HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seoul

$487+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SEL
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ohio to Seoul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$900
(United Airlines)

One-way from

$487
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$953
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. 19% potential increase in price ($386 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 8/275:28 pmCMH - ICN
1 stop21h 52mUnited Airlines
Wed 9/1711:30 amICN - CMH
1 stop17h 56mUnited Airlines
Deal found 4/17$894
This Trip.com deal was found by Cheapflights users on 4/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:58 pmDTW - ICN
2 stops39h 32mMultiple Airlines
Wed 5/146:20 pmICN - DTW
2 stops33h 59mMultiple Airlines
Deal found 4/17$923
This Air Canada deal was found by Cheapflights users on 4/16. 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 4/16$932
This Air Canada deal was found by Cheapflights users on 4/17. 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 11/14:35 pmCVG - ICN
1 stop36h 50mAir Canada
Fri 11/218:10 pmICN - CVG
1 stop33h 47mAir Canada
Deal found 4/17$945
This Air Canada deal was found by Cheapflights users on 4/17. 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 10/39:20 amCMH - ICN
1 stop19h 10mAir Canada
Sun 11/26:50 pmICN - CMH
2 stops34h 46mAir Canada
Deal found 4/17$945
This Air Canada deal was found by Cheapflights users on 4/16. 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
2 stops40h 40mAir Canada
Sat 1/178:10 pmICN - CLE
1 stop27h 31mAir Canada
Deal found 4/16$945
This FlightHub deal was found by Cheapflights users on 4/16. 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 11/19:10 pmDTW - ICN
1 stop32h 10mTurkish Airlines
Wed 11/1912:10 amICN - DTW
1 stop32h 05mTurkish Airlines
Deal found 4/16$948
This United Airlines deal was found by Cheapflights users on 4/16. 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 9/235:50 pmCLE - ICN
1 stop21h 30mUnited Airlines
Tue 10/2111:30 amICN - CLE
1 stop25h 29mUnited Airlines
Deal found 4/16$996
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 9/53:35 pmCVG - ICN
2 stops23h 45mUnited Airlines
Sat 9/2011:30 amICN - CVG
2 stops23h 41mUnited Airlines
Deal found 4/17$1,000
This Booking.com deal was found by Cheapflights users on 4/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:20 amCMH - ICN
2 stops25h 05mMultiple Airlines
Sat 9/135:45 pmICN - CMH
2 stops39h 53mMultiple Airlines
Deal found 4/17$1,031
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/119:34 amPIT - ICN
1 stop41h 11mMultiple Airlines
Sun 5/256:20 pmICN - PIT
2 stops25h 25mMultiple Airlines
Deal found 4/17$1,032
This United Airlines deal was found by Cheapflights users on 4/16. 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 11/175:40 pmPIT - ICN
1 stop22h 00mUnited Airlines
Wed 12/312:45 pmICN - PIT
1 stop17h 40mUnited Airlines
Deal found 4/16$1,036

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 April 17, 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

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 8/27

5:28 pm-4:20 am

1 stop21h 52m

Incheon Intl

Wed 9/17

11:30 am-4:26 pm

1 stop17h 56m

$894

DetroitIncheon

DTW - ICN

DTWICN

Detroit Metropolitan Wayne County

Tue 5/6

3:58 pm-8:30 pm

2 stops39h 32m

Incheon Intl

Wed 5/14

6:20 pm-3:19 pm

2 stops33h 59m

$923

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

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 10/3

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

Sun 11/2

6:50 pm-3:36 pm

2 stops34h 46m

$945

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 9/23

5:50 pm-4:20 am

1 stop21h 30m

Incheon Intl

Tue 10/21

11:30 am-11:59 pm

1 stop25h 29m

$996

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Fri 9/5

3:35 pm-4:20 am

2 stops23h 45m

Incheon Intl

Sat 9/20

11:30 am-10:11 pm

2 stops23h 41m

$1,000

CincinnatiIncheon

CVG - ICN

CVGICN

Cincinnati Cinci./N. Kentucky

Thu 9/4

1:30 pm-4:05 pm

2 stops37h 35m

Incheon Intl

Fri 9/19

6:00 pm-8:19 pm

1 stop39h 19m

$1,003

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 9/7

9:20 am-11:25 pm

2 stops25h 05m

Incheon Intl

Sat 9/13

5:45 pm-8:38 pm

2 stops39h 53m

$1,031

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Sun 5/11

9:34 am-3:45 pm

1 stop41h 11m

Incheon Intl

Sun 5/25

6:20 pm-6:45 am

2 stops25h 25m

$1,032

PittsburghIncheon

PIT - ICN

PITICN

Pittsburgh

Thu 5/1

9:41 am-10:45 am

2 stops36h 04m

Incheon Intl

Fri 5/30

1:35 am-10:57 pm

2 stops34h 22m

$1,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
1
2
3
...
6

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 $1,001). Flying from Ohio to Seoul in June is currently the most expensive (average of $1,650). 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 April 17, 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 April 17, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines 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.
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,443 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
844 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
729 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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?

    $488 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from $508 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 $1,001). Flying from Ohio to Seoul in June is currently the most expensive (average of $1,650). 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.

Alternative routes for Ohio to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Incheon Intl flights
John F Kennedy Intl to Incheon Intl flights
Seattle to Incheon Intl flights
Dulles Intl to Incheon Intl flights
San Francisco to Incheon Intl flights
Dallas/Fort Worth to Incheon Intl flights
LaGuardia to Incheon Intl flights
Los Angeles to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
John F Kennedy Intl to Gimpo Intl flights
Newark to Incheon Intl flights
San Francisco to Gimpo Intl flights
Boston to Incheon Intl flights
Atlanta to Incheon Intl flights
Hobby to Incheon Intl flights
Reagan-National to Incheon Intl flights
Baltimore to Incheon Intl flights
Ontario to Incheon Intl flights
San Jose to Incheon Intl flights
Seattle to Gimpo Intl flights
Dulles Intl to Gimpo Intl flights
Newark to Gimpo Intl flights
Oakland to Incheon Intl flights
Burbank to Incheon Intl flights
Honolulu to Incheon Intl flights
Las Vegas to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
Santa Ana to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Love Field to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Orlando to Incheon Intl flights
Minneapolis to Incheon Intl flights
Philadelphia to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Boston to Gimpo Intl flights
Detroit to Incheon Intl flights
Baltimore to Gimpo Intl flights
Salt Lake City to Incheon Intl flights
San Jose to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Midway to Incheon Intl flights
Pittsburgh to Incheon Intl flights
Sky Harbor Intl to Incheon Intl flights
Atlanta to Gimpo Intl flights
Portland to Incheon Intl flights
Charlotte to Incheon Intl flights
Miami to Incheon Intl flights
Cleveland to Incheon Intl flights

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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$1,566FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,215FlexibilityNo cancel feeOn-time67%
DeltaCheapest$927Average$1,617FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$927Average$1,647FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,064Average$1,724FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,454Average$1,713FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.