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Cheap flights from Columbus Airport to Seoul from $487

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 Airport to Seoul departing on 8/30. 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 Airport to Seoul

Cheap round-trip flights

Alaska Airlines Logo
6:54 am - 6:35 pmCMH-ICN
22h 41m1 stop
Alaska Airlines Logo
8:35 pm - 5:07 amICN-CMH
21h 32m1 stop
$856Alaska Airlines
Find Deal
vie., sep. 12 - vie., sep. 19
United Airlines Logo
11:12 am - 4:20 amCMH-ICN
28h 08m2 stops
United Airlines Logo
4:50 pm - 9:38 amICN-CMH
29h 48m2 stops
$861United Airlines
Find Deal
vie., sep. 12 - vie., sep. 19
Air Canada Logo
4:15 pm - 4:05 pmCMH-ICN
34h 50m2 stops
Air Canada Logo
5:45 pm - 3:33 pmICN-CMH
34h 48m2 stops
$904Air Canada
Find Deal
sáb., ago. 30 - dom., sep. 14
Air Canada Logo
4:15 pm - 4:05 pmCMH-ICN
34h 50m2 stops
Air Canada Logo
6:55 pm - 8:56 pmICN-CMH
40h 01m2 stops
$906Air Canada
Find Deal
vie., oct. 3 - dom., nov. 2
Air Canada Logo
9:30 am - 5:10 pmCMH-ICN
41h 40m2 stops
Air Canada Logo
6:55 pm - 8:56 pmICN-CMH
40h 01m2 stops
$907Air Canada
Find Deal
vie., nov. 28 - vie., feb. 27
Delta Logo
6:00 am - 2:10 pmCMH-ICN
19h 10m1 stop
Delta Logo
7:30 pm - 11:38 pmICN-CMH
17h 08m1 stop
$1,036Delta
Find Deal
mié., oct. 22 - vie., oct. 31
American Airlines Logo
5:29 am - 3:30 pmCMH-ICN
21h 01m1 stop
American Airlines Logo
5:25 pm - 9:55 amICN-CMH
29h 30m2 stops
$1,041American Airlines
Find Deal
mié., ago. 27 - mié., sep. 17
Delta Logo
7:00 am - 3:30 pmCMH-ICN
18h 30m1 stop
Delta Logo
7:30 pm - 11:14 pmICN-CMH
17h 44m1 stop
$1,122Delta
Find Deal
mié., nov. 19 - lun., dic. 8
Korean Air Logo
11:06 am - 5:20 pmCMH-ICN
17h 14m1 stop
Korean Air Logo
7:30 pm - 11:38 pmICN-CMH
18h 08m1 stop
$1,300Korean Air
Find Deal
sáb., oct. 18 - mar., nov. 4
Korean Air Logo
7:00 am - 4:30 pmCMH-ICN
19h 30m1 stop
Korean Air Logo
5:50 pm - 10:16 pmICN-CMH
18h 26m1 stop
$1,472Korean Air
Find Deal
jue., nov. 20 - vie., dic. 5

American Airlines flights from Columbus Airport to Incheon Intl Airport

Our best American Airlines deals on Columbus Airport to Incheon Intl Airport flight tickets
American Airlines
Aug 27
CMH5:29 amColumbus
21h 01m
1 stop
ICN3:30 pmIncheon Intl
Sep 17
ICN5:25 pmIncheon Intl
29h 30m
2 stops
CMH9:55 amColumbus
$1,041
Find similar
American Airlines
Aug 1
CMH7:03 amColumbus
19h 27m
1 stop
ICN3:30 pmIncheon Intl
Aug 31
ICN5:25 pmIncheon Intl
17h 36m
1 stop
CMH10:01 pmColumbus
$1,235
Find similar

Air Canada flights from Columbus Airport to Incheon Intl Airport

Our best Air Canada deals on Columbus Airport to Incheon Intl Airport flight tickets
Air Canada
Aug 30
CMH4:15 pmColumbus
34h 50m
2 stops
ICN4:05 pmIncheon Intl
Sep 14
ICN5:45 pmIncheon Intl
34h 48m
2 stops
CMH3:33 pmColumbus
$904
Find similar
Air Canada
Oct 3
CMH4:15 pmColumbus
34h 50m
2 stops
ICN4:05 pmIncheon Intl
Nov 2
ICN6:55 pmIncheon Intl
40h 01m
2 stops
CMH8:56 pmColumbus
$906
Find similar
Air Canada
Nov 28
CMH9:30 amColumbus
41h 40m
2 stops
ICN5:10 pmIncheon Intl
Feb 27
ICN6:55 pmIncheon Intl
40h 01m
2 stops
CMH8:56 pmColumbus
$907
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to Incheon Intl Airport 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 julio 31, 2025.
Use the filters below to find and compare flights from Columbus Airport to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

vie. 9/12

6:54 am-6:35 pm

1 stop22h 41m

Incheon Intl

vie. 9/19

8:35 pm-5:07 am

1 stop21h 32m

$856

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

vie. 9/12

11:12 am-4:20 am

2 stops28h 08m

Incheon Intl

vie. 9/19

4:50 pm-9:38 am

2 stops29h 48m

$861

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

sáb. 8/30

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

dom. 9/14

5:45 pm-3:33 pm

2 stops34h 48m

$904

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

vie. 10/3

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

dom. 11/2

6:55 pm-8:56 pm

2 stops40h 01m

$906

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

vie. 11/28

9:30 am-5:10 pm

2 stops41h 40m

Incheon Intl

vie. 2/27

6:55 pm-8:56 pm

2 stops40h 01m

$907

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 10/22

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

vie. 10/31

7:30 pm-11:38 pm

1 stop17h 08m

$1,036

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 8/27

5:29 am-3:30 pm

1 stop21h 01m

Incheon Intl

mié. 9/17

5:25 pm-9:55 am

2 stops29h 30m

$1,041

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

mié. 11/19

7:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

lun. 12/8

7:30 pm-11:14 pm

1 stop17h 44m

$1,122

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

sáb. 10/18

11:06 am-5:20 pm

1 stop17h 14m

Incheon Intl

mar. 11/4

7:30 pm-11:38 pm

1 stop18h 08m

$1,300

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

jue. 11/20

7:00 am-4:30 pm

1 stop19h 30m

Incheon Intl

vie. 12/5

5:50 pm-10:16 pm

1 stop18h 26m

$1,472

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 Airport to Incheon Intl Airport

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 Airport and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Columbus Airport is in January. Flight prices, which tend to average around $961, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of January, then departing from Columbus Airport during the month March is also very affordable. Most momondo users find prices during this month for around $1,129.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Columbus Airport to Incheon Intl Airport is on a Saturday when prices can be found for as low as $1,529. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,824. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from Columbus Airport to Incheon Intl Airport when you can find flight prices for as low as $1,612. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,669 on average. Flights to Incheon Intl Airport from Columbus Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Columbus Airport for as low as $929 on momondo.

When to book flights from Columbus Airport to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbus Airport to Incheon Intl Airport (CMH to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus Airport to Incheon Intl Airport

Best Price Found

$487

Fastest flight time

17h 14m

Direct flights

None
The best one-way flight to Incheon Intl Airport from Columbus Airport in the past 72 hours is $487. The best round-trip flight deal from Columbus Airport to Incheon Intl Airport found on momondo in the last 72 hours is $856.
The fastest flight from Columbus Airport to Incheon Intl Airport takes 17h 14m
There are no direct flights from Columbus Airport to Incheon Intl Airport. Popular non-direct route for this connection is Columbus Airport - Incheon Intl Airport.
Search flight deals

  • How far is Columbus to Incheon Intl by plane?

    A flight from Columbus to Incheon Intl will travel around 6767.0 mi. 17h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Columbus Airport to Incheon Intl Airport?

    Prices for flights from Columbus Airport to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Columbus Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Columbus Airport to Incheon Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Columbus Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Columbus Airport to Incheon Intl Airport?

Best airlines flying from Columbus Airport to Incheon Intl Airport

Compare and see reviews for airlines that fly from Columbus Airport to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $562Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $713Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights
DeltaPriceFrom $856Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $895Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Korean AirPriceFrom $1,128Free CancellationRating
8.4
1,121 reviews
Search Korean Air flights

Traveling to a place near Seoul?

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Seongnam
Daejeon
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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?

momondo does allow users to show only those flights to Seoul from Columbus which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Seoul from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Columbus to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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