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$592+ Cheap flights from Columbus to South Korea

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ICN
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Columbus to South Korea

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to South Korea (KR0). 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 enero 21, 2025.

Round-trip from

$837
(Air Canada)

One-way from

$592
(Kiwi.com)
From Columbus to South Korea
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One-way flight from Columbus to South Korea
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Find flight deals from Columbus to South Korea

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

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.
mar. 5/69:20 amCMH - ICN
1 stop19h 10mAir Canada
mié. 5/217:05 pmICN - CMH
1 stop38h 35mAir Canada
Deal found 1/21$837
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/91:45 pmCMH - ICN
1 stop25h 15mDelta
dom. 4/206:40 pmICN - CMH
1 stop17h 14mDelta
Deal found 1/21$927
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:15 pmCMH - ICN
1 stop34h 35mMultiple Airlines
mié. 5/286:15 pmICN - CMH
1 stop23h 58mMultiple Airlines
Deal found 1/21$1,040
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.
jue. 3/65:00 amCMH - ICN
1 stop21h 45mAmerican Airlines
jue. 3/135:50 pmICN - CMH
1 stop19h 41mAmerican Airlines
Deal found 1/21$1,127
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/306:49 pmCMH - ICN
1 stop20h 11mKorean Air
dom. 5/256:50 pmICN - CMH
1 stop18h 07mKorean Air
Deal found 1/21$1,145
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.
jue. 9/49:20 amCMH - GMP
2 stops24h 00mMultiple Airlines
sáb. 9/137:40 amGMP - CMH
2 stops26h 03mMultiple Airlines
Deal found 1/21$1,149
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/246:03 pmCMH - ICN
2 stops25h 02mTurkish Airlines
lun. 3/1712:10 amICN - CMH
2 stops28h 02mTurkish Airlines
Deal found 1/21$1,427
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/206:22 amCMH - ICN
2 stops40h 23mCathay Pacific
vie. 3/73:00 pmICN - CMH
2 stops36h 32mCathay Pacific
Deal found 1/21$1,497
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.
lun. 2/246:40 amCMH - GMP
2 stops25h 40mJapan Airlines
mar. 3/187:50 amGMP - CMH
2 stops19h 18mJapan Airlines
Deal found 1/21$1,551
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/97:36 pmCMH - ICN
1 stop19h 44mUnited Airlines
mié. 4/164:50 pmICN - CMH
2 stops19h 48mUnited Airlines
Deal found 1/20$1,613
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1711:48 amCMH - ICN
2 stops40h 27mQatar Airways
mar. 5/271:20 amICN - CMH
2 stops33h 33mQatar Airways
Deal found 1/21$1,677
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/138:19 amCMH - TAE
2 stops22h 26mDelta
dom. 3/237:40 amTAE - CMH
2 stops29h 14mDelta
Deal found 1/21$1,916

Find flights from Columbus to South Korea within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mar. 5/6

9:20 am-5:30 pm

1 stop19h 10m

Incheon Intl

mié. 5/21

7:05 pm-8:40 pm

1 stop38h 35m

$837

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 4/9

1:45 pm-4:00 am

1 stop25h 15m

Incheon Intl

dom. 4/20

6:40 pm-10:54 pm

1 stop17h 14m

$927

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

lun. 3/17

6:15 pm-5:50 pm

1 stop34h 35m

Incheon Intl

mié. 5/28

6:15 pm-5:13 am

1 stop23h 58m

$1,040

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

jue. 3/6

5:00 am-4:45 pm

1 stop21h 45m

Incheon Intl

jue. 3/13

5:50 pm-12:31 am

1 stop19h 41m

$1,127

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 4/30

6:49 pm-4:00 am

1 stop20h 11m

Incheon Intl

dom. 5/25

6:50 pm-11:57 pm

1 stop18h 07m

$1,145

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

jue. 5/15

9:20 am-10:20 pm

2 stops24h 00m

Seoul Gimpo Intl

vie. 5/30

8:40 am-8:40 pm

2 stops25h 00m

$1,394

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

lun. 2/24

6:03 pm-9:05 am

2 stops25h 02m

Incheon Intl

lun. 3/17

12:10 am-3:12 pm

2 stops28h 02m

$1,427

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

jue. 2/20

6:22 am-12:45 pm

2 stops40h 23m

Incheon Intl

vie. 3/7

3:00 pm-1:32 pm

2 stops36h 32m

$1,497

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

lun. 2/24

6:40 am-10:20 pm

2 stops25h 40m

Seoul Gimpo Intl

mar. 3/18

7:50 am-2:08 pm

2 stops19h 18m

$1,551

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 4/9

7:36 pm-4:20 am

1 stop19h 44m

Incheon Intl

mié. 4/16

4:50 pm-11:38 pm

2 stops19h 48m

$1,613

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 25 results
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Best time to book a flight from Columbus to South Korea

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

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

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

Currently, October is the cheapest month in which you can book a flight from Columbus to South Korea (average of $1,086). Flying from Columbus to South Korea in June is currently the most expensive (average of $1,722). 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 CMH to KR?

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

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

Rainfall in South Korea by month

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

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

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

If weather is an important factor for your trip to South Korea, 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 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated enero 21, 2025.
To help decide which airline to fly from Columbus to South Korea, see what other customers have to say about Delta, Korean Air and Air China. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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.

Qatar Airways
7.5
Good
3,754 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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 Columbus to South Korea. 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 Columbus to South Korea one-way?

    The cheapest airlines for a one-way flight from Columbus to South Korea are Cathay Pacific ($794), Air Canada ($994), and Korean Air ($1,215).

  • What are the most popular routes from Columbus to South Korea?

    The most popular flight routes from Columbus to South Korea are Columbus - Incheon Intl, Columbus - Seoul Gimpo Intl and Columbus - Busan Gimhae.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Columbus to South Korea (average of $1,086). Flying from Columbus to South Korea in June is currently the most expensive (average of $1,722). 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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Top 6 airlines flying from Columbus to South Korea

Discover the top 6 airlines that operate flights from Columbus to South Korea. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,607FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,446FlexibilityNo cancel feeOn-time67%
DeltaCheapest$953Average$1,665FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,128Average$1,680FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,238Average$1,446FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,370Average$1,789FlexibilityNo cancel feeOn-time69%
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