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$451+ Cheap flights from Cleveland (CLE) to Seoul (SEL)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
ene. 8 — ene. 151
jue. 1/8
jue. 1/15
1 adult, Economy
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Cheap flight deals from Cleveland to Seoul

Cheapest flights from Cleveland to Seoul
Explore the most affordable flight options available from Cleveland to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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.
lun. 12/84:56 pmCLE - ICN
2 stops33h 19mUnited Airlines
sáb. 12/136:00 pmICN - CLE
2 stops29h 46mUnited Airlines
Deal found 12/8$920
This United Airlines deal was found by Cheapflights users on 12/8. 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. 12/235:50 pmCLE - ICN
2 stops32h 25mUnited Airlines
mar. 1/136:00 pmICN - CLE
1 stop17h 14mUnited Airlines
Deal found 12/8$1,150
This United Airlines deal was found by Cheapflights users on 12/7. 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.
lun. 12/296:20 amCLE - ICN
1 stop19h 55mUnited Airlines
lun. 1/1212:45 pmICN - CLE
1 stop22h 29mUnited Airlines
Deal found 12/7$1,276
This United Airlines deal was found by Cheapflights users on 12/8. 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. 12/235:50 pmCLE - ICN
2 stops32h 25mUnited Airlines
lun. 1/126:00 pmICN - CLE
2 stops35h 04mUnited Airlines
Deal found 12/8$1,280
This United Airlines deal was found by Cheapflights users on 12/8. 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. 12/235:35 pmCLE - ICN
1 stop32h 40mUnited Airlines
vie. 1/96:00 pmICN - CLE
2 stops35h 04mUnited Airlines
Deal found 12/8$1,292
This United Airlines deal was found by Cheapflights users on 12/7. 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.
jue. 12/116:10 amCLE - ICN
1 stop20h 05mUnited Airlines
lun. 12/2212:45 pmICN - CLE
1 stop17h 48mUnited Airlines
Deal found 12/7$1,307
This United Airlines deal was found by Cheapflights users on 12/7. 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.
jue. 12/116:10 amCLE - ICN
1 stop20h 05mUnited Airlines
sáb. 12/136:00 pmICN - CLE
2 stops19h 43mUnited Airlines
Deal found 12/7$1,410
This Japan Airlines deal was found by Cheapflights users on 12/8. 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.
lun. 12/88:55 pmCLE - GMP
2 stops48h 00mMultiple Airlines
sáb. 12/137:40 pmGMP - CLE
2 stops36h 46mMultiple Airlines
Deal found 12/8$2,118
This FlightHub deal was found by Cheapflights users on 12/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/118:03 amCLE - GMP
2 stops24h 02mJapan Airlines
lun. 12/227:40 pmGMP - CLE
2 stops36h 41mJapan Airlines
Deal found 12/7$2,266
This Priceline deal was found by Cheapflights users on 12/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/128:03 amCLE - GMP
2 stops24h 02mJapan Airlines
dom. 12/148:00 amGMP - CLE
2 stops24h 26mJapan Airlines
Deal found 12/8$2,645

Find flight deals from Cleveland to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$904
(Air Canada)

One-way from

$451
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$1,911
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 Seoul (SEL)
Search Deals
One-way flight from Cleveland Hopkins Intl to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($400 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 9, 2025.
Use the filters below to find and compare flights from Cleveland to Seoul that are best for you.

Fly from

Cleveland

Fly to

Seoul

Route

Depart

Return

Price

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

lun. 4/20

6:10 pm-4:05 pm

2 stops32h 55m

Incheon Intl

jue. 5/7

7:05 pm-6:14 pm

2 stops36h 09m

$907

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mié. 1/21

4:20 pm-5:40 am

2 stops23h 20m

Incheon Intl

jue. 2/12

12:45 pm-9:11 pm

1 stop22h 26m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mié. 1/21

2:27 pm-5:45 am

1 stop25h 18m

Incheon Intl

mié. 1/28

6:00 pm-12:36 am

1 stop20h 36m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

lun. 1/5

6:20 am-4:15 pm

1 stop19h 55m

Incheon Intl

lun. 1/19

6:00 pm-9:14 pm

1 stop17h 14m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

jue. 1/1

6:20 am-4:15 pm

1 stop19h 55m

Incheon Intl

vie. 1/30

12:45 pm-9:14 pm

1 stop22h 29m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

dom. 2/15

6:45 am-4:15 pm

1 stop19h 30m

Incheon Intl

jue. 2/19

12:45 pm-9:11 pm

1 stop22h 26m

$916

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

mié. 1/21

4:07 pm-5:40 am

2 stops23h 33m

Incheon Intl

mié. 1/28

12:45 pm-10:14 pm

2 stops23h 29m

$920

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

jue. 1/22

2:10 pm-10:55 am

2 stops30h 45m

Seoul Gimpo Intl

jue. 1/29

7:40 pm-1:40 pm

2 stops32h 00m

$992

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

jue. 1/8

2:10 pm-10:55 am

2 stops30h 45m

Seoul Gimpo Intl

jue. 1/15

7:40 pm-1:40 pm

2 stops32h 00m

$992

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

mié. 1/21

3:29 pm-10:55 am

2 stops29h 26m

Seoul Gimpo Intl

mié. 1/28

7:40 pm-1:40 pm

2 stops32h 00m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 31 results
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Compare providers for flights from Cleveland to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cleveland to Seoul in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cleveland-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Cleveland-Seoul flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Cleveland-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cleveland-Seoul flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cleveland-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cleveland to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, February is the cheapest month in which you can book a flight from Cleveland to Seoul (average of $681). Flying from Cleveland to Seoul in June is currently the most expensive (average of $1,128). 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.

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated diciembre 9, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Air Canada from Cleveland to Seoul to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,514 reviews
Delta
7.9
Good
8,009 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Cleveland to Seoul. 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 Seoul?

    Located just 10.1 mi from the city center, Cleveland Hopkins Intl is the airport most travelers will use when flying to Seoul from Cleveland. Booking flights from Hopkins Intl (CLE) to Seoul should be relatively easy as there are 0 daily outbound flights to Seoul from 3 different airlines.

  • How long is the flight from Cleveland to Seoul?

    A quick flight from Cleveland to Seoul can take about 23h 20m. Air Canada provides one of the quickest options available for as low as $916. The distance from Cleveland to Seoul is about 6698 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Cleveland to Seoul round-trip?

    Our cheapest airline available from Cleveland to Seoul is Delta. Our recent data shows that you can find tickets from as low as $917 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $927 and $957 round-trip. Delta is priced at 33% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Cleveland to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Cleveland to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Cleveland to Seoul (average of $681). Flying from Cleveland to Seoul in June is currently the most expensive (average of $1,128). 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

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Top 3 airlines flying from Cleveland to Seoul

Discover the top 3 airlines that operate flights from Cleveland to Seoul. 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 diciembre 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$917Average$1,246FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$927Average$1,440FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$957Average$1,336FlexibilityNo cancel feeOn-time67%

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