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$428+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — CMH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Thu 12/258:35 pmICN - CMH
1 stop35h 13mMultiple Airlines
Sun 5/106:25 pmCMH - ICN
1 stop35h 10mMultiple Airlines
Deal found 12/14$1,172
This Air Canada deal was found by Cheapflights users on 12/14. 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 12/206:55 pmICN - CMH
2 stops40h 01mAir Canada
Sat 1/39:30 amCMH - ICN
1 stop18h 55mAir Canada
Deal found 12/14$1,283
This Gotogate deal was found by Cheapflights users on 12/14. 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 12/256:55 pmICN - CMH
2 stops40h 01mAir Canada
Sun 5/109:55 amCMH - ICN
2 stops41h 10mAir Canada
Deal found 12/14$1,338
This Gotogate deal was found by Cheapflights users on 12/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:55 pmICN - CMH
2 stops40h 01mAir Canada
Mon 5/259:55 amCMH - ICN
1 stop18h 35mAir Canada
Deal found 12/16$1,351
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:05 pmICN - CMH
2 stops36h 58mMultiple Airlines
Sat 1/106:05 pmCMH - ICN
1 stop31h 45mMultiple Airlines
Deal found 12/16$1,416
This Gotogate deal was found by Cheapflights users on 12/15. 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 12/1911:50 amICN - CMH
2 stops23h 06mMultiple Airlines
Sat 1/39:30 amCMH - ICN
2 stops41h 40mMultiple Airlines
Deal found 12/15$1,451
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:20 pmICN - CMH
2 stops41h 20mMultiple Airlines
Wed 12/317:10 amCMH - ICN
1 stop19h 25mMultiple Airlines
Deal found 12/16$1,454
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/266:00 pmICN - CMH
2 stops30h 03mUnited Airlines
Sun 12/285:45 pmCMH - ICN
2 stops32h 30mUnited Airlines
Deal found 12/14$1,517

Find 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 December 18, 2025.

Round-trip from

$748
(American Airlines)

One-way from

$428
(Kiwi.com)
From South Korea to Columbus
Search Deals
One-way flight from South Korea to Columbus
Search Deals

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 December 18, 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

Wed 2/25

7:15 pm-2:53 pm

1 stop33h 38m

Columbus

Sun 3/1

9:12 am-4:45 pm

2 stops41h 33m

$748

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Thu 2/19

10:35 am-8:56 pm

2 stops24h 21m

Columbus

Sat 2/28

9:30 am-5:10 pm

2 stops41h 40m

$798

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Wed 2/18

10:35 am-8:56 pm

2 stops24h 21m

Columbus

Sun 3/1

9:30 am-6:25 pm

1 stop18h 55m

$812

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Thu 1/22

8:45 am-8:56 pm

2 stops26h 11m

Columbus

Tue 2/3

9:30 am-3:10 pm

2 stops39h 40m

$878

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Tue 1/27

9:20 pm-6:27 pm

2 stops35h 07m

Columbus

Thu 2/5

8:00 am-6:35 pm

1 stop20h 35m

$913

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Sat 1/24

6:55 pm-6:27 pm

2 stops37h 32m

Columbus

Thu 2/5

8:00 am-6:35 pm

1 stop20h 35m

$921

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Thu 2/12

10:35 am-8:56 pm

2 stops24h 21m

Columbus

Mon 2/23

9:30 am-2:30 pm

2 stops39h 00m

$955

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Sun 5/24

8:35 pm-5:13 am

1 stop21h 38m

Columbus

Sat 7/11

7:00 am-6:35 pm

1 stop22h 35m

$978

BusanColumbus

PUS - CMH

PUSCMH

Busan Gimhae

Sun 2/8

7:00 am-11:08 pm

2 stops30h 08m

Columbus

Thu 2/12

6:55 am-7:35 pm

2 stops22h 40m

$1,719

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Sun 3/1

6:55 pm-7:28 pm

2 stops38h 33m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 15 results
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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, February is the cheapest month in which you can book a flight from South Korea to Columbus Airport (average of $535). Flying from South Korea to Columbus Airport in May is currently the most expensive (average of $3,806). 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 December 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 65% on flights from South Korea to Columbus Airport by exploring options for tickets at noon.

What is the cheapest day to fly from South Korea to Columbus Airport?

Use this chart to determine the cheapest time to fly round-trip from South Korea to Columbus. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Korea to Columbus Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
Read through reviews of airlines operating flights from South Korea to Columbus Airport, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Food

6.5

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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.

  • How long is the flight from South Korea to Columbus Airport?

    American Airlines and Korean Air can get you from South Korea to Columbus Airport in just under 30h 08m. Your travel time can differ by up to 3h 30m. South Korea and Columbus Airport are separated by a distance of 6857 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, February is the cheapest month in which you can book a flight from South Korea to Columbus Airport (average of $535). Flying from South Korea to Columbus Airport in May is currently the most expensive (average of $3,806). 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 Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Westerville
Reynoldsburg
Logan
Marysville
Grove City
Hilliard
Gahanna
Lancaster

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Alternative routes for South Korea to Columbus

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Top airline flying from South Korea to Columbus

Discover the top airline 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$887Average$1,026FlexibilityNo cancel feeOn-time71%

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