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$399+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEL
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Ohio to Seoul

Keep the following information in mind while searching for Ohio to Seoul flight deals. Data was last updated August 1, 2025.

Round-trip from

$843
(Air Canada)

One-way from

$399
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,251
From Ohio to Seoul (SEL)
Search Deals
One-way flight from Ohio to Seoul (SEL)
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Highest demand for flights based on searches. 17% potential increase in price ($311 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($85 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 1, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:15 pmPIT - ICN
2 stops34h 50mAir Canada
Tue 11/48:10 pmICN - PIT
1 stop35h 04mAir Canada
Deal found 7/30$843
This American Airlines deal was found by Cheapflights users on 8/1. 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 9/157:01 amCMH - ICN
1 stop19h 29mAmerican Airlines
Mon 9/225:25 pmICN - CMH
1 stop30h 36mAmerican Airlines
Deal found 8/1$850
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Wed 9/105:52 pmCMH - ICN
2 stops21h 28mUnited Airlines
Fri 9/2611:30 amICN - CMH
1 stop17h 51mUnited Airlines
Deal found 8/1$856
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:45 pmPIT - ICN
1 stop25h 15mDelta
Sat 9/206:50 pmICN - PIT
1 stop27h 05mDelta
Deal found 7/29$856
This American Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 9/207:00 amPIT - ICN
1 stop19h 30mAmerican Airlines
Sat 10/115:25 pmICN - PIT
1 stop18h 02mAmerican Airlines
Deal found 8/1$870
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/14:33 pmCVG - ICN
2 stops22h 47mUnited Airlines
Sun 9/1411:30 amICN - CVG
2 stops23h 56mUnited Airlines
Deal found 7/31$884
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Sun 9/144:20 pmDTW - ICN
1 stop37h 25mMultiple Airlines
Sun 9/2110:05 pmICN - DTW
1 stop20h 55mMultiple Airlines
Deal found 7/31$891
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:49 amCLE - ICN
1 stop16h 36mDelta
Sat 9/206:50 pmICN - CLE
1 stop18h 49mDelta
Deal found 7/30$892
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:00 amCVG - ICN
1 stop19h 25mDelta
Tue 9/1610:15 amICN - CVG
1 stop22h 19mDelta
Deal found 7/31$896
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:00 amDAY - ICN
1 stop19h 10mDelta
Sat 9/206:50 pmICN - DAY
1 stop17h 17mDelta
Deal found 7/30$896
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:55 pmPIT - ICN
1 stop34h 30mMultiple Airlines
Wed 11/2610:35 amICN - PIT
2 stops44h 39mMultiple Airlines
Deal found 7/30$901
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:15 pmCMH - ICN
2 stops34h 50mAir Canada
Sun 9/145:45 pmICN - CMH
2 stops34h 48mAir Canada
Deal found 7/30$904

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 August 1, 2025.
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

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Mon 10/20

4:15 pm-4:15 pm

2 stops35h 00m

Incheon Intl

Tue 11/4

6:55 pm-5:14 pm

2 stops36h 19m

$843

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 9/15

7:01 am-3:30 pm

1 stop19h 29m

Incheon Intl

Mon 9/22

5:25 pm-11:01 am

1 stop30h 36m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 9/10

5:52 pm-4:20 am

2 stops21h 28m

Incheon Intl

Fri 9/26

11:30 am-4:21 pm

1 stop17h 51m

$856

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 9/13

1:45 pm-4:00 am

1 stop25h 15m

Incheon Intl

Sat 9/20

6:50 pm-8:55 am

1 stop27h 05m

$856

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sat 9/20

7:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Sat 10/11

5:25 pm-10:27 pm

1 stop18h 02m

$870

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Mon 9/1

4:33 pm-4:20 am

2 stops22h 47m

Incheon Intl

Sun 9/14

11:30 am-10:26 pm

2 stops23h 56m

$884

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Sun 9/14

4:20 pm-6:45 pm

1 stop37h 25m

Incheon Intl

Sun 9/21

10:05 pm-6:00 am

1 stop20h 55m

$891

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sat 9/13

10:49 am-4:25 pm

1 stop16h 36m

Incheon Intl

Sat 9/20

6:50 pm-12:39 am

1 stop18h 49m

$892

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Tue 9/2

8:00 am-4:25 pm

1 stop19h 25m

Incheon Intl

Tue 9/16

10:15 am-7:34 pm

1 stop22h 19m

$896

DaytonIncheon

DAY - ICN

DAYICN

Dayton

Sat 9/13

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Sat 9/20

6:50 pm-11:07 pm

1 stop17h 17m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 51 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, February is the cheapest month in which you can book a flight from Ohio to Seoul (average of $998). Flying from Ohio to Seoul in December is currently the most expensive (average of $1,635). 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.

What is the cheapest time of day to fly from OH to SEL?

Find hourly flight availability from Ohio to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

When flying from Ohio to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated August 1, 2025.
Read through reviews of airlines operating flights from Ohio to Seoul, such as EVA Air, Korean Air, and ANA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,220 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
922 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,536 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,981 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

  • What are the cheapest airlines to fly from Ohio to Seoul one-way?

    $399 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and Japan Airlines, with prices starting from $467 and $543, respectively.

  • 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, February is the cheapest month in which you can book a flight from Ohio to Seoul (average of $998). Flying from Ohio to Seoul in December is currently the most expensive (average of $1,635). 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,486FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,205FlexibilityNo cancel feeOn-time67%
DeltaCheapest$856Average$1,414FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$895Average$1,631FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,064Average$1,451FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,204Average$1,560FlexibilityNo cancel feeOn-time79%

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