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$487+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SEL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$856
(Delta)

One-way from

$487
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$1,245
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. 20% potential increase in price ($372 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($116 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 9/131:35 pmCMH - ICN
1 stop25h 25mDelta
Sat 9/206:50 pmICN - CMH
1 stop27h 19mDelta
Deal found 7/30$856
This American Airlines deal was found by Cheapflights users on 7/31. 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 9/35:27 amCMH - ICN
1 stop21h 03mAmerican Airlines
Sun 12/76:50 pmICN - CMH
2 stops29h 38mAmerican Airlines
Deal found 7/31$861
This Air Canada deal was found by Cheapflights users on 7/30. 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 8/304:15 pmCMH - ICN
1 stop36h 15mAir Canada
Sun 9/145:45 pmICN - CMH
2 stops34h 48mAir Canada
Deal found 7/30$904
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Fri 10/247:16 pmCMH - ICN
2 stops34h 19mMultiple Airlines
Mon 10/271:20 pmICN - CMH
1 stop18h 51mMultiple Airlines
Deal found 7/31$949
This Jetabroad deal was found by Cheapflights users on 7/30. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:44 pmCMH - ICN
1 stop33h 51mHawaiian Airlines
Sat 12/68:35 pmICN - CMH
1 stop34h 48mHawaiian Airlines
Deal found 7/30$1,078
This FlightHub deal was found by Cheapflights users on 7/31. 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 8/58:44 pmCMH - GMP
2 stops25h 01mJapan Airlines
Tue 8/267:55 amGMP - CMH
2 stops19h 04mJapan Airlines
Deal found 7/31$1,234
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sat 9/138:21 amCMH - GMP
2 stops37h 24mMultiple Airlines
Sat 9/201:55 pmGMP - CMH
3 stops42h 16mMultiple Airlines
Deal found 7/30$1,314
This oojo deal was found by Cheapflights users on 7/31. 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.
Sat 10/255:52 pmCMH - ICN
2 stops35h 28mTurkish Airlines
Mon 11/1712:10 amICN - CMH
2 stops29h 12mTurkish Airlines
Deal found 7/31$1,453
This Korean Air deal was found by Cheapflights users on 7/30. 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 11/207:00 amCMH - ICN
1 stop19h 30mKorean Air
Fri 12/55:50 pmICN - CMH
1 stop18h 26mKorean Air
Deal found 7/30$1,472
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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.
Mon 9/810:34 amCMH - GMP
2 stops35h 31mANA
Mon 9/227:55 pmGMP - CMH
2 stops33h 04mANA
Deal found 7/30$3,760

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 July 31, 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

Sat 9/13

1:35 pm-4:00 am

1 stop25h 25m

Incheon Intl

Sat 9/20

6:50 pm-9:09 am

1 stop27h 19m

$856

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 9/3

5:27 am-3:30 pm

1 stop21h 03m

Incheon Intl

Sun 12/7

6:50 pm-10:28 am

2 stops29h 38m

$861

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 8/30

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

Sun 9/14

5:45 pm-3:33 pm

2 stops34h 48m

$904

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 10/24

7:16 pm-6:35 pm

2 stops34h 19m

Incheon Intl

Mon 10/27

1:20 pm-7:11 pm

1 stop18h 51m

$949

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 11/22

6:44 pm-6:35 pm

1 stop33h 51m

Incheon Intl

Sat 12/6

8:35 pm-5:23 pm

1 stop34h 48m

$1,078

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Sat 9/13

8:21 am-10:45 am

2 stops37h 24m

Seoul Gimpo Intl

Sat 9/20

1:55 pm-7:11 pm

3 stops42h 16m

$1,314

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Sat 11/1

9:04 am-10:20 pm

2 stops48h 16m

Seoul Gimpo Intl

Wed 11/5

7:40 pm-8:10 pm

2 stops38h 30m

$1,324

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 10/25

5:52 pm-6:20 pm

2 stops35h 28m

Incheon Intl

Mon 11/17

12:10 am-3:22 pm

2 stops29h 12m

$1,453

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 11/20

7:00 am-4:30 pm

1 stop19h 30m

Incheon Intl

Fri 12/5

5:50 pm-10:16 pm

1 stop18h 26m

$1,472

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 11/24

7:50 pm-11:15 am

2 stops25h 25m

Incheon Intl

Mon 12/8

1:30 pm-11:34 pm

2 stops48h 04m

$1,511

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 14 results
1
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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, February is the cheapest month in which you can book a flight from Columbus to Seoul (average of $998). 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 July 31, 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.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Korean Air, ANA, and Japan Airlines 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
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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
8.4
Very good
922 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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
1,536 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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
7,981 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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.
Hawaiian Airlines
7.8
Good
2,611 reviews
Korean Air
8.4
Very good
1,121 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

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?

    Delta, at $856, was found to be the cheapest airline from Columbus to Seoul.Alternate airlines to your destination round-trip include American Airlines and Air Canada. Delta is 39% 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, February is the cheapest month in which you can book a flight from Columbus to Seoul (average of $998). 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 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,414FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,182FlexibilityNo cancel feeOn-time67%
DeltaCheapest$856Average$1,330FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$895Average$1,731FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$1,128Average$1,168FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$1,204Average$1,325FlexibilityNo cancel feeOn-time79%

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