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$402+ Cheap flights from Ohio to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Ohio to Seoul

Cheapest flights from Ohio to Seoul
Explore the most affordable flight options available from Ohio to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:00 am
CVG
-
ICN
1 stop20h 35m
Multiple Airlines
Thu 2/58:35 pm
ICN
-
CVG
1 stop37h 14m
Multiple Airlines
Deal found 1/28$822
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/298:00 am
CVG
-
ICN
1 stop20h 35m
Multiple Airlines
Sat 1/318:35 pm
ICN
-
CVG
1 stop37h 14m
Multiple Airlines
Deal found 1/27$832
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:00 am
PIT
-
ICN
1 stop21h 35m
Multiple Airlines
Sat 2/218:35 pm
ICN
-
PIT
1 stop36h 00m
Multiple Airlines
Deal found 1/28$835
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/288:00 am
CMH
-
ICN
1 stop20h 35m
Multiple Airlines
Thu 2/196:55 pm
ICN
-
CMH
2 stops40h 01m
Multiple Airlines
Deal found 1/27$844
This Alaska Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:00 am
PIT
-
ICN
1 stop21h 35m
Multiple Airlines
Sat 2/218:35 pm
ICN
-
PIT
1 stop36h 00m
Multiple Airlines
Deal found 1/28$845
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:30 am
CMH
-
ICN
1 stop21h 15m
American Airlines
Mon 3/165:55 pm
ICN
-
CMH
1 stop19h 26m
American Airlines
Deal found 1/27$847
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/102:18 pm
CMH
-
ICN
2 stops25h 22m
United Airlines
Fri 3/66:00 pm
ICN
-
CMH
1 stop19h 59m
United Airlines
Deal found 1/27$851
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 am
CMH
-
ICN
1 stop19h 45m
American Airlines
Thu 2/127:15 pm
ICN
-
CMH
1 stop19h 08m
American Airlines
Deal found 1/27$852
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
CMH
-
ICN
1 stop19h 00m
United Airlines
Wed 5/611:30 am
ICN
-
CMH
1 stop23h 34m
United Airlines
Deal found 1/26$856
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:00 am
CMH
-
ICN
1 stop19h 00m
United Airlines
Mon 5/44:50 pm
ICN
-
CMH
2 stops29h 50m
United Airlines
Deal found 1/26$860
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:00 am
CMH
-
ICN
1 stop19h 45m
American Airlines
Fri 3/67:15 pm
ICN
-
CMH
1 stop19h 08m
American Airlines
Deal found 1/27$862
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:45 pm
CMH
-
ICN
1 stop35h 00m
American Airlines
Fri 3/67:15 pm
ICN
-
CMH
1 stop19h 08m
American Airlines
Deal found 1/27$863

Find flight deals from Ohio to Seoul

Keep the following information in mind while searching for Ohio to Seoul flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$847
(American Airlines)

One-way from

$402
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$916
Provider with most accurate pricing for Cleveland Hopkins Intl-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Seoul (SEL) flights.
Search Deals
From Ohio to Seoul (SEL)
Search Deals
One-way flight from Ohio to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Ohio to Seoul that are best for you.

Fly from

Ohio

Fly to

Seoul

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/24

8:07 pm-4:15 pm

2 stops30h 08m

Incheon Intl

Tue 3/3

6:00 pm-10:33 pm

2 stops18h 33m

$851

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 2/16

3:30 pm-5:40 am

2 stops24h 10m

Incheon Intl

Fri 2/20

12:45 pm-11:42 pm

2 stops24h 57m

$851

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 2/15

2:25 pm-5:40 am

2 stops25h 15m

Incheon Intl

Fri 2/20

6:00 pm-11:42 pm

2 stops19h 42m

$851

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 2/15

2:25 pm-5:40 am

2 stops25h 15m

Incheon Intl

Thu 2/19

12:45 pm-6:26 pm

2 stops19h 41m

$851

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/10

2:18 pm-5:40 am

2 stops25h 22m

Incheon Intl

Fri 3/6

6:00 pm-11:59 pm

1 stop19h 59m

$851

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/29

7:00 am-3:00 pm

1 stop19h 00m

Incheon Intl

Thu 5/7

11:30 am-10:04 pm

1 stop23h 34m

$856

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 4/27

3:34 pm-4:20 am

2 stops23h 46m

Incheon Intl

Thu 5/7

4:50 pm-10:04 pm

1 stop18h 14m

$856

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/8

7:32 pm-4:45 pm

2 stops31h 13m

Incheon Intl

Thu 2/12

7:15 pm-10:30 am

2 stops29h 15m

$876

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Wed 2/11

8:05 pm-9:05 am

1 stop23h 00m

Incheon Intl

Wed 2/25

10:45 am-6:10 pm

1 stop45h 25m

$892

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 5/5

7:00 pm-4:05 pm

2 stops32h 05m

Incheon Intl

Tue 5/12

5:45 pm-2:01 pm

2 stops33h 16m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Ohio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ohio to Seoul

What is the cheapest month to book a flight from Ohio to Seoul?

Currently, November is the cheapest month in which you can book a flight from Ohio to Seoul (average of $518). Flying from Ohio to Seoul in July is currently the most expensive (average of $1,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ohio to Seoul?

    Departing from Ohio to Seoul will take you 23h. Airlines will cover a distance of 6616 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Ohio to Seoul?

    While some choose either Columbus - Incheon Intl or Cleveland Hopkins Intl - Incheon Intl, Detroit Metropolitan Wayne County - Incheon Intl is the most popular route from Ohio to Seoul.

  • Can I find deals for flights from Ohio to Seoul that include hotel bookings?

    Yes. In addition to deals on Ohio to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Seoul.

  • Can I find deals for business class flights from Ohio to Seoul?

    Yes. Cheapflights offers flight deals from Ohio to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ohio to Seoul?

    Currently, November is the cheapest month in which you can book a flight from Ohio to Seoul (average of $518). Flying from Ohio to Seoul in July is currently the most expensive (average of $1,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ohio to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Ohio to Seoul

Discover the top 6 airlines that operate flights from Ohio to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$837Average$1,157FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$846Average$1,227FlexibilityNo cancel feeOn-time71%
DeltaCheapest$855Average$1,166FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$855Average$1,288FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$966Average$1,387FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,089Average$1,290FlexibilityNo cancel feeOn-time79%

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