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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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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
United Airlines Logo
7:34 pm - 4:20 amCLE-ICN
19h 46m1 stop
United Airlines Logo
12:45 pm - 6:52 pmICN-CLE
20h 07m2 stops
$922United Airlines
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
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
Multiple Airlines Logo
9:52 am - 5:40 amCLE-ICN
29h 48m1 stop
Multiple Airlines Logo
9:20 pm - 11:29 pmICN-CLE
40h 09m2 stops
$956Multiple Airlines
Find Deal
Thu, Nov 20 - Sat, Nov 29
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
Find Deal
Mon, Nov 17 - Thu, Nov 27
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
Multiple Airlines Logo
8:09 pm - 9:35 pmCLE-ICN
35h 26m2 stops
Multiple Airlines Logo
9:00 pm - 7:15 pmICN-CLE
36h 15m1 stop
$1,054Multiple Airlines
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 Incheon Intl Airport

Our best American Airlines deals on Cleveland to Incheon Intl Airport 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 Incheon Intl Airport

Our best Cathay Pacific deals on Cleveland to Incheon Intl Airport flight tickets
Cathay Pacific
Nov 3
CLE8:43 amCleveland Hopkins Intl
46h 32m
2 stops
ICN9:15 pmIncheon Intl
Nov 11
ICN7:35 pmIncheon Intl
36h 43m
2 stops
CLE6:18 pmCleveland Hopkins Intl
$1,101
Find similar
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 Incheon Intl Airport 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 16, 2025.
Use the filters below to find and compare flights from Cleveland to Incheon Intl Airport 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

7:34 pm-4:20 am

1 stop19h 46m

Incheon Intl

Fri 11/7

12:45 pm-6:52 pm

2 stops20h 07m

$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

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

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 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

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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How to get the cheapest flight ticket from Cleveland to Incheon Intl Airport

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 Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Cleveland is in September. Flight prices, which tend to average around $1,007, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of September, then departing from Cleveland during the month October is also very affordable. Most momondo users find prices during this month for around $1,014.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Cleveland to Incheon Intl Airport is on a Tuesday when prices can be found for as low as $1,387. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,865. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

In the afternoon is the cheapest time of day to fly from Cleveland to Incheon Intl Airport when you can find flight prices for as low as $1,010. Flying to Incheon Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,694 on average. Flights to Incheon Intl Airport 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 Incheon Intl Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a Cleveland to Incheon Intl Airport flight.

When to book flights from Cleveland to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cleveland to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cleveland to Incheon Intl Airport (CLE to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cleveland to Incheon Intl Airport

Direct flights

None
There are no direct flights from Cleveland to Incheon Intl Airport. There are no popular flight routes from Cleveland to Incheon Intl Airport.
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  • How far is Cleveland Hopkins Intl to Incheon Intl by plane?

    A flight from Cleveland Hopkins Intl to Incheon Intl will travel around 6695.5 mi. Flights usually cover this in 18h 25m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Cleveland Hopkins Intl Airport to Incheon Intl Airport are refreshed on a daily basis.

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

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

    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 Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Cleveland to Incheon Intl Airport?

Best airlines flying from Cleveland to Incheon Intl Airport

Compare and see reviews for airlines that fly from Cleveland to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $917Free CancellationRating
7.9
7,957 reviews
Search Delta flights
United AirlinesPriceFrom $927Free CancellationRating
7.4
8,924 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

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cleveland to Seoul for you.

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

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

How can momondo help me find flights from Cleveland to Seoul?

Once you have performed a search for Cleveland to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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 Incheon Intl Airport trip

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