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

American Airlines and Japan Airlines are the most popular carriers operating from Cleveland Hopkins Intl to Seoul

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 74% 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?

Salt Lake City (SLC) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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 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 July 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.

$497 Cheap Flights from Cleveland to Seoul in 2026

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.

10:00 am - 10:45 pm

CLE

ICN

23h 45m

2 stops

9:45 am - 8:47 pm

ICN

CLE

24h 02m

2 stops

$1,071Multiple Airlines

Wed, Sep 23 - Tue, Sep 29

2:15 pm - 4:20 am

CLE

ICN

25h 05m

2 stops

11:30 am - 6:47 pm

ICN

CLE

20h 17m

2 stops

$1,097United Airlines

Mon, Aug 17 - Mon, Aug 31

7:05 am - 2:10 pm

CLE

ICN

18h 05m

1 stop

6:50 pm - 12:29 am

ICN

CLE

18h 39m

1 stop

$1,106Delta

Tue, Aug 18 - Thu, Aug 27

7:05 am - 2:10 pm

CLE

ICN

18h 05m

1 stop

7:00 pm - 10:00 am

ICN

CLE

28h 00m

2 stops

$1,111Delta

Mon, Aug 17 - Thu, Aug 27

7:43 pm - 4:25 pm

CLE

ICN

31h 42m

1 stop

7:20 pm - 11:00 pm

ICN

CLE

16h 40m

1 stop

$1,112Delta

Sun, Aug 23 - Tue, Sep 1

7:00 am - 3:45 pm

CLE

ICN

19h 45m

1 stop

5:50 pm - 1:42 pm

ICN

CLE

32h 52m

1 stop

$1,113American Airlines

Mon, Aug 17 - Mon, Aug 31

5:10 pm - 3:00 pm

CLE

ICN

32h 50m

1 stop

11:30 am - 4:07 pm

ICN

CLE

17h 37m

1 stop

$1,115United Airlines

Sun, Aug 16 - Wed, Aug 26

7:43 pm - 4:25 pm

CLE

ICN

31h 42m

1 stop

7:00 pm - 10:00 am

ICN

CLE

28h 00m

2 stops

$1,116Delta

Sun, Aug 16 - Thu, Aug 27

5:15 am - 9:15 pm

CLE

GMP

27h 00m

2 stops

8:00 am - 4:09 pm

GMP

CLE

21h 09m

2 stops

$1,318Japan Airlines

Wed, Aug 12 - Sat, Aug 29

12:51 pm - 9:15 pm

CLE

GMP

19h 24m

2 stops

8:00 am - 5:30 pm

GMP

CLE

22h 30m

2 stops

$1,334Japan Airlines

Tue, Aug 25 - Wed, Sep 30

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United Airlines flights from Cleveland to Seoul

Our best United Airlines deals on Cleveland to Seoul flight tickets

United Airlines

Aug 17

CLE7:00 amCleveland Hopkins Intl

19h 00m

1 stop

ICN3:00 pmIncheon Intl

Aug 31

ICN11:30 amIncheon Intl

25h 28m

2 stops

CLE11:58 pmCleveland Hopkins Intl

$1,097

United Airlines

Aug 17

CLE2:15 pmCleveland Hopkins Intl

25h 05m

2 stops

ICN4:20 amIncheon Intl

Aug 26

ICN11:30 amIncheon Intl

17h 37m

1 stop

CLE4:07 pmCleveland Hopkins Intl

$1,111

United Airlines

Aug 16

CLE5:10 pmCleveland Hopkins Intl

32h 50m

1 stop

ICN3:00 pmIncheon Intl

Aug 24

ICN4:50 pmIncheon Intl

27h 18m

1 stop

CLE7:08 amCleveland Hopkins Intl

$1,115

Delta flights from Cleveland to Seoul

Our best Delta deals on Cleveland to Seoul flight tickets

Delta

Aug 18

CLE7:05 amCleveland Hopkins Intl

18h 05m

1 stop

ICN2:10 pmIncheon Intl

Aug 27

ICN6:50 pmIncheon Intl

18h 39m

1 stop

CLE12:29 amCleveland Hopkins Intl

$1,106

Delta

Aug 23

CLE7:43 pmCleveland Hopkins Intl

31h 42m

1 stop

ICN4:25 pmIncheon Intl

Sep 1

ICN7:20 pmIncheon Intl

16h 40m

1 stop

CLE11:00 pmCleveland Hopkins Intl

$1,112

Delta

Aug 16

CLE7:43 pmCleveland Hopkins Intl

31h 42m

1 stop

ICN4:25 pmIncheon Intl

Aug 27

ICN7:00 pmIncheon Intl

28h 00m

2 stops

CLE10:00 amCleveland Hopkins Intl

$1,116

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 9/23

10:00 am-10:45 pm

2 stops23h 45m

Incheon Intl

Tue 9/29

9:45 am-8:47 pm

2 stops24h 02m

$1,071

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 8/17

2:15 pm-4:20 am

2 stops25h 05m

Incheon Intl

Mon 8/31

11:30 am-6:47 pm

2 stops20h 17m

$1,097

Quickest round-trip

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 8/18

7:05 am-2:10 pm

1 stop18h 05m

Incheon Intl

Thu 8/27

6:50 pm-12:29 am

1 stop18h 39m

$1,106

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 8/17

7:05 am-2:10 pm

1 stop18h 05m

Incheon Intl

Thu 8/27

7:00 pm-10:00 am

2 stops28h 00m

$1,111

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 8/23

7:43 pm-4:25 pm

1 stop31h 42m

Incheon Intl

Tue 9/1

7:20 pm-11:00 pm

1 stop16h 40m

$1,112

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 8/17

7:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Mon 8/31

5:50 pm-1:42 pm

1 stop32h 52m

$1,113

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 8/16

5:10 pm-3:00 pm

1 stop32h 50m

Incheon Intl

Wed 8/26

11:30 am-4:07 pm

1 stop17h 37m

$1,115

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 8/16

7:43 pm-4:25 pm

1 stop31h 42m

Incheon Intl

Thu 8/27

7:00 pm-10:00 am

2 stops28h 00m

$1,116

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Wed 8/12

5:15 am-9:15 pm

2 stops27h 00m

Seoul Gimpo Intl

Sat 8/29

8:00 am-4:09 pm

2 stops21h 09m

$1,318

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Tue 8/25

12:51 pm-9:15 pm

2 stops19h 24m

Seoul Gimpo Intl

Wed 9/30

8:00 am-5:30 pm

2 stops22h 30m

$1,334

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 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 typical price of a round-trip flight between Cleveland and Seoul?

Prices are currently low for flights on this route.

Typical prices usually range from $1,092 to $1,453.
The lowest price recently found on this route was $1,071.

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 9% 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

Fastest flight time	18h 47m
Direct flights	None

The fastest flight from Cleveland to Seoul takes 18h 47m

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 47m.
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 July 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 (76% of total bookings). The next most popular airline is Air Canada (24%).

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 7.1 11,850 reviews	Search American Airlines flights
Delta	PriceFrom $917	Free Cancellation	Rating 7.8 8,488 reviews	Search Delta flights
Korean Air	PriceFrom $966	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
United Airlines	PriceFrom $988	Free Cancellation	Rating 7.4 10,034 reviews	Search United Airlines flights
Asiana Airlines	PriceFrom $1,054	Free Cancellation	Rating 8.1 553 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.

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Cheap flights from Cleveland to Seoul from $497

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 8/4. 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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United Airlines flights from Cleveland to Seoul

Our best United Airlines deals on Cleveland to Seoul flight tickets

Delta flights from Cleveland to Seoul

Our best Delta deals on Cleveland to Seoul flight tickets

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See travel insights to Seoul from

How to get the cheapest flight ticket from Cleveland to Seoul

What is the typical price of a round-trip flight between Cleveland and 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

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

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