HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ohio

$347+ Cheap flights from South Korea to Ohio

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CLE
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from South Korea to Ohio 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 South Korea to Ohio

Discover tips and strategies to find the most affordable flight options for your journey from South Korea (KR0) to Ohio (USOH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$540
(American Airlines)

One-way from

$347
(American Airlines)
From South Korea to Ohio
Search Deals
One-way flight from South Korea to Ohio
Search Deals

Find flight deals from South Korea to Ohio

Cheapest flights from South Korea to Ohio
Explore the most affordable flight options available from South Korea to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/21. 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 2/66:50 pmICN - CMH
2 stops28h 47mAmerican Airlines
Mon 4/218:13 pmCMH - ICN
2 stops30h 17mAmerican Airlines
Deal found 1/21$540
This OneTravel deal was found by Cheapflights users on 1/21. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/74:55 pmICN - PIT
2 stops36h 30mAir Canada
Fri 3/144:05 pmPIT - ICN
1 stop36h 20mAir Canada
Deal found 1/21$833
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Thu 3/64:55 pmICN - DTW
3 stops29h 32mMultiple Airlines
Thu 3/136:16 amDTW - ICN
2 stops22h 09mMultiple Airlines
Deal found 1/21$837
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 1/316:50 pmICN - DTW
2 stops33h 57mAmerican Airlines
Mon 2/106:14 pmDTW - ICN
2 stops32h 31mAmerican Airlines
Deal found 1/21$850
This iWofly deal was found by Cheapflights users on 1/21. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:15 pmICN - CMH
1 stop37h 04mMultiple Airlines
Thu 3/66:15 pmCMH - ICN
1 stop33h 35mMultiple Airlines
Deal found 1/21$1,065
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/25:45 pmICN - CMH
2 stops34h 45mAir Canada
Tue 5/134:15 pmCMH - ICN
2 stops34h 50mAir Canada
Deal found 1/20$1,071
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/64:10 pmPUS - PIT
2 stops37h 15mMultiple Airlines
Thu 3/134:05 pmPIT - PUS
2 stops51h 05mMultiple Airlines
Deal found 1/20$1,084
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/44:55 pmICN - DTW
2 stops30h 41mAir Canada
Mon 4/148:35 pmDTW - ICN
2 stops30h 30mAir Canada
Deal found 1/20$1,089
This Expedia deal was found by Cheapflights users on 1/21. 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.
Thu 3/610:00 amICN - DTW
1 stop19h 07mKorean Air
Thu 3/1312:30 pmDTW - ICN
Nonstop15h 00mKorean Air
Deal found 1/21$1,112
This Air Canada deal was found by Cheapflights users on 1/21. 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 4/145:45 pmICN - PIT
3 stops24h 42mMultiple Airlines
Sun 4/204:05 pmPIT - ICN
2 stops35h 00mMultiple Airlines
Deal found 1/21$1,168
This FlightHub deal was found by Cheapflights users on 1/21. 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 6/211:20 amICN - DTW
2 stops49h 24mLOT
Tue 6/176:45 amDTW - ICN
2 stops34h 40mLOT
Deal found 1/21$1,170
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/278:45 pmICN - DTW
1 stop31h 13mWestJet
Tue 6/104:20 pmDTW - ICN
1 stop37h 25mWestJet
Deal found 1/21$1,175

Find flights from South Korea to Ohio within your budget

Customize your flight search to find flights from South Korea to Ohio 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Thu 2/6

6:50 pm-9:37 am

2 stops28h 47m

Columbus

Mon 4/21

8:13 pm-3:30 pm

2 stops30h 17m

$540

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Fri 3/7

4:55 pm-3:25 pm

2 stops36h 30m

Pittsburgh

Fri 3/14

4:05 pm-5:25 pm

1 stop36h 20m

$833

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 3/6

4:55 pm-8:27 am

3 stops29h 32m

Detroit Metropolitan Wayne County

Thu 3/13

6:16 am-5:25 pm

2 stops22h 09m

$837

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Fri 1/31

6:50 pm-2:47 pm

2 stops33h 57m

Detroit Metropolitan Wayne County

Mon 2/10

7:00 am-4:45 pm

1 stop19h 45m

$850

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Fri 2/28

6:15 pm-5:19 pm

1 stop37h 04m

Columbus

Thu 3/6

6:15 pm-5:50 pm

1 stop33h 35m

$1,065

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Fri 5/2

5:45 pm-3:30 pm

2 stops34h 45m

Columbus

Tue 5/13

4:15 pm-4:05 pm

2 stops34h 50m

$1,071

BusanPittsburgh

PUS - PIT

PUSPIT

Busan Gimhae

Thu 3/6

4:10 pm-3:25 pm

2 stops37h 15m

Pittsburgh

Thu 3/13

4:05 pm-8:10 am

2 stops51h 05m

$1,084

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Tue 3/4

4:55 pm-9:36 am

2 stops30h 41m

Detroit Metropolitan Wayne County

Mon 4/14

8:35 pm-4:05 pm

2 stops30h 30m

$1,089

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Thu 3/6

10:00 am-3:07 pm

1 stop19h 07m

Detroit Metropolitan Wayne County

Thu 3/13

12:30 pm-4:30 pm

Nonstop15h 00m

$1,112

IncheonPittsburgh

ICN - PIT

ICNPIT

Incheon Intl

Mon 4/14

5:45 pm-5:27 am

3 stops24h 42m

Pittsburgh

Sun 4/20

4:05 pm-4:05 pm

2 stops35h 00m

$1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 44 results
1
2
3
...
5

Best time to book a flight from South Korea to Ohio

Have a flexible travel schedule? Discover the best time to fly to Ohio from South Korea 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.

Travel insights for flights from South Korea to Ohio

Get recent, data-driven insights about flights from South Korea to Ohio including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from South Korea to Ohio (average of $250). Flying from South Korea to Ohio in June is currently the most expensive (average of $290). 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 KR to OH?

Find hourly flight availability from South Korea to Ohio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to Ohio as you normally would.

Rainfall in Ohio by month

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

In terms of precipitation, rainfall in Ohio ranges from 2.3 - 3.8 inches per month. September is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Ohio when rainfall is around 2.3 in.

Temperature in Ohio by month

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

If weather is an important factor for your trip to Ohio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Ohio

Get insights into the airlines that provide service to Ohio. 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 Ohio. Reviews last updated January 21, 2025.
To help decide which airline to fly from South Korea to Ohio, see what other customers have to say about WestJet, American Airlines and Korean Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
852 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,449 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,521 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

LOT
7.6
Good
1,117 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Ohio. 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 South Korea to Ohio one-way?

    The cheapest airlines for a one-way flight from South Korea to Ohio are American Airlines ($347), WestJet ($579), and Air Canada ($648).

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

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

  • How can I find direct flights from South Korea to Ohio?

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

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

    Yes. Cheapflights offers flight deals from South Korea to Ohio 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 South Korea to Ohio?

    Currently, April is the cheapest month in which you can book a flight from South Korea to Ohio (average of $250). Flying from South Korea to Ohio in June is currently the most expensive (average of $290). 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 South Korea to Ohio

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Seattle flights
New Delhi to Newark flights
Mumbai to John F Kennedy Intl flights
New Delhi to San Francisco flights
New Delhi to John F Kennedy Intl flights
Mumbai to Newark flights
Haneda to Los Angeles flights
Incheon Intl to John F Kennedy Intl flights
Mumbai to San Francisco flights
Hyderabad to Dallas/Fort Worth flights
Manila to Los Angeles flights
Haneda to John F Kennedy Intl flights
Taiwan Taoyuan Intl to Seattle flights
Narita to Los Angeles flights
Haneda to Newark flights
Incheon Intl to Los Angeles flights
Haneda to Honolulu flights
Narita to Newark flights
Manila to San Francisco flights
Singapore to John F Kennedy Intl flights
Bangalore to San Francisco flights
Narita to Honolulu flights
Incheon Intl to Dallas/Fort Worth flights
New Delhi to LaGuardia flights
Chennai to Atlanta flights
Suvarnabhumi to John F Kennedy Intl flights
Hong Kong to John F Kennedy Intl flights
New Delhi to Dulles Intl flights
Ahmedabad to John F Kennedy Intl flights
Haneda to San Francisco flights
Taiwan Taoyuan Intl to John F Kennedy Intl flights
Manila to John F Kennedy Intl flights
Lahore to John F Kennedy Intl flights
Taiwan Taoyuan Intl to Los Angeles flights
Incheon Intl to Honolulu flights
Taiwan Taoyuan Intl to San Francisco flights
Suvarnabhumi to Los Angeles flights
Ahmedabad to Newark flights
Incheon Intl to San Francisco flights
Incheon Intl to LaGuardia flights
Narita to John F Kennedy Intl flights
Hyderabad to John F Kennedy Intl flights
Hyderabad to Newark flights
Incheon Intl to Newark flights
Hong Kong to San Francisco flights
Suvarnabhumi to Seattle flights
Hyderabad to O'Hare Intl flights
New Delhi to O'Hare Intl flights
Hongqiao Intl to John F Kennedy Intl flights
Incheon Intl to Dulles Intl flights

Top 3 airlines flying from South Korea to Ohio

Discover the top 3 airlines that operate flights from South Korea to Ohio. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$527Average$796FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,137Average$1,737FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,469Average$1,746FlexibilityNo cancel feeOn-time81%
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.