 12

6:58 pm - 11:30 am

CVG

ICN

27h 32m

2 stops

12:45 pm - 5:58 pm

ICN

CVG

42h 13m

2 stops

$1,207Multiple Airlines

Sat, Apr 25 - Mon, May 11

5:05 pm - 5:30 pm

CVG

ICN

35h 25m

1 stop

5:45 pm - 3:53 pm

ICN

CVG

35h 08m

2 stops

$1,217Air Canada

Sat, Apr 25 - Mon, May 11

6:58 pm - 12:55 pm

CVG

ICN

28h 57m

2 stops

12:00 pm - 5:58 pm

ICN

CVG

42h 58m

2 stops

$1,249Multiple Airlines

Sat, Apr 25 - Sat, May 9

9:00 am - 4:05 pm

CVG

ICN

42h 05m

2 stops

6:00 pm - 8:30 pm

ICN

CVG

39h 30m

1 stop

$1,254Air Canada

Wed, Jun 3 - Wed, Jun 24

1:55 pm - 4:25 pm

CVG

ICN

37h 30m

1 stop

6:00 pm - 1:14 pm

ICN

CVG

32h 14m

2 stops

$1,257Air Canada

Sun, Jun 14 - Tue, Jun 30

9:00 am - 4:05 pm

CVG

ICN

42h 05m

2 stops

6:00 pm - 3:54 pm

ICN

CVG

34h 54m

2 stops

$1,262Air Canada

Wed, Jun 3 - Wed, Jun 24

8:34 am - 9:15 pm

CVG

GMP

23h 41m

2 stops

12:05 pm - 7:15 pm

GMP

CVG

44h 10m

2 stops

$1,634Japan Airlines

Wed, Jul 29 - Wed, Aug 26

11:11 am - 9:15 pm

CVG

GMP

21h 04m

2 stops

8:00 am - 3:43 pm

GMP

CVG

20h 43m

2 stops

$1,655Japan Airlines

Mon, Apr 27 - Mon, May 11

7:39 am - 9:15 pm

CVG

GMP

24h 36m

2 stops

8:00 am - 4:02 pm

GMP

CVG

22h 02m

2 stops

$1,780Japan Airlines

Sun, Aug 23 - Tue, Dec 15

Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets

Air Canada

Apr 26

CVG5:05 pmCincinnati Cinci./N. Kentucky

35h 25m

1 stop

ICN5:30 pmIncheon Intl

May 12

ICN5:45 pmIncheon Intl

32h 28m

2 stops

CVG1:13 pmCincinnati Cinci./N. Kentucky

$1,180

Air Canada

Apr 25

CVG5:05 pmCincinnati Cinci./N. Kentucky

35h 25m

1 stop

ICN5:30 pmIncheon Intl

May 11

ICN5:45 pmIncheon Intl

35h 08m

2 stops

CVG3:53 pmCincinnati Cinci./N. Kentucky

$1,217

Air Canada

Jun 3

CVG9:00 amCincinnati Cinci./N. Kentucky

42h 05m

2 stops

ICN4:05 pmIncheon Intl

Jun 24

ICN6:00 pmIncheon Intl

39h 30m

1 stop

CVG8:30 pmCincinnati Cinci./N. Kentucky

$1,254

Asiana Airlines flights from Cincinnati to Seoul

Our best Asiana Airlines deals on Cincinnati to Seoul flight tickets

Asiana Airlines

Apr 26

CVG5:05 pmCincinnati Cinci./N. Kentucky

35h 25m

1 stop

ICN5:30 pmIncheon Intl

May 13

ICN7:05 pmIncheon Intl

31h 08m

1 stop

CVG1:13 pmCincinnati Cinci./N. Kentucky

$1,379

Asiana Airlines

Apr 26

CVG5:05 pmCincinnati Cinci./N. Kentucky

35h 25m

1 stop

ICN5:30 pmIncheon Intl

May 10

ICN7:05 pmIncheon Intl

33h 48m

1 stop

CVG3:53 pmCincinnati Cinci./N. Kentucky

$1,412

Asiana Airlines

Apr 25

CVG5:05 pmCincinnati Cinci./N. Kentucky

35h 25m

1 stop

ICN5:30 pmIncheon Intl

May 13

ICN7:05 pmIncheon Intl

31h 08m

1 stop

CVG1:13 pmCincinnati Cinci./N. Kentucky

$1,416

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 4/26

5:05 pm-5:30 pm

1 stop35h 25m

Incheon Intl

Tue 5/12

5:45 pm-1:13 pm

2 stops32h 28m

$1,180

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 4/25

6:58 pm-11:30 am

2 stops27h 32m

Incheon Intl

Mon 5/11

12:45 pm-5:58 pm

2 stops42h 13m

$1,207

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 4/25

5:05 pm-5:30 pm

1 stop35h 25m

Incheon Intl

Mon 5/11

5:45 pm-3:53 pm

2 stops35h 08m

$1,217

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sat 4/25

6:58 pm-12:55 pm

2 stops28h 57m

Incheon Intl

Sat 5/9

12:00 pm-5:58 pm

2 stops42h 58m

$1,249

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 6/3

9:00 am-4:05 pm

2 stops42h 05m

Incheon Intl

Wed 6/24

6:00 pm-8:30 pm

1 stop39h 30m

$1,254

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Sun 6/14

1:55 pm-4:25 pm

1 stop37h 30m

Incheon Intl

Tue 6/30

6:00 pm-1:14 pm

2 stops32h 14m

$1,257

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Wed 6/3

9:00 am-4:05 pm

2 stops42h 05m

Incheon Intl

Wed 6/24

6:00 pm-3:54 pm

2 stops34h 54m

$1,262

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Wed 7/29

8:34 am-9:15 pm

2 stops23h 41m

Seoul Gimpo Intl

Wed 8/26

12:05 pm-7:15 pm

2 stops44h 10m

$1,634

Quickest round-trip

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Mon 4/27

11:11 am-9:15 pm

2 stops21h 04m

Seoul Gimpo Intl

Mon 5/11

8:00 am-3:43 pm

2 stops20h 43m

$1,655

CincinnatiSeoul

CVG - GMP

CVGGMP

Cincinnati Cinci./N. Kentucky

Sun 8/23

7:39 am-9:15 pm

2 stops24h 36m

Seoul Gimpo Intl

Tue 12/15

8:00 am-4:02 pm

2 stops22h 02m

$1,780

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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

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 17% 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 11m
Direct flights	None

The fastest flight from Cincinnati to Seoul takes 20h 11m

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 20h 11m.
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 April 2026, there are 3 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 73% of the total bookings. Other popular airlines include Korean Air with 27%.

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 11,545 reviews	Search American Airlines flights
Delta	PriceFrom $996	Free Cancellation	Rating 7.9 8,367 reviews	Search Delta flights
Korean Air	PriceFrom $1,082	Free Cancellation	Rating 8.4 1,203 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 $644

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 5/2. 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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Air Canada flights from Cincinnati to Seoul

Our best Air Canada deals on Cincinnati to Seoul flight tickets

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Our best Asiana Airlines 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?

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?

When to book flights from Cincinnati to Seoul

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

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.

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

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According to popular flight searches on momondo this year

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