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$503+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SEL
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheap 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 May 12, 2025.

Round-trip from

$926
(Air Canada)

One-way from

$503
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$1,473
From Columbus to Seoul (SEL)
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One-way flight from Columbus to Seoul (SEL)
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Highest demand for flights based on searches. 13% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($97 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 12, 2025.

This Air Canada deal was found by Cheapflights users on 5/12. 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.
Fri 10/39:20 amCMH - ICN
1 stop19h 10mAir Canada
Sun 11/26:50 pmICN - CMH
2 stops40h 06mAir Canada
Deal found 5/12$926
This Delta deal was found by Cheapflights users on 5/12. 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.
Tue 8/510:10 amCMH - ICN
1 stop28h 50mDelta
Tue 8/267:40 pmICN - CMH
1 stop16h 20mDelta
Deal found 5/12$1,082
This Orbitz deal was found by Cheapflights users on 5/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:20 amCMH - ICN
2 stops22h 50mMultiple Airlines
Tue 9/305:00 pmICN - CMH
2 stops40h 38mMultiple Airlines
Deal found 5/11$1,144
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Mon 9/15:28 pmCMH - ICN
1 stop21h 52mUnited Airlines
Tue 9/304:50 pmICN - CMH
2 stops34h 42mUnited Airlines
Deal found 5/11$1,154
This FlightHub deal was found by Cheapflights users on 5/12. 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.
Tue 8/58:50 amCMH - GMP
2 stops24h 00mJapan Airlines
Tue 8/267:55 amGMP - CMH
2 stops18h 56mJapan Airlines
Deal found 5/12$1,558
This Finnair deal was found by Cheapflights users on 5/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/57:00 amCMH - ICN
2 stops39h 20mFinnair
Tue 8/129:50 pmICN - CMH
2 stops44h 21mFinnair
Deal found 5/11$1,828
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:10 pmCMH - ICN
2 stops30h 20mAmerican Airlines
Mon 8/185:25 pmICN - CMH
1 stop30h 29mAmerican Airlines
Deal found 5/11$1,846
This Expedia deal was found by Cheapflights users on 5/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:20 amCMH - GMP
2 stops23h 30mMultiple Airlines
Sat 5/177:55 amGMP - CMH
2 stops25h 45mMultiple Airlines
Deal found 5/12$1,851
This KLM deal was found by Cheapflights users on 5/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/294:44 pmCMH - ICN
2 stops34h 56mKLM
Sat 8/1610:25 pmICN - CMH
2 stops38h 34mKLM
Deal found 5/11$1,886
This oojo deal was found by Cheapflights users on 5/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:52 pmCMH - ICN
2 stops34h 48mTurkish Airlines
Sat 11/112:10 amICN - CMH
2 stops37h 23mTurkish Airlines
Deal found 5/11$1,975
This oojo deal was found by Cheapflights users on 5/12. 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.
Fri 10/37:00 amCMH - ICN
2 stops45h 05mQatar Airways
Fri 10/3112:20 amICN - CMH
2 stops51h 36mQatar Airways
Deal found 5/12$1,997
This Korean Air deal was found by Cheapflights users on 5/11. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/47:30 amCMH - ICN
1 stop32h 20mKorean Air
Fri 8/84:25 pmICN - CMH
1 stop19h 51mKorean Air
Deal found 5/11$2,015

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 May 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

Fri 10/3

9:20 am-5:30 pm

1 stop19h 10m

Incheon Intl

Sun 11/2

6:50 pm-8:56 pm

2 stops40h 06m

$926

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 8/5

10:10 am-4:00 am

1 stop28h 50m

Incheon Intl

Tue 8/26

7:40 pm-11:00 pm

1 stop16h 20m

$1,082

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 9/1

9:20 am-9:10 pm

2 stops22h 50m

Incheon Intl

Tue 9/30

5:00 pm-8:38 pm

2 stops40h 38m

$1,144

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 9/1

5:28 pm-4:20 am

1 stop21h 52m

Incheon Intl

Tue 9/30

4:50 pm-2:32 pm

2 stops34h 42m

$1,154

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Tue 8/5

8:50 am-9:50 pm

2 stops24h 00m

Seoul Gimpo Intl

Tue 8/26

7:55 am-1:51 pm

2 stops18h 56m

$1,558

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 6/5

7:00 am-11:20 am

2 stops39h 20m

Incheon Intl

Tue 8/12

9:50 pm-5:11 am

2 stops44h 21m

$1,828

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 6/2

8:10 pm-3:30 pm

2 stops30h 20m

Incheon Intl

Mon 8/18

5:25 pm-10:54 am

1 stop30h 29m

$1,846

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 5/29

4:44 pm-4:40 pm

2 stops34h 56m

Incheon Intl

Sat 8/16

10:25 pm-11:59 pm

2 stops38h 34m

$1,886

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 10/3

5:52 pm-5:40 pm

2 stops34h 48m

Incheon Intl

Sat 11/1

12:10 am-12:33 am

2 stops37h 23m

$1,975

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Wed 6/4

5:53 am-10:25 pm

2 stops27h 32m

Seoul Gimpo Intl

Fri 8/15

7:55 am-5:59 pm

3 stops23h 04m

$1,991

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 20 results
1
2

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, February is the cheapest month in which you can book a flight from Columbus to Seoul (average of $1,001). Flying from Columbus to Seoul in December is currently the most expensive (average of $1,635). 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 May 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Columbus to Seoul at noon. If you’re flexible enough to do this you can expect to save up to 71% on your trip compared to booking a flight in the afternoon.

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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 35.6 F).

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 May 12, 2025.
Read reviews from past customers who have flown Korean Air, Japan Airlines and ANA from Columbus to Seoul. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,072 reviews
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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
1,472 reviews
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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.
ANA
8.3
Very good
860 reviews
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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
8.0
Very good
7,950 reviews
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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.
KLM
7.8
Good
1,340 reviews
Korean Air
8.4
Very good
1,072 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

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.

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

    Air Canada, at $926, was found to be the cheapest airline from Columbus to Seoul.Alternate airlines to your destination round-trip include Delta and United Airlines. Air Canada is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Columbus to Seoul one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $503. Users have also found prices from $781 and $925 on United Airlines and Turkish Airlines, respectively.

  • 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, February is the cheapest month in which you can book a flight from Columbus to Seoul (average of $1,001). Flying from Columbus to Seoul in December is currently the most expensive (average of $1,635). 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

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Top 5 airlines flying from Columbus to Seoul

Discover the top 5 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,565FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,189FlexibilityNo cancel feeOn-time67%
DeltaCheapest$953Average$1,694FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,096Average$1,767FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,128Average$1,634FlexibilityNo cancel feeOn-time81%

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