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Cheap flights from Cleveland to South Korea from $659

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 South Korea departing on 12/13. 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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0 bags

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Cheap round-trip flights

United Airlines Logo
7:34 pm - 4:20 amCLE-ICN
19h 46m1 stop
United Airlines Logo
6:00 pm - 4:52 amICN-CLE
24h 52m1 stop
$917United Airlines
Find Deal
Mon, Oct 20 - Fri, Nov 7
Delta Logo
7:37 pm - 2:10 pmCLE-ICN
29h 33m1 stop
Delta Logo
9:35 am - 5:35 pmICN-CLE
22h 00m2 stops
$922Delta
Find Deal
Mon, Oct 20 - Fri, Nov 7
American Airlines Logo
5:13 am - 4:45 pmCLE-ICN
21h 32m1 stop
American Airlines Logo
6:50 pm - 8:59 amICN-CLE
28h 09m2 stops
$924American Airlines
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Sun, Feb 8 - Sat, Feb 28
Japan Airlines Logo
6:43 pm - 10:45 amCLE-GMP
27h 02m2 stops
Japan Airlines Logo
7:55 am - 8:18 pmGMP-CLE
25h 23m2 stops
$952Japan Airlines
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Sat, Sep 27 - Tue, Sep 30
United Airlines Logo
5:41 pm - 5:40 amCLE-ICN
21h 59m1 stop
United Airlines Logo
12:45 pm - 4:39 pmICN-CLE
17h 54m1 stop
$954United Airlines
Find Deal
Mon, Nov 17 - Thu, Nov 27
American Airlines Logo
8:35 pm - 4:45 pmCLE-ICN
30h 10m2 stops
American Airlines Logo
7:15 pm - 12:53 pmICN-CLE
31h 38m2 stops
$959American Airlines
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Mon, Nov 17 - Thu, Nov 27
Delta Logo
4:00 pm - 4:50 pmCLE-ICN
34h 50m1 stop
Delta Logo
6:00 pm - 11:18 pmICN-CLE
19h 18m1 stop
$978Delta
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Sun, Feb 8 - Sat, Feb 28
Japan Airlines Logo
10:08 am - 10:45 amCLE-GMP
35h 37m2 stops
Japan Airlines Logo
7:40 pm - 3:12 pmGMP-CLE
32h 32m2 stops
$1,141Japan Airlines
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Sun, Oct 19 - Wed, Oct 29
Air Canada Logo
6:15 pm - 5:10 pmCLE-ICN
32h 55m2 stops
Air Canada Logo
6:55 pm - 5:39 pmICN-CLE
36h 44m2 stops
$1,443Air Canada
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Fri, Nov 21 - Sat, Nov 29
Air Canada Logo
6:15 pm - 5:10 pmCLE-ICN
32h 55m2 stops
Air Canada Logo
6:55 pm - 5:39 pmICN-CLE
36h 44m2 stops
$1,588Air Canada
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Fri, Nov 21 - Sat, Nov 29

American Airlines flights from Cleveland to South Korea

Our best American Airlines deals on Cleveland to South Korea flight tickets
American Airlines
Feb 8
CLE5:13 amCleveland Hopkins Intl
21h 32m
1 stop
ICN4:45 pmIncheon Intl
Feb 28
ICN6:50 pmIncheon Intl
28h 09m
2 stops
CLE8:59 amCleveland Hopkins Intl
$924
Find similar
American Airlines
Nov 17
CLE8:35 pmCleveland Hopkins Intl
30h 10m
2 stops
ICN4:45 pmIncheon Intl
Nov 27
ICN7:15 pmIncheon Intl
31h 38m
2 stops
CLE12:53 pmCleveland Hopkins Intl
$959
Find similar
American Airlines
Dec 29
CLE5:00 amCleveland Hopkins Intl
21h 45m
1 stop
ICN4:45 pmIncheon Intl
Jan 12
ICN6:50 pmIncheon Intl
29h 39m
2 stops
CLE10:29 amCleveland Hopkins Intl
$969
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Cathay Pacific flights from Cleveland to South Korea

Our best Cathay Pacific deals on Cleveland to South Korea flight tickets
Cathay Pacific
Jan 5
CLE6:26 pmCleveland Hopkins Intl
58h 09m
2 stops
ICN6:35 pmIncheon Intl
Jan 19
ICN3:00 pmIncheon Intl
58h 48m
2 stops
CLE11:48 amCleveland Hopkins Intl
$1,115
Find similar
Cathay Pacific
Jan 5
CLE6:26 pmCleveland Hopkins Intl
53h 29m
2 stops
ICN1:55 pmIncheon Intl
Jan 19
ICN3:00 pmIncheon Intl
61h 39m
2 stops
CLE2:39 pmCleveland Hopkins Intl
$1,139
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momondo Fare Finder

 
Customize your flight search to find flights from Cleveland to South Korea that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Cleveland to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 10/20

7:34 pm-4:20 am

1 stop19h 46m

Incheon Intl

Fri 11/7

6:00 pm-4:52 am

1 stop24h 52m

$917

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 10/20

7:37 pm-2:10 pm

1 stop29h 33m

Incheon Intl

Fri 11/7

9:35 am-5:35 pm

2 stops22h 00m

$922

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/8

5:13 am-4:45 pm

1 stop21h 32m

Incheon Intl

Sat 2/28

6:50 pm-8:59 am

2 stops28h 09m

$924

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Sat 9/27

6:43 pm-10:45 am

2 stops27h 02m

Seoul Gimpo Intl

Tue 9/30

7:55 am-8:18 pm

2 stops25h 23m

$952

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 11/17

5:41 pm-5:40 am

1 stop21h 59m

Incheon Intl

Thu 11/27

12:45 pm-4:39 pm

1 stop17h 54m

$954

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 11/17

8:35 pm-4:45 pm

2 stops30h 10m

Incheon Intl

Thu 11/27

7:15 pm-12:53 pm

2 stops31h 38m

$959

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/8

4:00 pm-4:50 pm

1 stop34h 50m

Incheon Intl

Sat 2/28

6:00 pm-11:18 pm

1 stop19h 18m

$978

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Sun 10/19

10:08 am-10:45 am

2 stops35h 37m

Seoul Gimpo Intl

Wed 10/29

7:40 pm-3:12 pm

2 stops32h 32m

$1,141

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Fri 11/21

6:15 pm-5:10 pm

2 stops32h 55m

Incheon Intl

Sat 11/29

6:55 pm-5:39 pm

2 stops36h 44m

$1,443

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Fri 11/21

6:15 pm-5:10 pm

2 stops32h 55m

Incheon Intl

Sat 11/29

6:55 pm-5:39 pm

2 stops36h 44m

$1,588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Korea from

How to get the cheapest flight ticket from Cleveland to South Korea

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

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $953.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Cleveland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,443. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cleveland to South Korea for around $2,219.

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

Flying to South Korea from Cleveland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,140 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,676 on average. Flights to South Korea from Cleveland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Cleveland to South Korea flights?

You could potentially save up to 29% on your flight if you consider stops on a Cleveland to South Korea flight.

Cheap Cleveland to South Korea flight deals and tips

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

Direct flights

None
There are no direct flights from Cleveland to South Korea. There are no popular flight routes from Cleveland to South Korea.
Search flight deals

  • When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to South Korea?

    Prices for flights from Cleveland Hopkins Intl Airport to South Korea were last updated today.

  • How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to South Korea?

  • How old do you have to be to fly from Cleveland Hopkins Intl Airport to South Korea?

    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 Cleveland Hopkins Intl Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The necessary travel and health documents for your South Korea 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 Cleveland to South Korea

Compare and see reviews for airlines that fly from Cleveland to South Korea with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $917Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $927Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air CanadaPriceFrom $957Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $1,105Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cleveland to South Korea. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Cleveland to South Korea flights to just show those with flexible booking policies.

How can momondo help me find flights from Cleveland to South Korea?

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

Yes momondo offers price alerts on flights to South Korea 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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