What is the cheapest airline that flies from Ohio to Incheon Intl?

Korean Air, Delta, and Turkish Airlines are the most popular carriers operating from Ohio to Incheon Intl

What airlines fly to Incheon Intl Airport?

Delta, Korean Air and United Airlines are the top three most popular airlines that fly to Incheon Intl Airport from Ohio according to our data. Delta is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 6 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Incheon Intl Airport?

On average, it takes 17h 40m to fly from Ohio to Incheon Intl Airport if you fly out of Cleveland (the most popular airport in Ohio) and into Incheon Intl Airport (the most popular airport in Incheon Intl Airport). If you’re flying out of Columbus and into Incheon Intl Airport, then the flight time is around 18h 25m.

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

Prices for flights from Ohio to Incheon Intl Airport were last updated today.

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

There are 6 operators available for flights from Ohio to Incheon Intl Airport as of November 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio 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.

$455 Cheap Flights from Ohio to Incheon Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ohio to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:43 am - 12:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

35h 02m2 stops Chicago O'Hare Intl Hong Kong Intl

8:05 pm - 8:15 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

37h 10m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,091Multiple Airlines

Mon, Mar 1 - Wed, Apr 7

11:43 am - 12:40 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

35h 57m2 stops Chicago O'Hare Intl Hong Kong Intl

8:00 am - 8:55 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 55m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,091Multiple Airlines

Mon, Apr 5 - Mon, Apr 19

6:00 am - 4:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 25m1 stop Dallas/Fort Worth

6:50 pm - 11:53 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

19h 03m1 stop Dallas/Fort Worth

$1,163American Airlines

Tue, Feb 23 - Thu, Mar 4

6:00 am - 3:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

5:50 pm - 11:46 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

18h 56m1 stop Dallas/Fort Worth

$1,163American Airlines

Mon, Apr 5 - Thu, Apr 22

6:15 am - 4:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

21h 35m1 stop Detroit Metropolitan Wayne County

7:20 pm - 10:51 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

16h 31m1 stop Salt Lake City

$1,163Delta

Mon, Mar 22 - Tue, Mar 30

7:00 am - 4:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 20m1 stop Salt Lake City

5:40 pm - 12:48 amICN Incheon Intl-CLE Cleveland Hopkins Intl

21h 08m1 stop Atlanta Hartsfield-Jackson

$1,163Delta

Sat, Feb 20 - Mon, Mar 1

8:00 am - 4:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 25m1 stop Newark

12:45 pm - 8:25 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

21h 40m1 stop San Francisco

$1,163United Airlines

Sat, Feb 20 - Mon, Mar 1

7:00 am - 4:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 25m1 stop Newark

12:45 pm - 7:46 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

21h 01m1 stop San Francisco

$1,163United Airlines

Wed, Dec 2 - Wed, Dec 9

7:05 am - 5:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 40m1 stop New York John F Kennedy Intl

9:10 am - 9:26 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 16m1 stop Boston Logan Intl

$1,167Korean Air

Mon, Mar 1 - Sun, Mar 21

7:05 am - 5:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 40m1 stop New York John F Kennedy Intl

9:10 am - 9:26 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 16m1 stop Boston Logan Intl

$1,167Korean Air

Thu, Mar 4 - Sun, Mar 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 4:45 pmCMH Columbus-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 11:37 pmICN Incheon Intl-CMH Columbus

18h 47m1 stop Dallas/Fort Worth

$1,131American Airlines

Fri, Nov 13 - Tue, Nov 24

5:40 am - 4:45 pmCMH Columbus-ICN Incheon Intl

21h 05m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:50 pm - 9:39 amICN Incheon Intl-CMH Columbus

28h 49m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,136American Airlines

Thu, Nov 12 - Thu, Nov 19

7:05 am - 3:30 pmCMH Columbus-ICN Incheon Intl

18h 25m1 stop Atlanta Hartsfield-Jackson

7:25 pm - 10:23 pmICN Incheon Intl-CMH Columbus

16h 58m1 stop Atlanta Hartsfield-Jackson

$1,163Delta

Thu, Nov 12 - Mon, Nov 23

4:59 pm - 5:40 amCMH Columbus-ICN Incheon Intl

22h 41m2 stops Denver Intl San Francisco

12:45 pm - 4:03 pmICN Incheon Intl-CMH Columbus

17h 18m1 stop San Francisco

$1,163United Airlines

Thu, Nov 12 - Mon, Nov 23

7:45 am - 4:25 pmCMH Columbus-ICN Incheon Intl

18h 40m1 stop Newark

6:30 pm - 9:59 pmICN Incheon Intl-CMH Columbus

17h 29m1 stop Newark

$1,163United Airlines

Thu, Nov 12 - Mon, Nov 23

6:30 am - 4:50 pmCMH Columbus-ICN Incheon Intl

20h 20m1 stop Detroit Metropolitan Wayne County

6:45 pm - 10:53 pmICN Incheon Intl-CMH Columbus

18h 08m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$1,168Delta

Thu, Nov 12 - Mon, Nov 23

4:59 pm - 10:30 amCMH Columbus-ICN Incheon Intl

51h 31m3 stops Denver Intl San Francisco Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:52 pmICN Incheon Intl-CMH Columbus

39h 07m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,936Multiple Airlines

Fri, Nov 13 - Tue, Nov 24

4:59 pm - 10:30 amCMH Columbus-ICN Incheon Intl

51h 31m3 stops Denver Intl San Francisco Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:52 pmICN Incheon Intl-CMH Columbus

39h 07m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,971Multiple Airlines

Fri, Nov 13 - Tue, Nov 24

9:30 am - 6:25 pmCMH Columbus-ICN Incheon Intl

18h 55m1 stop Toronto Pearson Intl

6:55 pm - 9:12 pmICN Incheon Intl-CMH Columbus

40h 17m2 stops Vancouver Intl Toronto Pearson Intl

$7,368Air Canada

Thu, Nov 12 - Wed, Nov 18

6:40 am - 3:50 pmCMH Columbus-ICN Incheon Intl

19h 10m1 stop Minneapolis St Paul

7:25 pm - 10:23 pmICN Incheon Intl-CMH Columbus

16h 58m1 stop Atlanta Hartsfield-Jackson

$11,522Korean Air

Fri, Nov 13 - Wed, Nov 18

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Cathay Pacific flights from Ohio to Incheon Intl Airport

Our best Cathay Pacific deals on Ohio to Incheon Intl Airport flight tickets

Cathay Pacific

Apr 15

CMH1:45 pmColumbus

43h 40m

2 stops

ICN10:25 pmIncheon Intl

Apr 28

ICN8:00 amIncheon Intl

23h 30m

2 stops

CMH6:30 pmColumbus

$1,158

Cathay Pacific

Feb 20

CLE11:43 amCleveland Hopkins Intl

43h 42m

2 stops

ICN9:25 pmIncheon Intl

Feb 28

ICN1:55 amIncheon Intl

29h 39m

2 stops

CLE5:34 pmCleveland Hopkins Intl

$1,199

Cathay Pacific

Mar 1

CLE11:43 amCleveland Hopkins Intl

43h 42m

2 stops

ICN9:25 pmIncheon Intl

Mar 22

ICN10:00 amIncheon Intl

26h 53m

2 stops

CLE11:53 pmCleveland Hopkins Intl

$1,226

American Airlines flights from Ohio to Incheon Intl Airport

Our best American Airlines deals on Ohio to Incheon Intl Airport flight tickets

American Airlines

Nov 13

CMH6:00 amColumbus

20h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 24

ICN6:50 pmIncheon Intl

18h 47m

1 stop

CMH11:37 pmColumbus

$1,131

American Airlines

Nov 12

CMH5:40 amColumbus

21h 05m

2 stops

ICN4:45 pmIncheon Intl

Nov 19

ICN6:50 pmIncheon Intl

28h 49m

2 stops

CMH9:39 amColumbus

$1,136

American Airlines

Nov 12

CMH6:00 amColumbus

20h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 19

ICN6:50 pmIncheon Intl

29h 53m

1 stop

CMH10:43 amColumbus

$1,138

momondo Fare Finder

Use the filters below to find and compare flights from Ohio to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 3/1

11:43 am-12:45 pm

2 stops35h 02m

Incheon Intl

Wed 4/7

8:05 pm-8:15 pm

2 stops37h 10m

$1,091

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 4/5

11:43 am-12:40 pm

2 stops35h 57m

Incheon Intl

Mon 4/19

8:00 am-8:55 pm

2 stops25h 55m

$1,091

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Tue 2/23

6:00 am-4:25 pm

1 stop20h 25m

Incheon Intl

Thu 3/4

6:50 pm-11:53 pm

1 stop19h 03m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 4/5

6:00 am-3:45 pm

1 stop20h 45m

Incheon Intl

Thu 4/22

5:50 pm-11:46 pm

1 stop18h 56m

$1,163

Quickest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 3/22

6:15 am-4:50 pm

1 stop21h 35m

Incheon Intl

Tue 3/30

7:20 pm-10:51 pm

1 stop16h 31m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sat 2/20

7:00 am-4:20 pm

1 stop19h 20m

Incheon Intl

Mon 3/1

5:40 pm-12:48 am

1 stop21h 08m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sat 2/20

8:00 am-4:25 pm

1 stop18h 25m

Incheon Intl

Mon 3/1

12:45 pm-8:25 pm

1 stop21h 40m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Wed 12/2

7:00 am-4:25 pm

1 stop19h 25m

Incheon Intl

Wed 12/9

12:45 pm-7:46 pm

1 stop21h 01m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 3/1

7:05 am-5:45 pm

1 stop20h 40m

Incheon Intl

Sun 3/21

9:10 am-9:26 pm

1 stop25h 16m

$1,167

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Thu 3/4

7:05 am-5:45 pm

1 stop20h 40m

Incheon Intl

Sun 3/21

9:10 am-9:26 pm

1 stop25h 16m

$1,167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio 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

Prices

Airlines

Other information

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

The cheapest month to fly to Incheon Intl Airport from Ohio is in February. Flight prices, which tend to average around $912, 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 February, then departing from Ohio during the month April is also very affordable. Most momondo users find prices during this month for around $1,162.

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

You are more likely to see cheaper flights to Incheon Intl Airport from Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $1,388 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 Ohio for as low as $960 on momondo.

Can stopping save me money on Ohio to Incheon Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Ohio to Incheon Intl Airport flight.

Cheap Ohio to Incheon Intl Airport flight deals and tips

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

Best Price Found	$455
Fastest flight time	14h 40m
Direct flights	None

The best one-way flight to Incheon Intl Airport from Ohio in the past 72 hours is $455. The best round-trip flight deal from Ohio to Incheon Intl Airport found on momondo in the last 72 hours is $1,091.

The fastest flight from Ohio to Incheon Intl Airport takes 14h 40m

There are no direct flights from Ohio to Incheon Intl Airport. There are no popular flight routes from Ohio to Incheon Intl Airport.

Search flight deals

Frequently asked questions about flying from Ohio to Incheon Intl Airport

When did momondo last update prices for flights from Ohio to Incheon Intl Airport?
Prices for flights from Ohio to Incheon Intl Airport were last updated today.
How many operators does momondo search for flights from Ohio to Incheon Intl Airport?
There are 6 operators available for flights from Ohio to Incheon Intl Airport as of November 2026.
How old do you have to be to fly from Ohio to Incheon Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio 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.

Best airlines flying from Ohio to Incheon Intl Airport

Compare and see reviews for airlines that fly from Ohio to Incheon Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $846	Free Cancellation	Rating 7.0 12,226 reviews	Search American Airlines flights
United Airlines	PriceFrom $855	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
Delta	PriceFrom $882	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
Air Canada	PriceFrom $919	Free Cancellation	Rating 7.1 11,876 reviews	Search Air Canada flights
Korean Air	PriceFrom $966	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $1,054	Free Cancellation	Rating 8.1 570 reviews	Search Asiana Airlines flights

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

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Flights to Seoul Gimpo Intl Airportfrom $704

Cheap flights from Ohio to Seoul from $455

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Seoul departing on 12/5. 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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Cathay Pacific flights from Ohio to Incheon Intl Airport

Our best Cathay Pacific deals on Ohio to Incheon Intl Airport flight tickets

American Airlines flights from Ohio to Incheon Intl Airport

Our best American Airlines deals on Ohio to Incheon Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ohio to Incheon Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Ohio to Incheon Intl Airport

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

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

Can stopping save me money on Ohio to Incheon Intl Airport flights?

What is the cheapest airline that flies from Ohio to Incheon Intl?

What airlines fly to Incheon Intl Airport?

How long does it take to fly to Incheon Intl Airport?

Cheap Ohio to Incheon Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ohio to Incheon Intl Airport

Best airlines flying from Ohio to Incheon Intl Airport

Compare and see reviews for airlines that fly from Ohio to Incheon Intl Airport with momondo

Traveling to a place near Seoul?

Why use momondo?

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

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List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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