Which layover airport has the shortest travel time from Cleveland to Seoul?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 18h 28m.

Which layover airport has the shortest connection time from Cleveland to Seoul?

Newark (EWR) has the shortest average layover time for this route: 1h 28m.

Which layover airport offers the lowest fares from Cleveland to Seoul?

Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $1,046.

What airlines fly to Seoul?

Delta, Korean Air and American Airlines are the top three most popular airlines that fly to Seoul from Cleveland according to our data. Delta is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 5 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Cleveland and Seoul?

Dallas (DFW) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Cleveland Hopkins Intl to Seoul?

United Airlines is the most popular carrier operating from Cleveland Hopkins Intl to Seoul

When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to Seoul?

Prices for flights from Cleveland Hopkins Intl Airport to Seoul are updated daily.

How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to Seoul?

As of October 2026, there are 5 operators available to choose from for flights from Cleveland Hopkins Intl Airport to Seoul.

How old do you have to be to fly from Cleveland Hopkins Intl Airport to Seoul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to Seoul.

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

The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$503 Cheap Flights from Cleveland to Seoul in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cleveland to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:53 am - 1:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

36h 57m2 stops Chicago O'Hare Intl Hong Kong Intl

8:00 am - 12:50 amICN Incheon Intl-CLE Cleveland Hopkins Intl

29h 50m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,092Multiple Airlines

Mon, Mar 22 - Tue, Mar 30

10:15 am - 12:40 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

37h 25m2 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

$1,092Multiple Airlines

Mon, Apr 5 - Mon, Apr 19

7:45 am - 4:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 35m1 stop Salt Lake City

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

7:10 am - 4:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 10m1 stop Salt Lake City

5:40 pm - 8:45 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 05m1 stop Atlanta Hartsfield-Jackson

$1,163Delta

Thu, Dec 3 - Mon, Feb 15

6:24 am - 4:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 01m1 stop Newark

6:00 pm - 7:00 amICN Incheon Intl-CLE Cleveland Hopkins Intl

27h 00m1 stop San Francisco

$1,163United Airlines

Fri, Nov 13 - Fri, Nov 20

6:00 pm - 4:20 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

21h 20m1 stop San Francisco

4:50 pm - 6:27 amICN Incheon Intl-CLE Cleveland Hopkins Intl

26h 37m1 stop San Francisco

$1,163United Airlines

Mon, Apr 5 - Mon, Apr 19

7:00 am - 3:55 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 55m1 stop Atlanta Hartsfield-Jackson

8:45 am - 1:22 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 37m1 stop Atlanta Hartsfield-Jackson

$1,167Korean Air

Wed, Apr 7 - Sat, Apr 17

7:00 am - 5:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

21h 50m1 stop Atlanta Hartsfield-Jackson

10:00 am - 5:07 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

20h 07m1 stop New York John F Kennedy Intl

$1,167Korean Air

Mon, Apr 5 - Mon, Apr 19

2:15 pm - 5:40 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

25h 25m2 stops Chicago O'Hare Intl San Francisco

12:45 pm - 11:59 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 14m2 stops San Francisco Chicago O'Hare Intl

$2,249Asiana Airlines

Tue, Dec 15 - Thu, Dec 31

6:00 am - 4:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 11:31 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

18h 41m1 stop Dallas/Fort Worth

$2,437American Airlines

Thu, Dec 17 - Wed, Jan 13

Cheap last minute flights

Enter your travel dates to find the best prices.

7:10 am - 3:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 10m1 stop Salt Lake City

9:35 am - 9:04 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 29m1 stop Detroit Metropolitan Wayne County

$1,163Delta

Mon, Oct 19 - Wed, Nov 4

7:00 am - 3:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 20m1 stop Newark

6:00 pm - 7:00 amICN Incheon Intl-CLE Cleveland Hopkins Intl

26h 00m1 stop San Francisco

$1,163United Airlines

Sat, Oct 17 - Sun, Oct 25

8:43 pm - 3:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

30h 02m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:50 pm - 9:32 amICN Incheon Intl-CLE Cleveland Hopkins Intl

28h 42m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,168American Airlines

Mon, Oct 19 - Wed, Nov 4

4:23 pm - 4:20 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

22h 57m2 stops Chicago O'Hare Intl San Francisco

6:00 pm - 9:38 amICN Incheon Intl-CLE Cleveland Hopkins Intl

28h 38m2 stops San Francisco Washington, D.C. Dulles Intl

$1,168United Airlines

Sat, Oct 17 - Sun, Oct 25

7:00 am - 3:20 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 20m1 stop Newark

12:45 pm - 11:59 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

25h 14m2 stops San Francisco Washington, D.C. Dulles Intl

$1,168United Airlines

Mon, Oct 19 - Wed, Nov 4

12:26 pm - 4:20 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

26h 54m2 stops Chicago O'Hare Intl San Francisco

6:00 pm - 7:00 amICN Incheon Intl-CLE Cleveland Hopkins Intl

26h 00m1 stop San Francisco

$1,168United Airlines

Sat, Oct 17 - Sun, Oct 25

7:53 am - 3:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 52m1 stop Dallas/Fort Worth

5:50 pm - 11:54 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

19h 04m1 stop Dallas/Fort Worth

$1,786Japan Airlines

Fri, Oct 16 - Fri, Oct 23

5:12 am - 3:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

21h 33m2 stops Chicago O'Hare Intl Dallas/Fort Worth

5:50 pm - 11:54 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

19h 04m1 stop Dallas/Fort Worth

$1,791Japan Airlines

Fri, Oct 16 - Fri, Oct 23

7:51 am - 6:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

45h 54m3 stops Fort Lauderdale Dallas/Fort Worth Taipei City Taiwan Taoyuan Intl

8:45 pm - 12:09 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

28h 24m2 stops Calgary Atlanta Hartsfield-Jackson

$1,890Multiple Airlines

Sat, Oct 17 - Sun, Oct 25

2:45 pm - 5:30 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

37h 45m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:10 pm - 10:55 amICN Incheon Intl-CLE Cleveland Hopkins Intl

28h 45m3 stops Toronto Pearson Intl Boston Logan Intl Newark

$1,896Multiple Airlines

Mon, Oct 19 - Wed, Nov 4

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Cleveland to Seoul

Our best Delta deals on Cleveland to Seoul flight tickets

Delta

Mar 22

CLE7:45 amCleveland Hopkins Intl

19h 35m

1 stop

ICN4:20 pmIncheon Intl

Mar 30

ICN7:20 pmIncheon Intl

16h 31m

1 stop

CLE10:51 pmCleveland Hopkins Intl

$1,163

Delta

Nov 28

CLE6:10 amCleveland Hopkins Intl

20h 40m

1 stop

ICN4:50 pmIncheon Intl

Dec 5

ICN9:35 amIncheon Intl

17h 50m

1 stop

CLE1:25 pmCleveland Hopkins Intl

$1,164

Delta

Apr 5

CLE7:00 amCleveland Hopkins Intl

20h 50m

2 stops

ICN4:50 pmIncheon Intl

Apr 19

ICN7:20 pmIncheon Intl

16h 31m

1 stop

CLE10:51 pmCleveland Hopkins Intl

$1,228

Korean Air flights from Cleveland to Seoul

Our best Korean Air deals on Cleveland to Seoul flight tickets

Korean Air

Apr 5

CLE7:00 amCleveland Hopkins Intl

21h 50m

1 stop

ICN5:50 pmIncheon Intl

Apr 19

ICN10:00 amIncheon Intl

20h 07m

1 stop

CLE5:07 pmCleveland Hopkins Intl

$1,167

Korean Air

Jan 25

CLE8:05 amCleveland Hopkins Intl

20h 15m

1 stop

ICN6:20 pmIncheon Intl

Feb 3

ICN8:45 amIncheon Intl

18h 37m

1 stop

CLE1:22 pmCleveland Hopkins Intl

$1,169

Korean Air

Nov 13

CLE6:00 amCleveland Hopkins Intl

20h 55m

1 stop

ICN4:55 pmIncheon Intl

Jan 7

ICN10:00 amIncheon Intl

21h 07m

1 stop

CLE5:07 pmCleveland Hopkins Intl

$1,274

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 3/22

11:53 am-1:50 pm

2 stops36h 57m

Incheon Intl

Tue 3/30

8:00 am-12:50 am

2 stops29h 50m

$1,092

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 4/5

10:15 am-12:40 pm

2 stops37h 25m

Incheon Intl

Mon 4/19

8:05 pm-8:15 pm

2 stops37h 10m

$1,092

Quickest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 3/22

7:45 am-4:20 pm

1 stop19h 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

Thu 12/3

7:10 am-4:20 pm

1 stop19h 10m

Incheon Intl

Mon 2/15

5:40 pm-8:45 pm

1 stop17h 05m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Fri 11/13

6:24 am-4:25 pm

1 stop20h 01m

Incheon Intl

Fri 11/20

6:00 pm-7:00 am

1 stop27h 00m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 4/5

6:00 pm-4:20 am

1 stop21h 20m

Incheon Intl

Mon 4/19

4:50 pm-6:27 am

1 stop26h 37m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Wed 4/7

7:00 am-3:55 pm

1 stop19h 55m

Incheon Intl

Sat 4/17

8:45 am-1:22 pm

1 stop17h 37m

$1,167

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Mon 4/5

7:00 am-5:50 pm

1 stop21h 50m

Incheon Intl

Mon 4/19

10:00 am-5:07 pm

1 stop20h 07m

$1,167

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Tue 12/15

2:15 pm-5:40 am

2 stops25h 25m

Incheon Intl

Thu 12/31

12:45 pm-11:59 pm

2 stops25h 14m

$2,249

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Thu 12/17

6:00 am-4:45 pm

1 stop20h 45m

Incheon Intl

Wed 1/13

6:50 pm-11:31 pm

1 stop18h 41m

$2,437

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cleveland 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Seoul?

The month of March is another great option to travel to Seoul, with average flight prices from Cleveland averaging around $960.

Can stopping save me money on Cleveland to Seoul flights?

You could potentially save up to 23% on your flight if you consider stops on a Cleveland to Seoul flight.

When to book flights from Cleveland to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Cleveland to Seoul according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cleveland to Seoul (CLE to SEL) flight deals and tips

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

Best Price Found	$503
Fastest flight time	18h 20m
Direct flights	None

The best one-way flight to Seoul from Cleveland in the past 72 hours is $503. The best round-trip flight deal from Cleveland to Seoul found on momondo in the last 72 hours is $1,092.

The fastest flight from Cleveland to Seoul takes 18h 20m

There are no direct flights from Cleveland to Seoul. There are no popular flight routes from Cleveland to Seoul.

Search flight deals

Frequently asked questions about flying from Cleveland to Seoul

How far is Cleveland Hopkins Intl to Seoul by plane?
Seoul is 6678.2 mi away from Cleveland Hopkins Intl. A reasonable flight in good conditions will take 18h 20m.
When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to Seoul?
Prices for flights from Cleveland Hopkins Intl Airport to Seoul are updated daily.
How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to Seoul?
As of October 2026, there are 5 operators available to choose from for flights from Cleveland Hopkins Intl Airport to Seoul.
How old do you have to be to fly from Cleveland Hopkins Intl Airport to Seoul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cleveland Hopkins Intl Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cleveland to Seoul?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cleveland to Seoul is Delta (54% of total bookings). The next most popular airlines are United Airlines (24%) and Air Canada (22%).

Best airlines flying from Cleveland to Seoul

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $871	Free Cancellation	Rating 7.0 12,169 reviews	Search American Airlines flights
Delta	PriceFrom $961	Free Cancellation	Rating 7.8 8,654 reviews	Search Delta flights
Korean Air	PriceFrom $966	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
United Airlines	PriceFrom $988	Free Cancellation	Rating 7.4 10,365 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $1,054	Free Cancellation	Rating 8.1 563 reviews	Search Asiana Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Cleveland.

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

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

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

momondo helps you find the best flight between Cleveland and Seoul 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 Cleveland to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Cleveland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Seoul 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 11/14

Sat 11/21

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Nearby airports

Airlines

Cabin classes

Other South Korea destinations

Other flights from Cleveland

Complete your trip

Feeling lucky

Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Cleveland to Seoul from $503

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Seoul departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Cleveland to Seoul

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Cleveland to Seoul

Our best Delta deals on Cleveland to Seoul flight tickets

Korean Air flights from Cleveland to Seoul

Our best Korean Air deals on Cleveland to Seoul flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cleveland to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Cleveland to Seoul

What is the cheapest month to fly to Seoul?

Can stopping save me money on Cleveland to Seoul flights?

What is the cheapest airline that flies from Cleveland Hopkins Intl to Seoul?

What airlines fly to Seoul?

Which airport is the most popular layover for flights between Cleveland and Seoul?

Which layover airport offers the lowest fares from Cleveland to Seoul?

Which layover airport has the shortest travel time from Cleveland to Seoul?

Which layover airport has the shortest connection time from Cleveland to Seoul?

When to book flights from Cleveland to Seoul

Cheap Cleveland to Seoul (CLE to SEL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cleveland to Seoul

Best airlines flying from Cleveland to Seoul

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

Why use momondo?

An easier way to manage your Seoul 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 South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

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

Popular cities in South Korea

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

Fly to other destinations from Cleveland

According to popular flight searches on momondo this year

Complete your trip to Seoul

Explore popular destinations other users love

According to popular flight searches on momondo this year