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$495+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$911
(FlightHub)

One-way from

$495
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$1,622
Provider with most accurate pricing for Cleveland Hopkins Intl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Seoul (SEL) flights.
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From Ohio to Seoul (SEL)
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One-way flight from Ohio to Seoul (SEL)
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Highest demand for flights based on searches. 21% potential increase in price ($429 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:00 pmDTW - ICN
1 stop31h 40mTurkish Airlines
Wed 10/2912:10 amICN - DTW
1 stop32h 05mTurkish Airlines
Deal found 3/31$911
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Mon 4/285:20 amDTW - ICN
2 stops26h 10mMultiple Airlines
Mon 5/58:45 pmICN - DTW
1 stop31h 13mMultiple Airlines
Deal found 3/31$913
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Thu 5/13:20 pmPIT - ICN
2 stops35h 45mAir Canada
Fri 5/95:45 pmICN - PIT
2 stops33h 55mAir Canada
Deal found 3/30$932
This Air Canada deal was found by Cheapflights users on 3/30. 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 5/29:30 amCVG - ICN
1 stop19h 00mAir Canada
Fri 7/257:05 pmICN - CVG
1 stop33h 44mAir Canada
Deal found 3/30$943
This Air Canada deal was found by Cheapflights users on 3/30. 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 9/264:15 pmCMH - ICN
2 stops34h 50mAir Canada
Sat 10/257:05 pmICN - CMH
1 stop33h 31mAir Canada
Deal found 3/30$944
This Air Canada deal was found by Cheapflights users on 3/30. 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 11/1510:25 amCLE - ICN
1 stop18h 00mAir Canada
Sat 1/178:10 pmICN - CLE
1 stop27h 31mAir Canada
Deal found 3/30$944
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:10 pmDTW - ICN
3 stops34h 55mAir Canada
Thu 5/225:45 pmICN - DTW
3 stops29h 38mAir Canada
Deal found 3/31$975
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:45 amPIT - ICN
1 stop21h 45mMultiple Airlines
Sat 9/2710:35 amICN - PIT
2 stops41h 00mMultiple Airlines
Deal found 3/30$1,027
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 9/210:45 amPIT - ICN
1 stop17h 35mDelta
Tue 9/96:50 pmICN - PIT
1 stop17h 19mDelta
Deal found 3/30$1,092
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/24:30 pmPIT - ICN
2 stops22h 50mUnited Airlines
Tue 9/911:30 amICN - PIT
2 stops20h 18mUnited Airlines
Deal found 3/30$1,097
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/93:50 pmCVG - ICN
2 stops59h 15mMultiple Airlines
Thu 6/55:45 pmICN - CVG
2 stops31h 04mMultiple Airlines
Deal found 3/30$1,136
This Gurufare deal was found by Cheapflights users on 3/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:30 pmPIT - GMP
2 stops25h 15mJapan Airlines
Thu 9/187:55 amGMP - PIT
2 stops20h 48mJapan Airlines
Deal found 3/30$1,138

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 March 31, 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

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 9/8

9:00 pm-5:40 pm

1 stop31h 40m

Incheon Intl

Wed 10/29

12:10 am-7:15 pm

1 stop32h 05m

$911

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Mon 4/28

5:20 am-8:30 pm

2 stops26h 10m

Incheon Intl

Mon 5/5

8:45 pm-2:58 pm

1 stop31h 13m

$913

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 5/1

3:20 pm-4:05 pm

2 stops35h 45m

Incheon Intl

Fri 5/9

5:45 pm-2:40 pm

2 stops33h 55m

$932

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 5/2

4:30 pm-4:05 pm

2 stops34h 35m

Incheon Intl

Fri 7/25

7:05 pm-8:20 pm

1 stop38h 15m

$943

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 9/26

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

Sat 10/25

7:05 pm-3:36 pm

1 stop33h 31m

$944

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Tue 5/6

4:10 pm-4:05 pm

3 stops34h 55m

Incheon Intl

Thu 5/22

5:45 pm-10:23 am

3 stops29h 38m

$975

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 9/21

6:45 am-5:30 pm

1 stop21h 45m

Incheon Intl

Sat 9/27

10:35 am-2:35 pm

2 stops41h 00m

$1,027

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Tue 9/2

10:45 am-5:20 pm

1 stop17h 35m

Incheon Intl

Tue 9/9

6:50 pm-11:09 pm

1 stop17h 19m

$1,092

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Tue 9/2

8:30 pm-10:45 am

2 stops25h 15m

Seoul Gimpo Intl

Thu 9/18

7:55 am-3:43 pm

2 stops20h 48m

$1,138

PittsburghSeoul

PIT - GMP

PITGMP

Pittsburgh

Tue 9/2

8:50 am-9:50 pm

2 stops24h 00m

Seoul Gimpo Intl

Tue 9/9

7:55 am-3:36 pm

2 stops20h 41m

$1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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, February is the cheapest month in which you can book a flight from Ohio to Seoul (average of $1,002). Flying from Ohio to Seoul in June is currently the most expensive (average of $1,661). 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 March 31, 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.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 31, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and ANA from Ohio to Seoul to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
831 reviews
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,899 reviews
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Alaska Airlines
8.0
Very good
9,818 reviews
Korean Air
8.4
Very good
1,051 reviews

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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?

    $521 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Turkish Airlines, with prices starting from $621 and $670, respectively.

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

    While some choose either Cleveland Hopkins Intl - Incheon Intl or Pittsburgh - 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 $1,002). Flying from Ohio to Seoul in June is currently the most expensive (average of $1,661). 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$1,578FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,243FlexibilityNo cancel feeOn-time67%
DeltaCheapest$927Average$1,608FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$927Average$1,717FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,064Average$1,772FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,454Average$1,713FlexibilityNo cancel feeOn-time79%
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