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$426+ Cheap flights from Columbus to Seoul (SEL)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SEL
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Columbus to Seoul

Cheapest flights from Columbus to Seoul
Explore the most affordable flight options available from Columbus to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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. 12/1711:00 amCMH - ICN
3 stops28h 40mUnited Airlines
sáb. 1/1012:45 pmICN - CMH
2 stops40h 05mUnited Airlines
Deal found 12/11$1,411
This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/254:17 pmCMH - ICN
2 stops33h 58mUnited Airlines
dom. 1/116:00 pmICN - CMH
2 stops39h 06mUnited Airlines
Deal found 12/10$1,426
This United Airlines deal was found by Cheapflights users on 12/10. 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. 12/2410:30 amCMH - ICN
2 stops29h 10mUnited Airlines
dom. 1/116:00 pmICN - CMH
2 stops34h 50mUnited Airlines
Deal found 12/10$1,553
This United Airlines deal was found by Cheapflights users on 12/10. 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.
vie. 12/266:10 amCMH - ICN
2 stops33h 30mUnited Airlines
dom. 1/116:00 pmICN - CMH
2 stops34h 50mUnited Airlines
Deal found 12/10$1,556
This United Airlines deal was found by Cheapflights users on 12/10. 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. 12/234:17 pmCMH - ICN
2 stops23h 23mUnited Airlines
dom. 1/116:00 pmICN - CMH
2 stops39h 06mUnited Airlines
Deal found 12/10$1,657
This United Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/225:45 pmCMH - ICN
2 stops32h 30mUnited Airlines
jue. 1/86:00 pmICN - CMH
2 stops34h 50mUnited Airlines
Deal found 12/10$1,806
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
mié. 12/246:44 pmCMH - ICN
1 stop31h 46mMultiple Airlines
dom. 1/119:20 pmICN - CMH
2 stops35h 07mMultiple Airlines
Deal found 12/10$2,106
This Delta deal was found by Cheapflights users on 12/10. 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.
lun. 12/221:11 pmCMH - ICN
2 stops25h 59mDelta
jue. 1/810:00 amICN - CMH
1 stop27h 02mDelta
Deal found 12/10$2,234
This Gotogate deal was found by Cheapflights users on 12/10. 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.
vie. 12/266:05 amCMH - GMP
2 stops26h 25mANA
dom. 1/117:50 pmGMP - CMH
2 stops32h 27mANA
Deal found 12/10$2,374
This Gotogate deal was found by Cheapflights users on 12/10. 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.
mié. 12/246:05 amCMH - GMP
2 stops26h 25mANA
dom. 1/117:50 pmGMP - CMH
2 stops32h 27mANA
Deal found 12/10$2,574
This Gotogate deal was found by Cheapflights users on 12/10. 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.
sáb. 12/276:05 amCMH - GMP
2 stops39h 15mANA
dom. 1/117:50 pmGMP - CMH
2 stops32h 27mANA
Deal found 12/10$2,624
This Mytrip deal was found by Cheapflights users on 12/10. 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.
mié. 12/246:05 amCMH - GMP
2 stops26h 25mANA
sáb. 1/107:50 pmGMP - CMH
2 stops55h 32mANA
Deal found 12/10$3,080

Find flight deals from Columbus to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Seoul (SEL). 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 diciembre 12, 2025.

Round-trip from

$828
(Kiwi.com)

One-way from

$426
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$1,299
From Columbus to Seoul (SEL)
Search Deals
One-way flight from Columbus to Seoul (SEL)
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Seoul 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Columbus to Seoul that are best for you.

Fly from

Columbus

Fly to

Seoul

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 2/18

5:00 pm-5:45 am

1 stop22h 45m

Incheon Intl

mié. 6/10

4:25 pm-10:17 pm

1 stop18h 52m

$846

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

dom. 2/15

2:25 pm-5:40 am

2 stops25h 15m

Incheon Intl

jue. 2/19

12:45 pm-8:34 pm

2 stops21h 49m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mar. 2/10

7:00 am-4:30 pm

2 stops19h 30m

Incheon Intl

vie. 3/6

7:30 pm-12:04 am

2 stops18h 34m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

lun. 2/23

5:48 pm-4:15 pm

2 stops32h 27m

Incheon Intl

jue. 3/26

5:00 pm-11:59 pm

1 stop19h 59m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

sáb. 1/10

5:39 pm-4:15 pm

2 stops32h 36m

Incheon Intl

sáb. 1/24

12:45 pm-7:03 pm

2 stops20h 18m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

jue. 1/8

8:45 am-5:40 am

2 stops30h 55m

Incheon Intl

jue. 1/15

6:00 pm-11:44 pm

2 stops19h 44m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

lun. 1/26

7:30 am-4:20 pm

1 stop18h 50m

Incheon Intl

lun. 2/2

9:35 am-9:09 pm

1 stop25h 34m

$855

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

jue. 1/8

7:00 am-10:55 am

2 stops37h 55m

Seoul Gimpo Intl

jue. 1/15

7:40 pm-7:03 pm

2 stops37h 23m

$861

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

lun. 1/26

3:00 pm-10:55 am

2 stops29h 55m

Seoul Gimpo Intl

lun. 2/2

7:40 pm-2:10 pm

2 stops32h 30m

$889

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

dom. 1/25

6:37 am-6:20 pm

2 stops45h 43m

Seoul Gimpo Intl

dom. 2/1

12:05 pm-7:03 pm

2 stops44h 58m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 29 results
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Best time to book a flight from Columbus to Seoul

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

Cheapflights Insights

Everything you need to know about your flight from Columbus to Seoul

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

Currently, November is the cheapest month in which you can book a flight from Columbus to Seoul (average of $518). Flying from Columbus to Seoul in July is currently the most expensive (average of $1,197). 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 SEL?

Find hourly flight availability from Columbus to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Columbus to Seoul in the afternoon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated diciembre 12, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines, and Delta from Columbus to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,184 reviews
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,653 reviews
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,007 reviews
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,095 reviews
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
American Airlines
7.2
Good
11,050 reviews
Korean Air
8.4
Very good
1,184 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Seoul. 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 Columbus to Seoul?

    Departing from Columbus to Seoul will take you 22h 45m. The distance between Columbus and Seoul is about 6767 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Columbus to Seoul round-trip?

    Air Canada, at $837, was found to be the cheapest airline from Columbus to Seoul.Alternate airlines to your destination round-trip include Delta and American Airlines. Air Canada is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Columbus to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Columbus to Seoul 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 Seoul?

    Currently, November is the cheapest month in which you can book a flight from Columbus to Seoul (average of $518). Flying from Columbus to Seoul in July is currently the most expensive (average of $1,197). 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.

Top 6 airlines flying from Columbus to Seoul

Discover the top 6 airlines that operate flights from Columbus to Seoul. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$837Average$1,182FlexibilityNo cancel feeOn-time67%
DeltaCheapest$845Average$1,115FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$884Average$1,273FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$886Average$1,219FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,110Average$1,236FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,204Average$1,290FlexibilityNo cancel feeOn-time79%

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