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$556+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
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 May 14, 2026.

This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:50 pm
DTW
-
ICN
1 stop22h 45m
Turkish Airlines
Wed 11/412:10 am
ICN
-
DTW
1 stop33h 00m
Turkish Airlines
Deal found 5/13$1,021
This Turkish Airlines deal was found by Cheapflights users on 5/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:05 pm
DTW
-
ICN
1 stop31h 15m
Turkish Airlines
Wed 11/1810:45 am
ICN
-
DTW
1 stop45h 25m
Turkish Airlines
Deal found 5/13$1,025
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:05 pm
DTW
-
ICN
1 stop23h 00m
Turkish Airlines
Sun 11/2212:10 am
ICN
-
DTW
1 stop32h 00m
Turkish Airlines
Deal found 5/11$1,059
This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:50 pm
DTW
-
ICN
1 stop22h 45m
Turkish Airlines
Thu 11/512:10 am
ICN
-
DTW
1 stop33h 00m
Turkish Airlines
Deal found 5/13$1,066
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:05 pm
DTW
-
ICN
1 stop32h 15m
Turkish Airlines
Wed 11/412:10 am
ICN
-
DTW
1 stop33h 00m
Turkish Airlines
Deal found 5/13$1,071
This Ovago deal was found by Cheapflights users on 5/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 pm
DTW
-
ICN
1 stop35h 45m
WestJet
Mon 9/288:45 pm
ICN
-
DTW
1 stop32h 55m
WestJet
Deal found 5/11$1,086
This KAYAK deal was found by Cheapflights users on 5/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:05 pm
DTW
-
ICN
1 stop32h 15m
Turkish Airlines
Mon 11/3010:45 am
ICN
-
DTW
1 stop45h 25m
Turkish Airlines
Deal found 5/11$1,095
This oojo deal was found by Cheapflights users on 5/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:05 pm
DTW
-
ICN
1 stop32h 15m
Turkish Airlines
Sat 11/1410:45 am
ICN
-
DTW
1 stop45h 25m
Turkish Airlines
Deal found 5/10$1,104
This FlightHub deal was found by Cheapflights users on 5/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:05 pm
DTW
-
ICN
1 stop23h 00m
Turkish Airlines
Mon 11/3010:45 am
ICN
-
DTW
1 stop45h 25m
Turkish Airlines
Deal found 5/13$1,107
This Turkish Airlines deal was found by Cheapflights users on 5/12. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:05 pm
DTW
-
ICN
1 stop23h 00m
Turkish Airlines
Wed 11/1810:45 am
ICN
-
DTW
1 stop45h 25m
Turkish Airlines
Deal found 5/12$1,111
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:05 pm
DTW
-
ICN
1 stop23h 00m
Turkish Airlines
Wed 11/2512:10 am
ICN
-
DTW
1 stop32h 00m
Turkish Airlines
Deal found 5/12$1,116
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:05 pm
DTW
-
ICN
1 stop32h 15m
Turkish Airlines
Thu 11/512:10 am
ICN
-
DTW
1 stop33h 00m
Turkish Airlines
Deal found 5/13$1,120

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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,043
(American Airlines)

One-way from

$556
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,176
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. 9% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 14, 2026.
Use the filters below to find and compare flights from Ohio 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

Tue 9/1

6:50 pm-12:40 pm

2 stops28h 50m

Incheon Intl

Tue 9/29

1:55 am-11:22 pm

2 stops34h 27m

$1,268

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/3

8:05 pm-12:25 am

2 stops39h 20m

Incheon Intl

Thu 9/17

8:00 am-9:05 pm

2 stops26h 05m

$1,268

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 8/3

1:31 pm-12:40 pm

2 stops34h 09m

Incheon Intl

Mon 8/31

8:00 am-11:22 pm

2 stops28h 22m

$1,269

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 10/1

1:57 pm-2:05 pm

2 stops35h 08m

Incheon Intl

Mon 10/5

8:00 am-12:24 am

2 stops29h 24m

$1,269

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 8/4

10:05 am-12:40 pm

2 stops37h 35m

Incheon Intl

Mon 8/31

1:55 am-11:22 pm

2 stops34h 27m

$1,269

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 10/6

7:33 pm-2:05 pm

2 stops29h 32m

Incheon Intl

Tue 10/27

7:35 pm-8:45 pm

2 stops38h 10m

$1,269

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 9/30

7:33 pm-2:05 pm

2 stops29h 32m

Incheon Intl

Mon 10/19

8:00 am-8:45 pm

2 stops25h 45m

$1,269

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 10/7

8:15 am-5:30 pm

1 stop20h 15m

Incheon Intl

Mon 10/26

8:00 pm-8:45 pm

1 stop37h 45m

$1,317

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 10/28

4:15 pm-4:10 pm

2 stops34h 55m

Incheon Intl

Sat 11/7

6:55 pm-3:31 pm

2 stops34h 36m

$1,328

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Wed 10/28

12:14 pm-10:30 am

2 stops33h 16m

Incheon Intl

Fri 11/6

12:20 am-2:00 pm

2 stops51h 40m

$1,344

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/13

Showing 1-10 of 60 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Ohio to Seoul (average of $468). Flying from Ohio to Seoul in May is currently the most expensive (average of $960). 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.

How much does it cost to fly round-trip from Ohio to Seoul?

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 26h 55m. Airlines will cover a distance of 6789 mi. This flight may include one or multiple stops.

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

    While some choose either Pittsburgh - 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, July is the cheapest month in which you can book a flight from Ohio to Seoul (average of $468). Flying from Ohio to Seoul in May is currently the most expensive (average of $960). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Ohio to Seoul

Discover the top 7 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$846Average$1,143FlexibilityNo cancel feeOn-time71%
DeltaCheapest$855Average$1,387FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$856Average$1,354FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$906Average$1,353FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$966Average$1,380FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,054Average$1,299FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$1,089Average$1,290FlexibilityNo cancel feeOn-time79%

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