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$636+ Cheap flights from South Korea to Columbus (CMH)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CMH
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from South Korea to Columbus

Keep the following information in mind while searching for South Korea to Columbus flight deals. Data was last updated abril 30, 2025.

Round-trip from

$928
(American Airlines)

One-way from

$636
(Kiwi.com)

Popular in

July

Cheapest in

February
From South Korea to Columbus
Search Deals
One-way flight from South Korea to Columbus
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($59 potential savings vs. average RT price).
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Find flight deals from South Korea to Columbus

Cheapest flights from South Korea to Columbus
Explore the most affordable flight options available from South Korea to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/15:25 pmICN - CMH
2 stops31h 10mAmerican Airlines
mar. 9/308:52 pmCMH - ICN
2 stops29h 38mAmerican Airlines
Deal found 4/29$928
This Gotogate deal was found by Cheapflights users on 4/28. 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.
mar. 11/116:50 pmICN - CMH
2 stops40h 06mAir Canada
vie. 11/149:30 amCMH - ICN
2 stops41h 35mAir Canada
Deal found 4/28$982
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/137:20 pmICN - CMH
1 stop22h 51mMultiple Airlines
vie. 6/207:00 amCMH - ICN
1 stop20h 40mMultiple Airlines
Deal found 4/29$1,154
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/14:50 pmICN - CMH
2 stops29h 47mUnited Airlines
jue. 7/3112:35 pmCMH - ICN
2 stops26h 45mUnited Airlines
Deal found 4/29$1,382
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/132:15 pmPUS - CMH
2 stops27h 56mMultiple Airlines
vie. 6/206:28 pmCMH - PUS
2 stops36h 27mMultiple Airlines
Deal found 4/29$1,544
This Qatar Airways deal was found by Cheapflights users on 4/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1012:20 amICN - CMH
2 stops51h 36mQatar Airways
vie. 11/142:26 pmCMH - ICN
2 stops36h 49mQatar Airways
Deal found 4/28$1,577
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2810:15 amICN - CMH
1 stop16h 13mKorean Air
jue. 8/287:55 pmCMH - ICN
1 stop19h 05mKorean Air
Deal found 4/29$1,753
This Delta deal was found by Cheapflights users on 4/29. 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.
sáb. 6/144:30 pmPUS - CMH
2 stops30h 39mDelta
sáb. 6/219:00 amCMH - PUS
2 stops33h 45mDelta
Deal found 4/29$1,809

Cheapflights Fare Finder

Customize your flight search to find flights from South Korea to Columbus 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 abril 30, 2025.
Use the filters below to find and compare flights from South Korea to Columbus Airport that are best for you.

Fly from

South Korea

Fly to

Columbus

Route

Depart

Return

Price

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

lun. 9/1

5:25 pm-10:54 am

1 stop30h 29m

Columbus

mar. 9/30

8:52 pm-3:30 pm

2 stops29h 38m

$928

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

lun. 7/14

5:45 pm-3:33 pm

2 stops34h 48m

Columbus

jue. 7/31

9:20 am-5:30 pm

1 stop19h 10m

$1,080

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

vie. 6/13

7:20 pm-5:11 am

1 stop22h 51m

Columbus

vie. 6/20

7:00 am-4:40 pm

1 stop20h 40m

$1,154

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

mar. 7/1

4:50 pm-9:37 am

2 stops29h 47m

Columbus

jue. 7/31

12:35 pm-4:20 am

2 stops26h 45m

$1,382

BusanColumbus

PUS - CMH

PUSCMH

Busan Gimhae

vie. 6/13

2:15 pm-5:11 am

2 stops27h 56m

Columbus

vie. 6/20

6:28 pm-7:55 pm

2 stops36h 27m

$1,544

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

jue. 8/28

10:15 am-1:28 pm

1 stop16h 13m

Columbus

jue. 8/28

7:55 pm-4:00 am

1 stop19h 05m

$1,753

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

mar. 7/8

1:20 am-11:49 am

2 stops47h 29m

Columbus

mar. 8/26

12:35 pm-5:05 pm

2 stops39h 30m

$1,771

BusanColumbus

PUS - CMH

PUSCMH

Busan Gimhae

sáb. 6/14

4:30 pm-10:09 am

2 stops30h 39m

Columbus

sáb. 6/21

9:00 am-7:45 am

2 stops33h 45m

$1,809

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

dom. 5/4

12:45 pm-6:05 pm

2 stops42h 20m

$636

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

mar. 7/8

8:45 pm-6:25 pm

2 stops34h 40m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 18 results
1
2

Best time to book a flight from South Korea to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus 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.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Columbus Airport

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

Currently, August is the cheapest month in which you can book a flight from South Korea to Columbus Airport (average of $254). Flying from South Korea to Columbus Airport in March is currently the most expensive (average of $352). 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 CMH?

Find hourly flight availability from South Korea to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

When flying from South Korea to Columbus Airport, 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 Columbus by month

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

In terms of precipitation, rainfall in Columbus Airport ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus Airport when rainfall is around 2.3 in.

Temperature in Columbus by month

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

If weather is an important factor for your trip to Columbus Airport, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated abril 30, 2025.
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,066 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Alaska Airlines
8.0
Very good
9,961 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very good
7,929 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Qatar Airways
7.4
Good
3,563 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
United Airlines
7.4
Good
8,696 reviews
Korean Air
8.4
Very good
1,066 reviews

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

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

    The cheapest airlines for a one-way flight from South Korea to Columbus Airport are WestJet ($741), Alaska Airlines ($827), and Korean Air ($1,011).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Korea to Columbus 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 Columbus Airport?

    Currently, August is the cheapest month in which you can book a flight from South Korea to Columbus Airport (average of $254). Flying from South Korea to Columbus Airport in March is currently the most expensive (average of $352). 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

Traveling to a place near South Korea?

Book flights to South Korea if you plan to visit one of these locations
Hilliard
Marysville
Grove City
Logan
Reynoldsburg
Gahanna
Westerville

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Alternative routes for South Korea to Columbus

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Top 2 airlines flying from South Korea to Columbus

Discover the top 2 airlines that operate flights from South Korea to Columbus. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$644Average$882FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$972Average$1,131FlexibilityNo cancel feeOn-time67%

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