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$527+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 March 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.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Seoul (SEL) flights.
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From Cleveland Hopkins Intl to Seoul (SEL)
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One-way flight from Cleveland Hopkins Intl to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($574 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 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.
Fri 10/178:10 pmCLE - ICN
2 stops30h 55mAir Canada
Fri 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.
Sat 5/108:30 amCLE - ICN
2 stops23h 00mMultiple Airlines
Sat 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.
Fri 9/267:15 amCLE - ICN
1 stop21h 35mKorean Air
Sun 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.
Sat 6/72:25 pmCLE - ICN
2 stops39h 20mWestJet
Mon 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.
Wed 9/246:00 amCLE - ICN
1 stop19h 10mDelta
Tue 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.
Tue 5/137:00 amCLE - ICN
1 stop19h 00mUnited Airlines
Mon 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.
Mon 3/317:25 amCLE - ICN
2 stops40h 20mEVA Air
Wed 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.
Sun 11/96:47 amCLE - GMP
2 stops21h 33mJapan Airlines
Mon 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.
Tue 5/137:15 amCLE - ICN
1 stop19h 15mAmerican Airlines
Tue 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.
Tue 9/236:07 pmCLE - ICN
2 stops33h 58mQatar Airways
Mon 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.
Wed 9/247:16 pmCLE - GMP
2 stops26h 29mMultiple Airlines
Tue 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.
Sat 5/103:01 pmCLE - ICN
2 stops53h 54mLufthansa
Tue 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 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 March 28, 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

Sat 5/10

8:30 am-8:30 pm

2 stops23h 00m

Incheon Intl

Sat 5/17

6:20 pm-11:03 am

2 stops29h 43m

$1,034

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 9/24

8:10 pm-4:05 pm

2 stops30h 55m

Incheon Intl

Wed 10/15

7:05 pm-3:08 pm

1 stop33h 03m

$1,353

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Sat 6/7

2:25 pm-6:45 pm

2 stops39h 20m

Incheon Intl

Mon 7/7

8:45 pm-10:54 pm

2 stops39h 09m

$1,357

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Wed 9/24

6:00 am-2:10 pm

1 stop19h 10m

Incheon Intl

Tue 9/30

7:40 pm-10:52 pm

1 stop16h 12m

$1,423

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 5/13

7:00 am-3:00 pm

1 stop19h 00m

Incheon Intl

Mon 7/14

4:50 pm-5:15 am

1 stop25h 25m

$1,440

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Thu 4/24

6:05 pm-5:20 am

1 stop22h 15m

Incheon Intl

Thu 5/1

6:40 pm-11:27 pm

1 stop17h 47m

$1,491

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 5/13

7:15 am-3:30 pm

1 stop19h 15m

Incheon Intl

Tue 7/22

5:25 pm-12:55 am

1 stop20h 30m

$1,694

ClevelandIncheon

CLE - ICN

CLEICN

Cleveland Hopkins Intl

Tue 9/23

6:07 pm-5:05 pm

2 stops33h 58m

Incheon Intl

Mon 10/20

1:20 am-10:15 pm

2 stops33h 55m

$1,747

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Wed 9/24

7:16 pm-10:45 am

2 stops26h 29m

Seoul Gimpo Intl

Tue 9/30

7:55 am-2:31 pm

2 stops19h 36m

$1,810

ClevelandSeoul

CLE - GMP

CLEGMP

Cleveland Hopkins Intl

Sun 7/27

8:56 pm-6:00 pm

2 stops32h 04m

Seoul Gimpo Intl

Tue 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
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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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cleveland-Seoul flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $1,002). Flying from Cleveland to Seoul 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 SEL?

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

One of the essential ways to save on airfare from Cleveland to Seoul is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 32% on airfare.

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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 35.6 F).

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 March 28, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and ANA from Cleveland to Seoul to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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
7,896 reviews
Korean Air
8.4
Very good
1,050 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Comfort

8.3

Boarding

8.5

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 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 5 different airlines.

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

    Our cheapest airline available from Cleveland to Seoul is Air Canada. Our recent data shows that you can find tickets from as low as $1,353 on this airline. Additional options worth looking into are WestJet and Delta, starting at $1,357 and $1,423 round-trip. Air Canada is priced at 16% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $591. However, be on the lookout for offers from Air Canada and Cathay Pacific, as they are both options that can get you from Cleveland to Seoul for a low price.

  • 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 $1,002). Flying from Cleveland to Seoul 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.

Top 5 airlines flying from Cleveland to Seoul

Discover the top 5 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 March 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%
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