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Cheap flights from Columbus to Seoul from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Seoul departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Columbus to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 4:45 pm
CMH
-
ICN
19h 45m
1 stop
American Airlines Logo
7:15 pm - 12:23 am
ICN
-
CMH
19h 08m
1 stop
$847American Airlines
Tue, Feb 10 - Fri, Mar 6
Asiana Airlines Logo
2:58 pm - 5:40 am
CMH
-
ICN
24h 42m
2 stops
Asiana Airlines Logo
12:45 pm - 10:54 pm
ICN
-
CMH
24h 09m
2 stops
$850Asiana Airlines
Tue, Feb 10 - Mon, Feb 16
United Airlines Logo
2:18 pm - 5:40 am
CMH
-
ICN
25h 22m
2 stops
United Airlines Logo
6:00 pm - 11:59 pm
ICN
-
CMH
19h 59m
1 stop
$851United Airlines
Tue, Feb 10 - Fri, Mar 6
Japan Airlines Logo
6:00 am - 10:45 am
CMH
-
GMP
39h 45m
2 stops
Japan Airlines Logo
7:20 pm - 2:06 pm
GMP
-
CMH
31h 46m
2 stops
$852Japan Airlines
Tue, Apr 7 - Tue, Apr 21
United Airlines Logo
3:34 pm - 4:20 am
CMH
-
ICN
23h 46m
2 stops
United Airlines Logo
11:30 am - 9:59 pm
ICN
-
CMH
23h 29m
1 stop
$856United Airlines
Mon, Mar 30 - Thu, Apr 16
Japan Airlines Logo
9:18 am - 10:05 pm
CMH
-
GMP
22h 47m
2 stops
Japan Airlines Logo
7:40 pm - 5:50 pm
GMP
-
CMH
36h 10m
2 stops
$856Japan Airlines
Wed, Jan 28 - Mon, Feb 2
American Airlines Logo
5:30 am - 4:45 pm
CMH
-
ICN
21h 15m
1 stop
American Airlines Logo
7:15 pm - 12:23 am
ICN
-
CMH
19h 08m
1 stop
$857American Airlines
Sun, Mar 1 - Fri, Mar 6
United Airlines Logo
5:59 pm - 4:20 am
CMH
-
ICN
21h 21m
2 stops
United Airlines Logo
4:50 pm - 11:44 pm
ICN
-
CMH
19h 54m
2 stops
$860United Airlines
Mon, Mar 30 - Wed, Apr 15
American Airlines Logo
5:30 am - 4:45 pm
CMH
-
ICN
21h 15m
1 stop
American Airlines Logo
7:15 pm - 9:31 am
ICN
-
CMH
28h 16m
2 stops
$861American Airlines
Sun, Mar 1 - Fri, Mar 6
Multiple Airlines Logo
6:06 am - 10:05 pm
CMH
-
GMP
25h 59m
2 stops
Multiple Airlines Logo
8:00 am - 7:02 pm
GMP
-
CMH
25h 02m
2 stops
$971Multiple Airlines
Fri, Feb 27 - Fri, Mar 6

United Airlines flights from Columbus to Seoul

Our best United Airlines deals on Columbus to Seoul flight tickets
United Airlines
Jan 19
CMH8:05 pmColumbus
30h 10m
2 stops
ICN4:15 pmIncheon Intl
Jan 23
ICN6:00 pmIncheon Intl
30h 39m
2 stops
CMH10:39 amColumbus
$851
United Airlines
Mar 30
CMH7:00 amColumbus
19h 00m
1 stop
ICN3:00 pmIncheon Intl
Apr 14
ICN11:30 amIncheon Intl
21h 34m
1 stop
CMH8:04 pmColumbus
$856
United Airlines
Mar 30
CMH5:59 pmColumbus
21h 21m
2 stops
ICN4:20 amIncheon Intl
Apr 15
ICN4:50 pmIncheon Intl
19h 54m
2 stops
CMH11:44 pmColumbus
$860

Air Canada flights from Columbus to Seoul

Our best Air Canada deals on Columbus to Seoul flight tickets
Air Canada
May 1
CMH9:55 amColumbus
18h 35m
1 stop
ICN5:30 pmIncheon Intl
May 17
ICN5:45 pmIncheon Intl
34h 20m
2 stops
CMH3:05 pmColumbus
$955
Air Canada
May 1
CMH9:55 amColumbus
18h 35m
1 stop
ICN5:30 pmIncheon Intl
May 17
ICN7:05 pmIncheon Intl
38h 17m
1 stop
CMH8:22 pmColumbus
$959
Air Canada
May 1
CMH9:55 amColumbus
18h 35m
1 stop
ICN5:30 pmIncheon Intl
May 17
ICN7:05 pmIncheon Intl
38h 17m
1 stop
CMH8:22 pmColumbus
$960

momondo 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, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Columbus to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/10

7:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Fri 3/6

7:15 pm-12:23 am

1 stop19h 08m

$847

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/10

2:58 pm-5:40 am

2 stops24h 42m

Incheon Intl

Mon 2/16

12:45 pm-10:54 pm

2 stops24h 09m

$850

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/10

2:18 pm-5:40 am

2 stops25h 22m

Incheon Intl

Fri 3/6

6:00 pm-11:59 pm

1 stop19h 59m

$851

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Tue 4/7

6:00 am-10:45 am

2 stops39h 45m

Seoul Gimpo Intl

Tue 4/21

7:20 pm-2:06 pm

2 stops31h 46m

$852

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 3/30

3:34 pm-4:20 am

2 stops23h 46m

Incheon Intl

Thu 4/16

11:30 am-9:59 pm

1 stop23h 29m

$856

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Wed 1/28

9:18 am-10:05 pm

2 stops22h 47m

Seoul Gimpo Intl

Mon 2/2

7:40 pm-5:50 pm

2 stops36h 10m

$856

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 3/1

5:30 am-4:45 pm

1 stop21h 15m

Incheon Intl

Fri 3/6

7:15 pm-12:23 am

1 stop19h 08m

$857

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 3/30

5:59 pm-4:20 am

2 stops21h 21m

Incheon Intl

Wed 4/15

4:50 pm-11:44 pm

2 stops19h 54m

$860

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 3/1

5:30 am-4:45 pm

1 stop21h 15m

Incheon Intl

Fri 3/6

7:15 pm-9:31 am

2 stops28h 16m

$861

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Fri 2/27

6:06 am-10:05 pm

2 stops25h 59m

Seoul Gimpo Intl

Fri 3/6

8:00 am-7:02 pm

2 stops25h 02m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Columbus to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

The month of September is another great option to travel to Seoul, with average flight prices from Columbus averaging around $875.

Cheap Columbus to Seoul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Seoul

Fastest flight time

18h 55m

Direct flights

None
The fastest flight from Columbus to Seoul takes 18h 55m
There are no direct flights from Columbus to Seoul. There are no popular flight routes from Columbus to Seoul.
Search flight deals

  • How far is Columbus to Seoul by plane?

    Columbus and Seoul are 6749.1 mi apart from one another. In terms of flight time, this usually takes a little over 18h 55m.

  • When did momondo last update prices for flights from Columbus to Seoul?

    Prices for flights from Columbus to Seoul are refreshed on a daily basis.

  • How many operators does momondo search for flights from Columbus to Seoul?

  • How old do you have to be to fly from Columbus to Seoul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The necessary travel and health documents for your Seoul trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to Seoul

Compare and see reviews for airlines that fly from Columbus to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $837Free CancellationRating
7.1
10,624 reviews
Search Air Canada flights
DeltaPriceFrom $845Free CancellationRating
7.9
8,051 reviews
Search Delta flights
United AirlinesPriceFrom $856Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
American AirlinesPriceFrom $884Free CancellationRating
7.2
11,136 reviews
Search American Airlines flights
Japan AirlinesPriceFrom $1,089Free CancellationRating
8.3
1,685 reviews
Search Japan Airlines flights
Korean AirPriceFrom $1,120Free CancellationRating
8.4
1,187 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Seoul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Columbus to Seoul. momondo saves you time and could save you money on your trip.

Can I find flights from Columbus to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Columbus to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Columbus to Seoul.

I’m not ready to book a flight from Columbus to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport