HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Korea

$527+ Cheap flights from Cleveland (CLE) to South Korea

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — ICN
avr. 2 — avr. 91
mer. 4/2
mer. 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cleveland to South Korea with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cleveland to South Korea

Keep the following information in mind while searching for Cleveland to South Korea flight deals. Data was last updated mars 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,034
(Trip.com)

One-way from

$527
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$1,622
Provider with most accurate pricing for Cleveland Hopkins Intl-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Seoul (SEL) flights.
Search Deals
From Cleveland Hopkins Intl to South Korea
Search Deals
One-way flight from Cleveland Hopkins Intl to South Korea
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($574 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Cleveland to South Korea

Cheapest flights from Cleveland to South Korea
Explore the most affordable flight options available from Cleveland to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 28, 2025.

This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/178:10 pmCLE - ICN
2 stops30h 55mAir Canada
ven. 10/246:00 pmICN - CLE
2 stops34h 08mAir Canada
Deal found 3/27$946
This Trip.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/108:30 amCLE - ICN
2 stops23h 00mMultiple Airlines
sam. 5/176:20 pmICN - CLE
2 stops29h 43mMultiple Airlines
Deal found 3/27$1,034
This Justfly.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/267:15 amCLE - ICN
1 stop21h 35mKorean Air
dim. 10/1210:00 amICN - CLE
1 stop20h 18mKorean Air
Deal found 3/28$1,246
This WestJet deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/72:25 pmCLE - ICN
2 stops39h 20mWestJet
lun. 7/78:45 pmICN - CLE
2 stops39h 09mWestJet
Deal found 3/27$1,357
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/246:00 amCLE - ICN
1 stop19h 10mDelta
mar. 9/307:40 pmICN - CLE
1 stop16h 12mDelta
Deal found 3/27$1,423
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/137:00 amCLE - ICN
1 stop19h 00mUnited Airlines
lun. 7/144:50 pmICN - CLE
1 stop25h 25mUnited Airlines
Deal found 3/28$1,440
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/317:25 amCLE - ICN
2 stops40h 20mEVA Air
mer. 4/27:45 pmICN - CLE
2 stops46h 22mEVA Air
Deal found 3/27$1,457
This Gurufare deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/96:47 amCLE - GMP
2 stops21h 33mJapan Airlines
lun. 11/177:50 amGMP - CLE
2 stops18h 12mJapan Airlines
Deal found 3/27$1,642
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/137:15 amCLE - ICN
1 stop19h 15mAmerican Airlines
mar. 7/225:25 pmICN - CLE
1 stop20h 30mAmerican Airlines
Deal found 3/27$1,694
This Qatar Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/236:07 pmCLE - ICN
2 stops33h 58mQatar Airways
lun. 10/201:20 amICN - CLE
2 stops33h 55mQatar Airways
Deal found 3/27$1,747
This Japan Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/247:16 pmCLE - GMP
2 stops26h 29mMultiple Airlines
mar. 9/307:55 amGMP - CLE
2 stops19h 36mMultiple Airlines
Deal found 3/27$1,810
This Lufthansa deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/103:01 pmCLE - ICN
2 stops53h 54mLufthansa
mar. 7/1511:40 amICN - CLE
2 stops49h 19mLufthansa
Deal found 3/28$2,047

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated mars 28, 2025.
Use the filters below to find and compare flights from Cleveland to South Korea that are best for you.

Fly from

Cleveland

Fly to

South Korea

Route

Depart

Return

Price

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

sam. 5/10

8:30 am-8:30 pm

2 stops23h 00m

Incheon Intl

sam. 5/17

6:20 pm-11:03 am

2 stops29h 43m

$1,034

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mer. 9/24

8:10 pm-4:05 pm

2 stops30h 55m

Incheon Intl

mer. 10/15

7:05 pm-3:08 pm

1 stop33h 03m

$1,353

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

sam. 6/7

2:25 pm-6:45 pm

2 stops39h 20m

Incheon Intl

lun. 7/7

8:45 pm-10:54 pm

2 stops39h 09m

$1,357

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mer. 9/24

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

mar. 9/30

7:40 pm-10:52 pm

1 stop16h 12m

$1,423

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mar. 5/13

7:00 am-3:00 pm

1 stop19h 00m

Incheon Intl

lun. 7/14

4:50 pm-5:15 am

1 stop25h 25m

$1,440

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

jeu. 4/24

6:05 pm-5:20 am

1 stop22h 15m

Incheon Intl

jeu. 5/1

6:40 pm-11:27 pm

1 stop17h 47m

$1,491

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mar. 5/13

7:15 am-3:30 pm

1 stop19h 15m

Incheon Intl

mar. 7/22

5:25 pm-12:55 am

1 stop20h 30m

$1,694

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mar. 9/23

6:07 pm-5:05 pm

2 stops33h 58m

Incheon Intl

lun. 10/20

1:20 am-10:15 pm

2 stops33h 55m

$1,747

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

mer. 9/24

7:16 pm-10:45 am

2 stops26h 29m

Seoul Gimpo Intl

mar. 9/30

7:55 am-2:31 pm

2 stops19h 36m

$1,810

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

dim. 7/27

8:56 pm-6:00 pm

2 stops32h 04m

Seoul Gimpo Intl

mar. 8/5

7:20 pm-2:02 pm

2 stops31h 42m

$1,933

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from Cleveland to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Cleveland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cleveland to South Korea

What is the cheapest month to book a flight from Cleveland to South Korea?

Currently, February is the cheapest month in which you can book a flight from Cleveland to South Korea (average of $1,002). Flying from Cleveland to South Korea in June is currently the most expensive (average of $1,661). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CLE to KR?

Find hourly flight availability from Cleveland to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mars 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cleveland to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Korea. Reviews last updated mars 28, 2025.
Read through reviews of airlines operating flights from Cleveland to South Korea, such as Korean Air, Japan Airlines and ANA. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,050 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
829 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
440 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,897 reviews
Korean Air
8.4
Very good
1,050 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Cleveland to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cleveland to South Korea?

    Most people fly from Cleveland Hopkins Intl (CLE) if they book a flight from Cleveland to South Korea. Cleveland Hopkins Intl is conveniently located just 10.1 mi from Cleveland’s city center.

  • What are the cheapest airlines to fly from Cleveland to South Korea one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $591. Air Canada flights start at $711 while deals on Cathay Pacific start at $761 one-way.

  • Can I find deals for flights from Cleveland to South Korea that include hotel bookings?

    Yes. In addition to deals on Cleveland to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cleveland to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cleveland to South Korea.

  • Can I find deals for business class flights from Cleveland to South Korea?

    Yes. Cheapflights offers flight deals from Cleveland to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cleveland to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Cleveland to South Korea (average of $1,002). Flying from Cleveland to South Korea in June is currently the most expensive (average of $1,661). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cleveland to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Haneda flights
Detroit to Narita flights
Detroit to Suvarnabhumi flights
Detroit to Hongqiao Intl flights
Cleveland to Haneda flights
Cleveland to Narita flights
Cincinnati to Narita flights
Detroit to Incheon Intl flights
Cincinnati to Haneda flights
Detroit to Pu Dong flights
Columbus to Narita flights
Columbus to Haneda flights
Cleveland to Incheon Intl flights
Detroit to New Delhi flights
Detroit to Denpasar flights
Detroit to Hyderabad flights
Pittsburgh to Narita flights
Pittsburgh to Haneda flights
Detroit to Bangalore flights
Detroit to Mumbai flights
Columbus to Suvarnabhumi flights
Cleveland to Suvarnabhumi flights
Detroit to Manila flights
Cleveland to Gimpo Intl flights
Detroit to Taiwan Taoyuan Intl flights
Detroit to Ho Chi Minh City flights
Cincinnati to Bangalore flights
Detroit to Gimpo Intl flights
Cincinnati to New Delhi flights
Cincinnati to Suvarnabhumi flights
Detroit to Dhaka flights
Cincinnati to Incheon Intl flights
Cincinnati to Manila flights
Cincinnati to Chennai flights
Pittsburgh to Incheon Intl flights
Columbus to Manila flights
Pittsburgh to Suvarnabhumi flights
Dayton to Narita flights
Columbus to New Delhi flights
Cincinnati to Hyderabad flights
Dayton to Haneda flights
Columbus to Chennai flights
Pittsburgh to Gimpo Intl flights
Detroit to Don Mueang Intl flights
Detroit to Kuala Lumpur Intl flights
Columbus to Kathmandu flights
Detroit to Chennai flights
Columbus to Hyderabad flights

Top 5 airlines flying from Cleveland to South Korea

Discover the top 5 airlines that operate flights from Cleveland to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mars 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$1,631FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$912Average$1,264FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$927Average$1,463FlexibilityNo cancel feeOn-time69%
DeltaCheapest$952Average$1,677FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,129Average$1,692FlexibilityNo cancel feeOn-time81%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.