What airlines fly to Ohio?

Delta, American Airlines and Korean Air are the top three most popular airlines that fly to Ohio from Seoul according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Ohio. Keep in mind that there are 3 different airlines that fly to Ohio on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seoul to Ohio on average per week?

14 flights are operational weekly from Seoul to Ohio as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from Seoul to Ohio?

American Airlines, Japan Airlines, and Emirates are the most popular carriers operating from Seoul to Ohio

How long is the flight from Seoul to Ohio?

Flight times vary depending on what airport in Seoul you fly out of and what airport in Ohio you fly into. For example, flying from Seoul to Cincinnati takes 22h 01m on average. On the other hand, flying from Incheon to Cincinnati takes 40h 37m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Seoul to Ohio were last updated today.

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

As of December 2025, there are 3 operators available to choose from for flights from Seoul to Ohio.

How old do you have to be to fly from Seoul to Ohio?

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 Seoul to Ohio.

What documentation or ID do you need to fly to Ohio?

The necessary travel and health documents for your Ohio 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.

$387 Cheap Flights from Seoul to Ohio in 2025/26

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Find the cheapest flights from Seoul to Ohio

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 pm - 6:00 pm

ICN

CMH

36h 45m2 stops

3:00 pm - 4:45 pm

CMH

ICN

35h 45m2 stops

$451American Airlines

Fri, Feb 6 - Sun, Feb 8

7:15 pm - 4:19 pm

ICN

CMH

35h 04m1 stop

10:11 am - 4:45 pm

CMH

ICN

40h 34m2 stops

$471American Airlines

Fri, Feb 6 - Sun, Feb 8

4:50 pm - 11:58 pm

ICN

CVG

20h 08m2 stops

5:55 pm - 4:20 am

CVG

ICN

21h 25m2 stops

$608United Airlines

Fri, Apr 17 - Mon, Apr 27

8:10 pm - 10:56 am

ICN

DTW

28h 46m2 stops

10:07 pm - 6:25 pm

DTW

ICN

30h 18m2 stops

$654Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

8:10 pm - 10:56 am

ICN

DTW

28h 46m2 stops

10:07 pm - 6:25 pm

DTW

ICN

30h 18m3 stops

$658Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

6:00 pm - 9:39 am

ICN

CVG

29h 39m2 stops

4:11 pm - 5:40 am

CVG

ICN

23h 29m2 stops

$676United Airlines

Fri, Dec 26 - Fri, Jan 16

8:35 pm - 5:13 am

ICN

CMH

21h 38m1 stop

7:00 am - 6:35 pm

CMH

ICN

22h 35m1 stop

$856Alaska Airlines

Sun, May 24 - Sat, Jul 11

8:35 pm - 5:13 am

ICN

CMH

21h 38m1 stop

7:00 am - 6:35 pm

CMH

ICN

22h 35m1 stop

$857Alaska Airlines

Sun, May 24 - Sat, Jul 11

6:55 pm - 5:35 pm

ICN

DTW

36h 40m2 stops

6:15 pm - 5:10 pm

DTW

ICN

32h 55m2 stops

$901Air Canada

Sat, Jan 24 - Tue, Jan 27

6:55 pm - 5:30 pm

ICN

CLE

36h 35m2 stops

6:10 pm - 4:15 pm

CLE

ICN

33h 05m2 stops

$1,061Air Canada

Fri, Mar 6 - Tue, Mar 24

Air Canada flights from Seoul to Ohio

Our best Air Canada deals on Seoul to Ohio flight tickets

Air Canada

Jan 24

ICN6:55 pmIncheon Intl

36h 40m

2 stops

DTW5:35 pmDetroit Metropolitan Wayne County

Jan 27

DTW6:15 pmDetroit Metropolitan Wayne County

32h 55m

2 stops

ICN5:10 pmIncheon Intl

$901

Find similar

Air Canada

Jan 20

ICN6:55 pmIncheon Intl

36h 40m

2 stops

DTW5:35 pmDetroit Metropolitan Wayne County

Feb 15

DTW6:15 pmDetroit Metropolitan Wayne County

32h 55m

2 stops

ICN5:10 pmIncheon Intl

$960

Find similar

Air Canada

Jan 24

ICN6:55 pmIncheon Intl

36h 40m

2 stops

DTW5:35 pmDetroit Metropolitan Wayne County

Jan 27

DTW6:15 pmDetroit Metropolitan Wayne County

34h 10m

1 stop

ICN6:25 pmIncheon Intl

$986

Find similar

Delta flights from Seoul to Ohio

Our best Delta deals on Seoul to Ohio flight tickets

Delta

Dec 24

ICN7:30 pmIncheon Intl

17h 47m

1 stop

DTW11:17 pmDetroit Metropolitan Wayne County

Mar 4

DTW8:00 pmDetroit Metropolitan Wayne County

31h 45m

1 stop

ICN5:45 pmIncheon Intl

$1,023

Find similar

Delta

Dec 24

ICN9:35 amIncheon Intl

13h 05m

DTW8:40 amDetroit Metropolitan Wayne County

Mar 4

DTW8:00 pmDetroit Metropolitan Wayne County

31h 45m

1 stop

ICN5:45 pmIncheon Intl

$1,037

Find similar

Delta

Jan 15

ICN7:30 pmIncheon Intl

27h 15m

1 stop

DTW8:45 amDetroit Metropolitan Wayne County

Jan 19

DTW8:48 pmDetroit Metropolitan Wayne County

30h 47m

1 stop

ICN5:35 pmIncheon Intl

$1,050

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Fri 2/6

7:15 pm-6:00 pm

2 stops36h 45m

Columbus

Sun 2/8

3:00 pm-4:45 pm

2 stops35h 45m

$451

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Fri 2/6

7:15 pm-4:19 pm

1 stop35h 04m

Columbus

Sun 2/8

10:11 am-4:45 pm

2 stops40h 34m

$471

IncheonCincinnati

ICN - CVG

ICNCVG

Incheon Intl

Fri 4/17

4:50 pm-11:58 pm

2 stops20h 08m

Cincinnati Cinci./N. Kentucky

Mon 4/27

5:55 pm-4:20 am

2 stops21h 25m

$608

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Sat 1/24

8:10 pm-10:56 am

2 stops28h 46m

Detroit Metropolitan Wayne County

Sat 1/31

10:07 pm-6:25 pm

2 stops30h 18m

$654

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Sat 1/24

8:10 pm-10:56 am

2 stops28h 46m

Detroit Metropolitan Wayne County

Sat 1/31

10:07 pm-6:25 pm

3 stops30h 18m

$658

IncheonCincinnati

ICN - CVG

ICNCVG

Incheon Intl

Fri 12/26

6:00 pm-9:39 am

2 stops29h 39m

Cincinnati Cinci./N. Kentucky

Fri 1/16

4:11 pm-5:40 am

2 stops23h 29m

$676

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Sun 5/24

8:35 pm-5:13 am

1 stop21h 38m

Columbus

Sat 7/11

7:00 am-6:35 pm

1 stop22h 35m

$856

IncheonColumbus

ICN - CMH

ICNCMH

Incheon Intl

Sun 5/24

8:35 pm-5:13 am

1 stop21h 38m

Columbus

Sat 7/11

7:00 am-6:35 pm

1 stop22h 35m

$857

IncheonDetroit

ICN - DTW

ICNDTW

Incheon Intl

Sat 1/24

6:55 pm-5:35 pm

2 stops36h 40m

Detroit Metropolitan Wayne County

Tue 1/27

6:15 pm-5:10 pm

2 stops32h 55m

$901

IncheonCleveland

ICN - CLE

ICNCLE

Incheon Intl

Fri 3/6

6:55 pm-5:30 pm

2 stops36h 35m

Cleveland Hopkins Intl

Tue 3/24

6:10 pm-4:15 pm

2 stops33h 05m

$1,061

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 Seoul to Ohio

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 day to depart on your flight to Ohio?

Our data shows that Monday is the least expensive day to fly to Ohio. Tickets to fly out on this day can be as low as $968. The most expensive day to fly to Ohio is Saturday, with ticket prices averaging around $2,325.

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

According to our data, the cheapest time of day to fly to Ohio is in the afternoon. momondo users have found flights departing from Seoul to Ohio in the afternoon for as low as $969. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ohio is in the morning when prices are around $2,253.

Can stopping save me money on Seoul to Ohio flights?

You could potentially save up to 33% on your flight if you consider stops on a Seoul to Ohio flight.

Cheap Seoul to Ohio flight deals and tips

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

Fastest flight time	13h 05m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in Ohio	108 airports

The fastest flight from Seoul to Ohio takes 13h 05m

Direct flights go from Seoul to Ohio on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.

There are 108 airports in Ohio. From Seoul there are direct flights to Detroit Metropolitan Wayne County (DTW).

Search flight deals

When did momondo last update prices for flights from Seoul to Ohio?
Prices for flights from Seoul to Ohio were last updated today.
How many operators does momondo search for flights from Seoul to Ohio?
As of December 2025, there are 3 operators available to choose from for flights from Seoul to Ohio.
How old do you have to be to fly from Seoul to Ohio?
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 Seoul to Ohio.
What documentation or ID do you need to fly to Ohio?
The necessary travel and health documents for your Ohio 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 Seoul to Ohio

Compare and see reviews for airlines that fly from Seoul to Ohio with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $887	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights
Delta	PriceFrom $1,701	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
Korean Air	PriceFrom $1,769	Free Cancellation	Rating 8.4 1,184 reviews	Search Korean Air flights

Why use momondo?

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

Finding the right flight to Ohio from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ohio quick and easy, saving you time and money.

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

All flight searches from Seoul to Ohio on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Seoul and Ohio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Ohio from Seoul 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.