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Cheap flights from Cleveland to South Korea from $418

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 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cleveland to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:10 pm - 6:25 pm
CLE
-
ICN
34h 15m1 stop
Air Canada Logo
8:10 pm - 5:30 pm
ICN
-
CLE
35h 20m1 stop
$731Air Canada
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
7:00 am - 6:35 pm
CLE
-
ICN
22h 35m1 stop
Multiple Airlines Logo
8:35 pm - 5:17 pm
ICN
-
CLE
33h 42m1 stop
$823Multiple Airlines
Sun, Mar 15 - Thu, Mar 26
Air Canada Logo
6:10 pm - 5:30 pm
CLE
-
ICN
34h 20m1 stop
Air Canada Logo
7:05 pm - 2:01 pm
ICN
-
CLE
31h 56m1 stop
$904Air Canada
Wed, Apr 22 - Wed, May 6
Air Canada Logo
6:10 pm - 4:05 pm
CLE
-
ICN
32h 55m2 stops
Air Canada Logo
7:05 pm - 6:23 pm
ICN
-
CLE
36h 18m2 stops
$907Air Canada
Mon, Apr 20 - Thu, May 7
United Airlines Logo
6:45 am - 4:15 pm
CLE
-
ICN
19h 30m1 stop
United Airlines Logo
12:45 pm - 9:11 pm
ICN
-
CLE
22h 26m1 stop
$916United Airlines
Sun, Feb 15 - Thu, Feb 19
United Airlines Logo
12:22 pm - 5:40 am
CLE
-
ICN
27h 18m2 stops
United Airlines Logo
12:45 pm - 10:32 pm
ICN
-
CLE
23h 47m2 stops
$920United Airlines
Sun, Feb 15 - Thu, Feb 19
Delta Logo
2:27 pm - 5:45 am
CLE
-
ICN
25h 18m1 stop
Delta Logo
7:30 pm - 10:54 pm
ICN
-
CLE
17h 24m1 stop
$954Delta
Tue, Jan 27 - Tue, Feb 3
Japan Airlines Logo
2:10 pm - 10:55 am
CLE
-
GMP
30h 45m2 stops
Japan Airlines Logo
8:00 am - 6:39 pm
GMP
-
CLE
24h 39m2 stops
$968Japan Airlines
Wed, Jan 28 - Fri, Feb 13
Japan Airlines Logo
11:00 am - 10:55 am
CLE
-
GMP
33h 55m2 stops
Japan Airlines Logo
7:40 pm - 1:40 pm
GMP
-
CLE
32h 00m2 stops
$988Japan Airlines
Tue, Jan 27 - Tue, Feb 3
EVA Air Logo
7:00 am - 7:15 pm
CLE
-
GMP
47h 15m2 stops
EVA Air Logo
7:15 pm - 6:13 am
GMP
-
CLE
47h 58m2 stops
$2,192EVA Air
Mon, Jun 1 - Tue, Jun 30

United Airlines flights from Cleveland to South Korea

Our best United Airlines deals on Cleveland to South Korea flight tickets
United Airlines
Feb 15
CLE6:45 amCleveland Hopkins Intl
19h 30m
1 stop
ICN4:15 pmIncheon Intl
Feb 19
ICN12:45 pmIncheon Intl
22h 26m
1 stop
CLE9:11 pmCleveland Hopkins Intl
$916
Find similar
United Airlines
Feb 15
CLE6:45 amCleveland Hopkins Intl
19h 30m
1 stop
ICN4:15 pmIncheon Intl
Feb 19
ICN12:45 pmIncheon Intl
20h 01m
2 stops
CLE6:46 pmCleveland Hopkins Intl
$920
Find similar
United Airlines
Jan 27
CLE7:20 amCleveland Hopkins Intl
32h 20m
2 stops
ICN5:40 amIncheon Intl
Feb 3
ICN6:00 pmIncheon Intl
17h 14m
1 stop
CLE9:14 pmCleveland Hopkins Intl
$958
Find similar

American Airlines flights from Cleveland to South Korea

Our best American Airlines deals on Cleveland to South Korea flight tickets
American Airlines
Jan 5
CLE7:58 pmCleveland Hopkins Intl
30h 47m
2 stops
ICN4:45 pmIncheon Intl
Jan 19
ICN7:15 pmIncheon Intl
17h 28m
1 stop
CLE10:43 pmCleveland Hopkins Intl
$1,012
Find similar
American Airlines
Jan 5
CLE7:58 pmCleveland Hopkins Intl
30h 47m
2 stops
ICN4:45 pmIncheon Intl
Jan 19
ICN7:15 pmIncheon Intl
29h 02m
2 stops
CLE10:17 amCleveland Hopkins Intl
$1,112
Find similar
American Airlines
Apr 5
CLE6:46 amCleveland Hopkins Intl
19h 44m
1 stop
ICN3:30 pmIncheon Intl
Apr 11
ICN5:25 pmIncheon Intl
19h 34m
1 stop
CLE11:59 pmCleveland Hopkins Intl
$1,186
Find similar

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 December 15, 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

Thu 1/29

6:10 pm-6:25 pm

1 stop34h 15m

Incheon Intl

Thu 2/5

8:10 pm-5:30 pm

1 stop35h 20m

$731

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 3/15

7:00 am-6:35 pm

1 stop22h 35m

Incheon Intl

Thu 3/26

8:35 pm-5:17 pm

1 stop33h 42m

$823

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 4/22

6:10 pm-5:30 pm

1 stop34h 20m

Incheon Intl

Wed 5/6

7:05 pm-2:01 pm

1 stop31h 56m

$904

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 4/20

6:10 pm-4:05 pm

2 stops32h 55m

Incheon Intl

Thu 5/7

7:05 pm-6:23 pm

2 stops36h 18m

$907

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/15

6:45 am-4:15 pm

1 stop19h 30m

Incheon Intl

Thu 2/19

12:45 pm-9:11 pm

1 stop22h 26m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/15

12:22 pm-5:40 am

2 stops27h 18m

Incheon Intl

Thu 2/19

12:45 pm-10:32 pm

2 stops23h 47m

$920

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 1/27

2:27 pm-5:45 am

1 stop25h 18m

Incheon Intl

Tue 2/3

7:30 pm-10:54 pm

1 stop17h 24m

$954

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Wed 1/28

2:10 pm-10:55 am

2 stops30h 45m

Seoul Gimpo Intl

Fri 2/13

8:00 am-6:39 pm

2 stops24h 39m

$968

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Tue 1/27

11:00 am-10:55 am

2 stops33h 55m

Seoul Gimpo Intl

Tue 2/3

7:40 pm-1:40 pm

2 stops32h 00m

$988

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Mon 6/1

7:00 am-7:15 pm

2 stops47h 15m

Seoul Gimpo Intl

Tue 6/30

7:15 pm-6:13 am

2 stops47h 58m

$2,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 November is also cheap. Prices for this month can be found on momondo for an average of $1,081.

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 50% 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

Fastest flight time

18h 55m

Direct flights

None
The fastest flight from Cleveland to South Korea takes 18h 55m
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
8,008 reviews
Search Delta flights
United AirlinesPriceFrom $927Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
Air CanadaPriceFrom $957Free CancellationRating
7.1
10,526 reviews
Search Air Canada flights
Korean AirPriceFrom $1,105Free CancellationRating
8.4
1,186 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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