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Cheap flights from Columbus to Seoul from $383

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 1/11. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 am - 6:35 pmCMH-ICN
20h 35m1 stop
Alaska Airlines Logo
8:35 pm - 6:27 pmICN-CMH
35h 52m1 stop
$737Alaska Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 24
Alaska Airlines Logo
8:00 am - 6:35 pmCMH-ICN
20h 35m1 stop
Alaska Airlines Logo
8:35 pm - 6:27 pmICN-CMH
35h 52m1 stop
$752Alaska Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 25
Air Canada Logo
9:30 am - 6:25 pmCMH-ICN
18h 55m1 stop
Air Canada Logo
6:55 pm - 8:56 pmICN-CMH
40h 01m2 stops
$824Air Canada
Find Deal
Mon, Dec 1 - Thu, Dec 11
Japan Airlines Logo
7:00 am - 6:20 pmCMH-GMP
45h 20m2 stops
Japan Airlines Logo
8:00 am - 7:03 pmGMP-CMH
25h 03m2 stops
$829Japan Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 24
Air Canada Logo
9:30 am - 6:25 pmCMH-ICN
18h 55m1 stop
Air Canada Logo
5:55 pm - 8:56 pmICN-CMH
41h 01m2 stops
$829Air Canada
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Mon, Dec 1 - Wed, Dec 31
American Airlines Logo
9:59 pm - 4:45 pmCMH-ICN
28h 46m2 stops
American Airlines Logo
7:15 pm - 9:29 amICN-CMH
28h 14m2 stops
$832American Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 11
American Airlines Logo
7:46 pm - 4:45 pmCMH-ICN
30h 59m1 stop
American Airlines Logo
7:15 pm - 10:27 pmICN-CMH
17h 12m1 stop
$836American Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 11
Delta Logo
4:34 pm - 4:30 pmCMH-ICN
33h 56m2 stops
Delta Logo
6:00 pm - 12:04 amICN-CMH
20h 04m1 stop
$837Delta
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Thu, Jan 8 - Sat, Jan 24
Delta Logo
6:23 am - 4:50 pmCMH-ICN
20h 27m1 stop
Delta Logo
9:35 am - 1:31 pmICN-CMH
17h 56m1 stop
$846Delta
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Thu, Feb 19 - Thu, Feb 26
Japan Airlines Logo
8:43 am - 10:05 pmCMH-GMP
47h 22m2 stops
Japan Airlines Logo
7:40 pm - 2:04 pmGMP-CMH
32h 24m2 stops
$867Japan Airlines
Find Deal
Wed, Feb 18 - Wed, Feb 25

Delta flights from Columbus to Seoul

Our best Delta deals on Columbus to Seoul flight tickets
Delta
Jan 8
CMH4:34 pmColumbus
33h 56m
2 stops
ICN4:30 pmIncheon Intl
Jan 24
ICN6:00 pmIncheon Intl
20h 04m
1 stop
CMH12:04 amColumbus
$837
Find similar
Delta
Nov 24
CMH4:49 pmColumbus
22h 56m
1 stop
ICN5:45 amIncheon Intl
Dec 5
ICN7:30 pmIncheon Intl
18h 29m
1 stop
CMH11:59 pmColumbus
$846
Find similar
Delta
Jan 10
CMH6:05 pmColumbus
32h 45m
2 stops
ICN4:50 pmIncheon Intl
Jan 18
ICN7:25 pmIncheon Intl
18h 39m
1 stop
CMH12:04 amColumbus
$850
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United Airlines flights from Columbus to Seoul

Our best United Airlines deals on Columbus to Seoul flight tickets
United Airlines
Nov 24
CMH4:35 pmColumbus
23h 05m
2 stops
ICN5:40 amIncheon Intl
Dec 7
ICN6:00 pmIncheon Intl
29h 30m
2 stops
CMH9:30 amColumbus
$850
Find similar
United Airlines
Mar 25
CMH7:00 amColumbus
19h 15m
1 stop
ICN3:15 pmIncheon Intl
Apr 22
ICN11:30 amIncheon Intl
23h 44m
1 stop
CMH10:14 pmColumbus
$855
Find similar
United Airlines
Jan 8
CMH2:18 pmColumbus
25h 22m
2 stops
ICN5:40 amIncheon Intl
Jan 29
ICN12:45 pmIncheon Intl
21h 36m
2 stops
CMH8:21 pmColumbus
$859
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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 November 19, 2025.
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

Thu 1/8

8:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Sat 1/24

8:35 pm-6:27 pm

1 stop35h 52m

$737

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 1/8

8:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Sun 1/25

8:35 pm-6:27 pm

1 stop35h 52m

$752

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 12/1

9:30 am-6:25 pm

1 stop18h 55m

Incheon Intl

Thu 12/11

6:55 pm-8:56 pm

2 stops40h 01m

$824

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Thu 1/8

7:00 am-6:20 pm

2 stops45h 20m

Seoul Gimpo Intl

Sat 1/24

8:00 am-7:03 pm

2 stops25h 03m

$829

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 12/1

9:30 am-6:25 pm

1 stop18h 55m

Incheon Intl

Wed 12/31

5:55 pm-8:56 pm

2 stops41h 01m

$829

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 12/1

9:59 pm-4:45 pm

2 stops28h 46m

Incheon Intl

Thu 12/11

7:15 pm-9:29 am

2 stops28h 14m

$832

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Mon 12/1

7:46 pm-4:45 pm

1 stop30h 59m

Incheon Intl

Thu 12/11

7:15 pm-10:27 pm

1 stop17h 12m

$836

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 1/8

4:34 pm-4:30 pm

2 stops33h 56m

Incheon Intl

Sat 1/24

6:00 pm-12:04 am

1 stop20h 04m

$837

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 2/19

6:23 am-4:50 pm

1 stop20h 27m

Incheon Intl

Thu 2/26

9:35 am-1:31 pm

1 stop17h 56m

$846

ColumbusSeoul

CMH - GMP

CMHGMP

Columbus

Wed 2/18

8:43 am-10:05 pm

2 stops47h 22m

Seoul Gimpo Intl

Wed 2/25

7:40 pm-2:04 pm

2 stops32h 24m

$867

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 typical price of a round-trip flight between Columbus and Seoul?

What is the cheapest month to fly to Seoul?

The month of January is another great option to travel to Seoul, with average flight prices from Columbus averaging around $952.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Sunday is the cheapest day to fly to Seoul from Columbus. The lowest ticket price found for a Sunday departure recently was $1,445. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $1,769.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Columbus in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $562 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,906 per ticket.

Cheap Columbus to Seoul flight deals and tips

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

Direct flights

None
There are no direct flights from Columbus to Seoul. There are no popular flight routes from Columbus to Seoul.
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  • 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 35m.

  • 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
10,462 reviews
Search Air Canada flights
DeltaPriceFrom $845Free CancellationRating
7.9
8,003 reviews
Search Delta flights
American AirlinesPriceFrom $884Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $886Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
Korean AirPriceFrom $1,120Free CancellationRating
8.4
1,167 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $1,204Free CancellationRating
8.3
1,623 reviews
Search Japan Airlines 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