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$498+ Cheap flights from Columbus (CMH) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ICN
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 (CMH) 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 November 20, 2024.

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 November 20, 2024.

This Delta deal was found by Cheapflights users on 11/19. 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.
Thu 11/2812:54 pmCMH - ICN
1 stop26h 51mDelta
Fri 12/139:35 amICN - CMH
1 stop27h 18mDelta
Deal found 11/19$944
This Justfly.com deal was found by Cheapflights users on 11/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:05 amCMH - ICN
1 stop20h 40mKorean Air
Mon 12/239:10 amICN - CMH
1 stop21h 37mKorean Air
Deal found 11/19$1,129
This Korean Air deal was found by Cheapflights users on 11/19. 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.
Thu 11/216:19 amCMH - ICN
1 stop19h 11mMultiple Airlines
Sat 11/309:35 amICN - CMH
1 stop17h 55mMultiple Airlines
Deal found 11/19$1,160
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/317:53 pmCMH - ICN
2 stops30h 22mUnited Airlines
Sat 1/1812:45 pmICN - CMH
2 stops24h 49mUnited Airlines
Deal found 11/19$1,334
This American Airlines deal was found by Cheapflights users on 11/19. 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 11/218:27 pmCMH - ICN
2 stops30h 18mAmerican Airlines
Sat 11/306:50 pmICN - CMH
1 stop33h 36mAmerican Airlines
Deal found 11/19$1,591
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/46:33 amCMH - GMP
2 stops25h 47mMultiple Airlines
Wed 12/257:50 amGMP - CMH
2 stops22h 35mMultiple Airlines
Deal found 11/19$1,650
This oojo deal was found by Cheapflights users on 11/19. 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.
Wed 12/47:00 amCMH - ICN
2 stops45h 20mTurkish Airlines
Tue 12/2412:10 amICN - CMH
2 stops31h 18mTurkish Airlines
Deal found 11/19$1,833
This Gotogate deal was found by Cheapflights users on 11/19. 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 11/288:23 amCMH - GMP
2 stops23h 57mJapan Airlines
Fri 12/137:50 amGMP - CMH
2 stops20h 58mJapan Airlines
Deal found 11/19$2,117
This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/216:24 amCMH - ICN
2 stops44h 51mQatar Airways
Sat 11/3012:20 amICN - CMH
2 stops32h 07mQatar Airways
Deal found 11/20$2,408
This KAYAK deal was found by Cheapflights users on 11/18. 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.
Sat 12/146:00 amCMH - ICN
3 stops43h 45mEthiopian Air
Sun 1/1212:30 amICN - CMH
3 stops51h 39mEthiopian Air
Deal found 11/18$2,902
This Air China deal was found by Cheapflights users on 11/19. 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 China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:05 amCMH - ICN
3 stops39h 35mAir China
Mon 1/205:50 pmICN - CMH
2 stops38h 54mAir China
Deal found 11/19$3,046
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:15 amCMH - GMP
2 stops26h 15mANA
Fri 12/277:50 pmGMP - CMH
2 stops32h 19mANA
Deal found 11/20$3,220

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 1/26

9:01 am-5:40 am

2 stops30h 39m

Incheon Intl

Sun 2/2

12:45 pm-6:44 pm

2 stops19h 59m

$946

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 2/20

6:44 am-3:30 pm

1 stop18h 46m

Incheon Intl

Fri 3/7

7:30 pm-11:10 pm

1 stop17h 40m

$952

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 12/3

7:05 am-5:45 pm

1 stop20h 40m

Incheon Intl

Mon 12/23

9:10 am-4:47 pm

1 stop21h 37m

$1,129

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/16

7:12 pm-4:30 am

1 stop20h 18m

Incheon Intl

Wed 4/30

6:15 pm-5:23 pm

1 stop36h 08m

$1,137

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 4/1

5:28 am-3:15 pm

1 stop20h 47m

Incheon Intl

Sun 4/20

5:25 pm-8:35 am

2 stops28h 10m

$1,157

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 1/25

7:00 am-9:05 am

2 stops36h 05m

Incheon Intl

Fri 1/31

12:10 am-11:34 pm

2 stops37h 24m

$1,343

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 5/6

8:30 am-12:35 pm

2 stops39h 05m

Incheon Intl

Wed 5/21

1:35 pm-11:53 am

2 stops35h 18m

$1,419

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Tue 2/11

8:34 am-6:20 pm

2 stops19h 46m

Seoul Gimpo Intl

Thu 2/27

7:50 am-12:37 pm

2 stops18h 47m

$1,549

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Wed 12/4

6:33 am-10:20 pm

2 stops25h 47m

Seoul Gimpo Intl

Wed 12/25

7:50 am-4:25 pm

2 stops22h 35m

$1,650

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/11

3:59 pm-5:15 pm

2 stops35h 16m

Incheon Intl

Wed 2/26

12:20 am-6:29 pm

2 stops32h 09m

$1,781

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 19 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 Airport to South Korea?

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to South Korea (average of $1,102). Flying from Columbus Airport to South Korea in June is currently the most expensive (average of $1,708). 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 November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport 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 November 20, 2024.
Peruse reviews from past customers who have flown with Delta, Japan Airlines and ANA from Columbus to South Korea to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,024 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,756 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

KLM
7.8
Good
1,350 reviews
Korean Air
8.5
Very good
1,024 reviews

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

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 Airport to South Korea one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $527. Delta flights start at $530 while deals on American Airlines start at $544 one-way.

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

    The most popular flight routes from Columbus Airport 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 Airport to South Korea?

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to South Korea (average of $1,102). Flying from Columbus Airport to South Korea in June is currently the most expensive (average of $1,708). 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 Columbus to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,608FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,498FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$1,128Average$1,889FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,238Average$1,446FlexibilityNo cancel feeOn-time79%
DeltaCheapest$1,270Average$1,665FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,465Average$1,789FlexibilityNo cancel feeOn-time69%
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