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Cheap flights from Cleveland to Seoul from $597

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 12/14. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:30 am - 6:35 pmCLE-ICN
21h 05m1 stop
Alaska Airlines Logo
8:35 pm - 7:28 pmICN-CLE
36h 53m1 stop
$823Alaska Airlines
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Sun, Feb 1 - Sat, Feb 21
Delta Logo
6:00 am - 3:50 pmCLE-ICN
19h 50m1 stop
Delta Logo
7:25 pm - 10:41 pmICN-CLE
17h 16m1 stop
$916Delta
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Thu, Jan 22 - Mon, Jan 26
Delta Logo
6:30 am - 4:30 pmCLE-ICN
20h 00m2 stops
Delta Logo
9:35 am - 3:09 pmICN-CLE
19h 34m1 stop
$920Delta
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Thu, Jan 22 - Mon, Jan 26
Air Canada Logo
6:10 pm - 5:10 pmCLE-ICN
33h 00m2 stops
Air Canada Logo
6:55 pm - 5:30 pmICN-CLE
36h 35m2 stops
$942Air Canada
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Sun, Feb 1 - Sat, Feb 21
Delta Logo
6:30 am - 3:30 pmCLE-ICN
19h 00m1 stop
Delta Logo
9:35 am - 1:57 pmICN-CLE
18h 22m1 stop
$961Delta
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Tue, Jan 27 - Mon, Feb 2
Delta Logo
6:30 am - 4:30 pmCLE-ICN
20h 00m2 stops
Delta Logo
9:35 am - 6:27 pmICN-CLE
22h 52m2 stops
$965Delta
Find Deal
Tue, Jan 27 - Mon, Feb 2
Delta Logo
7:35 pm - 4:50 pmCLE-ICN
31h 15m1 stop
Delta Logo
7:25 pm - 12:39 amICN-CLE
19h 14m1 stop
$966Delta
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Fri, Jan 9 - Fri, Jan 16
United Airlines Logo
6:20 am - 4:15 pmCLE-ICN
19h 55m1 stop
United Airlines Logo
12:45 pm - 9:14 pmICN-CLE
22h 29m1 stop
$971United Airlines
Find Deal
Mon, Jan 5 - Mon, Jan 19
United Airlines Logo
5:50 pm - 5:40 amCLE-ICN
21h 50m2 stops
United Airlines Logo
6:00 pm - 9:14 pmICN-CLE
17h 14m1 stop
$975United Airlines
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Mon, Jan 5 - Mon, Jan 19
United Airlines Logo
6:20 am - 4:15 pmCLE-ICN
19h 55m1 stop
United Airlines Logo
6:00 pm - 9:14 pmICN-CLE
17h 14m1 stop
$1,026United Airlines
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Mon, Jan 5 - Mon, Jan 19

Delta flights from Cleveland to Incheon Intl Airport

Our best Delta deals on Cleveland to Incheon Intl Airport flight tickets
Delta
Jan 22
CLE6:00 amCleveland Hopkins Intl
19h 50m
1 stop
ICN3:50 pmIncheon Intl
Jan 26
ICN7:25 pmIncheon Intl
17h 16m
1 stop
CLE10:41 pmCleveland Hopkins Intl
$916
Find similar
Delta
Nov 28
CLE2:15 pmCleveland Hopkins Intl
25h 30m
1 stop
ICN5:45 amIncheon Intl
Dec 5
ICN9:35 amIncheon Intl
20h 21m
2 stops
CLE3:56 pmCleveland Hopkins Intl
$920
Find similar
Delta
Jan 27
CLE6:30 amCleveland Hopkins Intl
19h 00m
1 stop
ICN3:30 pmIncheon Intl
Feb 2
ICN9:35 amIncheon Intl
18h 22m
1 stop
CLE1:57 pmCleveland Hopkins Intl
$961
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United Airlines flights from Cleveland to Incheon Intl Airport

Our best United Airlines deals on Cleveland to Incheon Intl Airport flight tickets
United Airlines
Jan 5
CLE6:20 amCleveland Hopkins Intl
19h 55m
1 stop
ICN4:15 pmIncheon Intl
Jan 19
ICN12:45 pmIncheon Intl
22h 29m
1 stop
CLE9:14 pmCleveland Hopkins Intl
$971
Find similar
United Airlines
Jan 5
CLE5:50 pmCleveland Hopkins Intl
21h 50m
2 stops
ICN5:40 amIncheon Intl
Jan 19
ICN6:00 pmIncheon Intl
17h 14m
1 stop
CLE9:14 pmCleveland Hopkins Intl
$975
Find similar
United Airlines
Jan 5
CLE6:20 amCleveland Hopkins Intl
19h 55m
1 stop
ICN4:15 pmIncheon Intl
Jan 19
ICN6:00 pmIncheon Intl
17h 14m
1 stop
CLE9:14 pmCleveland Hopkins Intl
$1,026
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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 November 26, 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

Sun 2/1

7:30 am-6:35 pm

1 stop21h 05m

Incheon Intl

Sat 2/21

8:35 pm-7:28 pm

1 stop36h 53m

$823

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Thu 1/22

6:00 am-3:50 pm

1 stop19h 50m

Incheon Intl

Mon 1/26

7:25 pm-10:41 pm

1 stop17h 16m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Thu 1/22

6:30 am-4:30 pm

2 stops20h 00m

Incheon Intl

Mon 1/26

9:35 am-3:09 pm

1 stop19h 34m

$920

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sun 2/1

6:10 pm-5:10 pm

2 stops33h 00m

Incheon Intl

Sat 2/21

6:55 pm-5:30 pm

2 stops36h 35m

$942

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 1/27

6:30 am-3:30 pm

1 stop19h 00m

Incheon Intl

Mon 2/2

9:35 am-1:57 pm

1 stop18h 22m

$961

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 1/27

6:30 am-4:30 pm

2 stops20h 00m

Incheon Intl

Mon 2/2

9:35 am-6:27 pm

2 stops22h 52m

$965

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Fri 1/9

7:35 pm-4:50 pm

1 stop31h 15m

Incheon Intl

Fri 1/16

7:25 pm-12:39 am

1 stop19h 14m

$966

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 1/5

6:20 am-4:15 pm

1 stop19h 55m

Incheon Intl

Mon 1/19

12:45 pm-9:14 pm

1 stop22h 29m

$971

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 1/5

5:50 pm-5:40 am

2 stops21h 50m

Incheon Intl

Mon 1/19

6:00 pm-9:14 pm

1 stop17h 14m

$975

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Mon 1/5

6:20 am-4:15 pm

1 stop19h 55m

Incheon Intl

Mon 1/19

6:00 pm-9:14 pm

1 stop17h 14m

$1,026

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 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 October. Flight prices, which tend to average around $954, 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 October, then departing from Cleveland during the month November is also very affordable. Most momondo users find prices during this month for around $988.

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 50% 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

Fastest flight time

18h 25m

Direct flights

None
The fastest flight from Cleveland to Incheon Intl Airport takes 18h 25m
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 19h 00m, 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
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $927Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
Air CanadaPriceFrom $957Free CancellationRating
7.1
10,476 reviews
Search Air Canada flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Seongnam
Daejeon
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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Fri 12/26
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