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 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 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.

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

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

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.

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.

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 November 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.

$1,019 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.

6:05 am - 5:25 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

22h 20m1 stop Boston Logan Intl

9:30 am - 4:31 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

20h 01m1 stop Boston Logan Intl

$1,019Korean Air

Sun, Apr 18 - Sun, May 2

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

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

35h 02m2 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

$1,141Multiple Airlines

Sat, Feb 27 - Wed, Apr 7

6:00 am - 3:30 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 30m1 stop Atlanta Hartsfield-Jackson

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

21h 08m1 stop Atlanta Hartsfield-Jackson

$1,163Delta

Sun, Jan 17 - Fri, Feb 12

6:22 am - 3:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 28m1 stop Minneapolis St Paul

5:40 pm - 11:26 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

19h 46m1 stop Atlanta Hartsfield-Jackson

$1,163Delta

Sun, Jan 17 - Wed, Feb 17

4:02 pm - 5:40 amCLE Cleveland Hopkins Intl-ICN Incheon Intl

23h 38m2 stops Chicago O'Hare Intl San Francisco

6:30 pm - 10:08 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 38m1 stop Newark

$1,163United Airlines

Tue, Dec 8 - Tue, Dec 15

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

19h 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

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 - 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

7:15 am - 4:30 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 15m1 stop New York John F Kennedy Intl

10:35 am - 3:39 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

18h 04m1 stop Atlanta Hartsfield-Jackson

$1,167Korean Air

Sat, Apr 10 - Sat, Apr 17

Cheap last minute flights

Enter your travel dates to find the best prices.

6:10 am - 4:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 35m1 stop Dallas/Fort Worth

6:50 pm - 9:54 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 04m1 stop Dallas/Fort Worth

$1,098American Airlines

Tue, Nov 17 - Sun, Nov 22

8:29 am - 4:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

18h 21m1 stop Detroit Metropolitan Wayne County

5:40 pm - 8:50 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

17h 10m1 stop Atlanta Hartsfield-Jackson

$1,098Delta

Sun, Nov 15 - Fri, Nov 20

7:15 am - 4:55 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 40m1 stop Boston Logan Intl

10:00 am - 4:29 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

20h 29m1 stop New York John F Kennedy Intl

$1,102Korean Air

Sun, Nov 15 - Fri, Nov 20

6:10 am - 3:50 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

19h 40m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

6:45 pm - 11:53 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

19h 08m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$1,103Delta

Sun, Nov 15 - Fri, Nov 20

6:10 am - 4:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 35m1 stop Dallas/Fort Worth

6:50 pm - 7:54 amICN Incheon Intl-CLE Cleveland Hopkins Intl

27h 04m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$1,103American Airlines

Tue, Nov 17 - Sun, Nov 22

5:06 am - 4:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

21h 39m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:50 pm - 7:54 amICN Incheon Intl-CLE Cleveland Hopkins Intl

27h 04m2 stops Dallas/Fort Worth Washington, D.C. Reagan-National

$1,103American Airlines

Tue, Nov 17 - Sun, Nov 22

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

19h 10m1 stop Salt Lake City

6:45 pm - 11:05 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

18h 20m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$1,103Delta

Sun, Nov 15 - Fri, Nov 20

6:10 am - 4:45 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

20h 35m1 stop Dallas/Fort Worth

6:50 pm - 9:23 amICN Incheon Intl-CLE Cleveland Hopkins Intl

28h 33m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,103American Airlines

Sun, Nov 15 - Fri, Nov 20

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

43h 45m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole

12:10 am - 2:14 pmICN Incheon Intl-CLE Cleveland Hopkins Intl

52h 04m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl

$1,585Ethiopian Air

Mon, Nov 16 - Sun, Nov 29

7:00 pm - 4:05 pmCLE Cleveland Hopkins Intl-ICN Incheon Intl

31h 05m2 stops Toronto Pearson Intl Paris Charles de Gaulle

1:50 pm - 9:37 amICN Incheon Intl-CLE Cleveland Hopkins Intl

33h 47m3 stops Hong Kong Intl Toronto Pearson Intl Detroit Metropolitan Wayne County

$2,625Multiple Airlines

Sun, Nov 15 - Fri, Nov 20

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Korean Air flights from Cleveland to Seoul

Our best Korean Air deals on Cleveland to Seoul flight tickets

Korean Air

Nov 15

CLE7:15 amCleveland Hopkins Intl

19h 40m

1 stop

ICN4:55 pmIncheon Intl

Nov 20

ICN10:00 amIncheon Intl

20h 29m

1 stop

CLE4:29 pmCleveland Hopkins Intl

$1,102

Korean Air

Dec 3

CLE6:00 amCleveland Hopkins Intl

20h 55m

1 stop

ICN4:55 pmIncheon Intl

Dec 7

ICN10:00 amIncheon Intl

20h 33m

1 stop

CLE4:33 pmCleveland Hopkins Intl

$1,397

Korean Air

Dec 6

CLE5:13 pmCleveland Hopkins Intl

34h 32m

1 stop

ICN5:45 pmIncheon Intl

Dec 10

ICN8:45 amIncheon Intl

17h 26m

1 stop

CLE12:11 pmCleveland Hopkins Intl

$1,404

Delta flights from Cleveland to Seoul

Our best Delta deals on Cleveland to Seoul flight tickets

Delta

Nov 15

CLE8:29 amCleveland Hopkins Intl

18h 21m

1 stop

ICN4:50 pmIncheon Intl

Nov 20

ICN5:40 pmIncheon Intl

17h 10m

1 stop

CLE8:50 pmCleveland Hopkins Intl

$1,098

Delta

Nov 15

CLE7:10 amCleveland Hopkins Intl

19h 10m

1 stop

ICN4:20 pmIncheon Intl

Nov 20

ICN6:45 pmIncheon Intl

18h 20m

2 stops

CLE11:05 pmCleveland Hopkins Intl

$1,103

Delta

Jan 17

CLE6:22 amCleveland Hopkins Intl

19h 28m

1 stop

ICN3:50 pmIncheon Intl

Feb 16

ICN8:35 pmIncheon Intl

16h 30m

1 stop

CLE11:05 pmCleveland Hopkins Intl

$1,163

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sun 4/18

6:05 am-5:25 pm

1 stop22h 20m

Incheon Intl

Sun 5/2

9:30 am-4:31 pm

1 stop20h 01m

$1,019

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

Sat 2/27

11:43 am-12:45 pm

2 stops35h 02m

Incheon Intl

Wed 4/7

8:00 am-8:55 pm

2 stops25h 55m

$1,141

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sun 1/17

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Fri 2/12

5:40 pm-12:48 am

1 stop21h 08m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sun 1/17

6:22 am-3:50 pm

1 stop19h 28m

Incheon Intl

Wed 2/17

5:40 pm-11:26 pm

1 stop19h 46m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Tue 12/8

4:02 pm-5:40 am

2 stops23h 38m

Incheon Intl

Tue 12/15

6:30 pm-10:08 pm

1 stop17h 38m

$1,163

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sat 2/20

7:00 am-4:25 pm

1 stop19h 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

Mon 4/5

6:00 am-3:45 pm

1 stop20h 45m

Incheon Intl

Mon 4/19

5:50 pm-11:46 pm

1 stop18h 56m

$1,163

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

Quickest round-trip

ClevelandIncheon

CLE Cleveland Hopkins Intl - ICN Incheon Intl

CLEICN

Cleveland Hopkins Intl

Sat 4/10

7:15 am-4:30 pm

1 stop20h 15m

Incheon Intl

Sat 4/17

10:35 am-3:39 pm

1 stop18h 04m

$1,167

Flights are sorted by cheapest round-trip flights first.

Sorted 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.

How far in advance should I book a flight from Cleveland to Seoul?

You are more likely to see cheaper flights to Seoul from Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul 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 Seoul from Cleveland for as low as $960 on momondo.

Can stopping save me money on Cleveland to Seoul flights?

You could potentially save up to 5% 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	$1,019
Fastest flight time	17h 40m
Direct flights	None

The best flight deal from Cleveland to Seoul found on momondo in the last 72 hours is $1,019

The fastest flight from Cleveland to Seoul takes 17h 40m

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 17h 40m.
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 November 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 (52% of total bookings). The next most popular airlines are United Airlines (28%) and Air Canada (20%).

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 12,233 reviews	Search American Airlines flights
Delta	PriceFrom $961	Free Cancellation	Rating 7.8 8,714 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 7.3 10,486 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $1,054	Free Cancellation	Rating 8.1 572 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.

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Complete your trip

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Cleveland to Seoul from $1,019

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Seoul departing on 4/18. 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

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Korean Air flights from Cleveland to Seoul

Our best Korean Air deals on Cleveland to Seoul flight tickets

Delta flights from Cleveland to Seoul

Our best Delta 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?

How far in advance should I book a flight from Cleveland 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