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Cheap flights from Cleveland to Seoul from $423

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 9/26. 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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Cheap round-trip flights

United Airlines Logo
6:05 pm - 4:20 amCLE-ICN
21h 15m2 stops
United Airlines Logo
12:45 pm - 4:39 pmICN-CLE
17h 54m1 stop
$917United Airlines
Find Deal
Mon, Oct 20 - Sat, Nov 8
United Airlines Logo
6:05 pm - 4:20 amCLE-ICN
21h 15m2 stops
United Airlines Logo
11:55 am - 10:18 pmICN-CLE
23h 23m2 stops
$922United Airlines
Find Deal
Mon, Oct 20 - Wed, Oct 29
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
Find Deal
Sat, Sep 27 - Tue, Sep 30
Japan Airlines Logo
4:26 pm - 10:55 amCLE-GMP
28h 29m2 stops
Japan Airlines Logo
7:40 pm - 2:39 pmGMP-CLE
32h 59m2 stops
$954Japan Airlines
Find Deal
Tue, Jan 13 - Mon, Jan 19
Logo
9:52 am - 5:40 amCLE-ICN
29h 48m1 stop
Logo
9:20 pm - 11:29 pmICN-CLE
40h 09m2 stops
$956
Find Deal
Thu, Nov 20 - Sat, Nov 29
American Airlines Logo
5:00 am - 4:45 pmCLE-ICN
21h 45m1 stop
American Airlines Logo
6:50 pm - 10:29 amICN-CLE
29h 39m2 stops
$969American Airlines
Find Deal
Mon, Dec 29 - Mon, Jan 12
Delta Logo
5:18 am - 4:50 pmCLE-ICN
21h 32m1 stop
Delta Logo
9:35 am - 1:39 pmICN-CLE
18h 04m1 stop
$992Delta
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Sat, Nov 15 - Sat, Jan 17
Delta Logo
5:18 am - 3:30 pmCLE-ICN
20h 12m2 stops
Delta Logo
9:35 am - 6:45 pmICN-CLE
23h 10m2 stops
$997Delta
Find Deal
Sat, Nov 15 - Sat, Jan 17
Logo
8:09 pm - 9:35 pmCLE-ICN
35h 26m2 stops
Logo
9:00 pm - 7:15 pmICN-CLE
36h 15m1 stop
$1,054
Find Deal
Mon, Nov 3 - Tue, Nov 11
Air Canada Logo
6:15 pm - 5:10 pmCLE-ICN
32h 55m2 stops
Air Canada Logo
8:10 pm - 9:41 amICN-CLE
51h 31m2 stops
$1,330Air Canada
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Thu, Nov 20 - Sat, Nov 29

American Airlines flights from Cleveland to Seoul

Our best American Airlines deals on Cleveland to Seoul flight tickets
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
Find similar
American Airlines
Feb 15
CLE5:17 amCleveland Hopkins Intl
21h 28m
1 stop
ICN4:45 pmIncheon Intl
Feb 19
ICN6:50 pmIncheon Intl
17h 11m
1 stop
CLE10:01 pmCleveland Hopkins Intl
$1,027
Find similar
American Airlines
Feb 15
CLE5:17 amCleveland Hopkins Intl
21h 28m
1 stop
ICN4:45 pmIncheon Intl
Feb 19
ICN6:50 pmIncheon Intl
27h 58m
2 stops
CLE8:48 amCleveland Hopkins Intl
$1,032
Find similar

United Airlines flights from Cleveland to Seoul

Our best United Airlines deals on Cleveland to Seoul flight tickets
United Airlines
Oct 20
CLE6:05 pmCleveland Hopkins Intl
21h 15m
2 stops
ICN4:20 amIncheon Intl
Nov 8
ICN12:45 pmIncheon Intl
17h 54m
1 stop
CLE4:39 pmCleveland Hopkins Intl
$917
Find similar
United Airlines
Oct 20
CLE6:05 pmCleveland Hopkins Intl
21h 15m
2 stops
ICN4:20 amIncheon Intl
Oct 29
ICN11:55 amIncheon Intl
23h 23m
2 stops
CLE10:18 pmCleveland Hopkins Intl
$922
Find similar
United Airlines
Jan 5
CLE5:35 pmCleveland Hopkins Intl
22h 05m
1 stop
ICN5:40 amIncheon Intl
Jan 19
ICN6:00 pmIncheon Intl
33h 18m
2 stops
CLE1:18 pmCleveland Hopkins Intl
$1,029
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momondo Fare Finder

 
Customize your flight search to find flights from Cleveland to Seoul 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 15, 2025.
Use the filters below to find and compare flights from Cleveland to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 10/20

6:05 pm-4:20 am

2 stops21h 15m

Incheon Intl

Sat 11/8

12:45 pm-4:39 pm

1 stop17h 54m

$917

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 10/20

6:05 pm-4:20 am

2 stops21h 15m

Incheon Intl

Wed 10/29

11:55 am-10:18 pm

2 stops23h 23m

$922

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

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Tue 1/13

4:26 pm-10:55 am

2 stops28h 29m

Seoul Gimpo Intl

Mon 1/19

7:40 pm-2:39 pm

2 stops32h 59m

$954

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Thu 11/20

9:52 am-5:40 am

1 stop29h 48m

Incheon Intl

Sat 11/29

9:20 pm-11:29 pm

2 stops40h 09m

$956

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 12/29

5:00 am-4:45 pm

1 stop21h 45m

Incheon Intl

Mon 1/12

6:50 pm-10:29 am

2 stops29h 39m

$969

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sat 11/15

5:18 am-4:50 pm

1 stop21h 32m

Incheon Intl

Sat 1/17

9:35 am-1:39 pm

1 stop18h 04m

$992

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sat 11/15

5:18 am-3:30 pm

2 stops20h 12m

Incheon Intl

Sat 1/17

9:35 am-6:45 pm

2 stops23h 10m

$997

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 11/3

8:09 pm-9:35 pm

2 stops35h 26m

Incheon Intl

Tue 11/11

9:00 pm-7:15 pm

1 stop36h 15m

$1,054

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Thu 11/20

6:15 pm-5:10 pm

2 stops32h 55m

Incheon Intl

Sat 11/29

8:10 pm-9:41 am

2 stops51h 31m

$1,330

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 Seoul from

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

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

What is the cheapest month to fly to Seoul?

The month of April is another great option to travel to Seoul, with average flight prices from Cleveland averaging around $953.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Tuesday is the cheapest day to fly to Seoul from Cleveland. The lowest ticket price found for a Tuesday departure recently was $1,443. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Sunday, with ticket prices averaging around $2,219.

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

Flying to Seoul 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. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,676 per ticket.

Can stopping save me money on Cleveland to Seoul flights?

You could potentially save up to 29% 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

Direct flights

None
There are no direct flights from Cleveland to Seoul. There are no popular flight routes from Cleveland to Seoul.
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  • 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 19h 00m.

  • 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?

  • 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?

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
United AirlinesPriceFrom $927Free CancellationRating
7.4
8,931 reviews
Search United Airlines flights
DeltaPriceFrom $952Free CancellationRating
7.9
7,956 reviews
Search Delta flights
Air CanadaPriceFrom $957Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Korean AirPriceFrom $1,129Free CancellationRating
8.4
1,139 reviews
Search Korean Air 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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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
Seoul Gimpo Intl Airport
Incheon Intl Airport