$511+ Cheap flights from Cleveland (CLE) to Seoul (SEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
Oct 7 — Oct 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Cleveland to Seoul 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 Seoul
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cleveland to SeoulExplore 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 September 7, 2026.
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 September 7, 2026.
This Air Canada deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:45 pm -
2 stops37h 45m
Wed 11/48:10 pm -
1 stop36h 07m
Deal found 9/3![Air Canada logo]()
$1,027
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 9/76:15 pm -
1 stop32h 30m
Wed 9/95:50 pm -
1 stop33h 45m
Deal found 9/3![American Airlines logo]()
$1,076
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/87:00 am -
1 stop19h 45m
Tue 9/155:50 pm -
1 stop17h 28m
Deal found 9/3![American Airlines logo]()
$1,079
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sun 9/67:46 pm -
1 stop30h 59m
Tue 9/85:50 pm -
1 stop17h 44m
Deal found 9/2![American Airlines logo]()
$1,085
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:17 am -
2 stops25h 08m
Wed 10/287:35 pm -
2 stops38h 10m
Deal found 9/6![Multiple Airlines logo]()
$1,091
This Air Canada deal was found by Cheapflights users on 9/5. 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.
Mon 10/197:00 pm -
2 stops32h 05m
Mon 10/267:10 pm -
1 stop36h 07m
Deal found 9/5![Air Canada logo]()
$1,118
This FlightHub deal was found by Cheapflights users on 9/6. 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.
Wed 10/142:45 pm -
2 stops36h 20m
Wed 10/217:05 pm -
1 stop32h 02m
Deal found 9/6![Air Canada logo]()
$1,123
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:51 pm -
2 stops46h 34m
Sun 10/251:55 am -
2 stops31h 17m
Deal found 9/6![Multiple Airlines logo]()
$1,136
This FlightHub deal was found by Cheapflights users on 9/3. 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.
Tue 9/810:00 am -
2 stops23h 25m
Tue 9/155:40 pm -
2 stops40h 07m
Deal found 9/3![Multiple Airlines logo]()
$1,192
This oojo deal was found by Cheapflights users on 9/5. 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 10/1912:51 pm -
2 stops19h 24m
Mon 10/2612:05 pm -
2 stops42h 03m
Deal found 9/5![Japan Airlines logo]()
$1,336
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am -
2 stops25h 15m
Tue 9/88:00 am -
2 stops20h 53m
Deal found 9/2![Japan Airlines logo]()
$1,402
This oojo deal was found by Cheapflights users on 9/6. 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.
Wed 10/1412:51 pm -
2 stops19h 24m
Wed 10/218:00 am -
2 stops27h 57m
Deal found 9/6![Japan Airlines logo]()
$1,429
Best flights from Cleveland to SeoulDiscover carefully curated flight deals from Cleveland to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Cleveland to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Delta deal was found by Cheapflights users on 9/5. 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.
Mon 10/196:10 am -
1 stop21h 15m
Mon 10/267:25 pm -
1 stop18h 32m
Deal found 9/5![Delta logo]()
$1,163
This Cathay Pacific deal was found by Cheapflights users on 9/4. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:04 pm -
2 stops34h 36m
Fri 10/98:00 am -
2 stops25h 12m
Deal found 9/4![Multiple Airlines logo]()
$1,236
This oojo deal was found by Cheapflights users on 9/5. 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 10/1912:51 pm -
2 stops19h 24m
Mon 10/2612:05 pm -
2 stops42h 03m
Deal found 9/5![Japan Airlines logo]()
$1,336
This Air Canada deal was found by Cheapflights users on 9/6. 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.
Thu 10/152:45 pm -
2 stops37h 45m
Mon 10/195:45 pm -
2 stops40h 02m
Deal found 9/6![Air Canada logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 10/158:00 am -
1 stop18h 20m
Mon 10/195:15 pm -
1 stop17h 44m
Deal found 9/6![United Airlines logo]()
$1,393
This Delta deal was found by Cheapflights users on 9/6. 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 10/76:00 am -
1 stop19h 10m
Mon 10/268:35 pm -
1 stop15h 55m
Deal found 9/6![Delta logo]()
$1,163
This Delta deal was found by Cheapflights users on 9/4. 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 10/216:00 am -
2 stops22h 20m
Sat 11/79:35 am -
1 stop19h 31m
Deal found 9/4![Delta logo]()
$1,167
This oojo deal was found by Cheapflights users on 9/5. 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.
Sun 1/179:59 am -
2 stops22h 06m
Thu 1/288:15 am -
2 stops22h 11m
Deal found 9/5![Japan Airlines logo]()
$1,386
This Japan Airlines deal was found by Cheapflights users on 9/4. 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 10/218:13 am -
2 stops24h 02m
Sat 11/78:15 am -
2 stops27h 40m
Deal found 9/4![Multiple Airlines logo]()
$1,528
This Delta deal was found by Cheapflights users on 9/5. 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.
Sat 10/2411:26 am -
1 stop28h 19m
Sun 11/16:40 pm -
1 stop18h 28m
Deal found 9/5![Delta logo]()
$1,263
This oojo deal was found by Cheapflights users on 9/6. 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.
Wed 10/1412:51 pm -
2 stops19h 24m
Wed 10/218:00 am -
2 stops27h 57m
Deal found 9/6![Japan Airlines logo]()
$1,429
This KAYAK deal was found by Cheapflights users on 9/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/179:59 am -
2 stops22h 06m
Sat 1/3012:05 pm -
2 stops42h 21m
Deal found 9/5![Japan Airlines logo]()
$1,497
This Japan Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 10/48:03 am -
2 stops24h 12m
Sun 10/118:00 am -
2 stops22h 08m
Deal found 9/6![Multiple Airlines logo]()
$1,660
This Justfly.com deal was found by Cheapflights users on 9/4. 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.
Wed 12/910:17 am -
2 stops21h 48m
Fri 1/88:15 am -
2 stops22h 11m
Deal found 9/4![Japan Airlines logo]()
$1,744
This Cheapflightsfares deal was found by Cheapflights users on 9/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:13 am -
2 stops24h 52m
Sun 11/18:15 am -
2 stops22h 03m
Deal found 9/5![Japan Airlines logo]()
$1,848
This oojo deal was found by Cheapflights users on 9/2. 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.
Tue 12/1510:17 am -
2 stops21h 48m
Thu 1/77:40 pm -
2 stops34h 46m
Deal found 9/2![Japan Airlines logo]()
$1,850
This Japan Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/156:00 am -
2 stops50h 15m
Mon 10/197:15 pm -
2 stops40h 42m
Deal found 9/2![Japan Airlines logo]()
$1,976
Last-minute flights from Cleveland to SeoulDiscover last-minute flight deals from Cleveland to Seoul. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to Seoul. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sun 9/67:46 pm -
1 stop30h 59m
Tue 9/85:50 pm -
1 stop17h 44m
Deal found 9/2![American Airlines logo]()
$1,085
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am -
2 stops25h 15m
Tue 9/88:00 am -
2 stops20h 53m
Deal found 9/2![Japan Airlines logo]()
$1,402
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 9/76:15 pm -
1 stop32h 30m
Wed 9/95:50 pm -
1 stop33h 45m
Deal found 9/3![American Airlines logo]()
$1,076
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/87:00 am -
1 stop19h 45m
Tue 9/155:50 pm -
1 stop17h 28m
Deal found 9/3![American Airlines logo]()
$1,079
This FlightHub deal was found by Cheapflights users on 9/3. 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.
Tue 9/810:00 am -
2 stops23h 25m
Tue 9/155:40 pm -
2 stops40h 07m
Deal found 9/3![Multiple Airlines logo]()
$1,192
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:51 pm -
2 stops46h 34m
Sun 10/251:55 am -
2 stops31h 17m
Deal found 9/6![Multiple Airlines logo]()
$1,136
This FlightHub deal was found by Cheapflights users on 9/6. 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.
Wed 10/142:45 pm -
2 stops36h 20m
Wed 10/217:05 pm -
1 stop32h 02m
Deal found 9/6![Air Canada logo]()
$1,123
This oojo deal was found by Cheapflights users on 9/6. 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.
Wed 10/1412:51 pm -
2 stops19h 24m
Wed 10/218:00 am -
2 stops27h 57m
Deal found 9/6![Japan Airlines logo]()
$1,429
This Air Canada deal was found by Cheapflights users on 9/3. 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.
Mon 10/192:45 pm -
2 stops37h 45m
Wed 11/48:10 pm -
1 stop36h 07m
Deal found 9/3![Air Canada logo]()
$1,027
This Air Canada deal was found by Cheapflights users on 9/5. 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.
Mon 10/197:00 pm -
2 stops32h 05m
Mon 10/267:10 pm -
1 stop36h 07m
Deal found 9/5![Air Canada logo]()
$1,118
This oojo deal was found by Cheapflights users on 9/5. 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 10/1912:51 pm -
2 stops19h 24m
Mon 10/2612:05 pm -
2 stops42h 03m
Deal found 9/5![Japan Airlines logo]()
$1,336
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:17 am -
2 stops25h 08m
Wed 10/287:35 pm -
2 stops38h 10m
Deal found 9/6![Multiple Airlines logo]()
$1,091
One-way flights from Cleveland to SeoulSearch for one-way flight options from Cleveland to Seoul. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Cleveland to Seoul. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:46 pm -
2 stops23h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:00 pm -
3 stops50h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$583
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:15 am -
2 stops31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:10 am -
3 stops58h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:21 am -
2 stops48h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$714
This FlightHub deal was found by Cheapflights users on 9/2. 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.
Wed 12/96:55 pm -
1 stop33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Air Canada logo]()
$743
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:17 am -
3 stops41h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$762
This Delta deal was found by Cheapflights users on 9/5. 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.
Tue 11/36:10 am -
1 stop20h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Delta logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:15 am -
2 stops31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:28 pm -
3 stops39h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$766
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:15 am -
3 stops38h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$770
This FlightHub deal was found by Cheapflights users on 9/2. 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.
Wed 12/98:16 am -
2 stops23h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Japan Airlines logo]()
$789
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,027 (Air Canada) |
One-way from | $511 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $1,207 |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Cleveland to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Tue 11/3
3:46 pm-5:40 am
2 stops23h 54m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$511
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 12/7
7:00 pm-11:50 am
3 stops50h 50m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$583
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sat 12/12
6:21 am-9:20 pm
2 stops48h 59m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$714
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Tue 11/3
10:17 am-6:00 pm
3 stops41h 43m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$762
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Tue 11/3
6:10 am-4:50 pm
1 stop20h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$764
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Thu 12/10
10:17 am-10:05 pm
2 stops21h 48m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$770
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 12/7
6:10 am-4:50 pm
1 stop20h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$788
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Tue 12/8
8:16 am-10:05 pm
2 stops23h 49m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$806
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Mon 12/7
8:16 am-6:20 pm
2 stops44h 04m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$806
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sun 12/13
8:15 am-5:30 am
3 stops31h 15m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$903
Showing 1-10 of 30 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CLE-SEL
CLE-ICN
CLE-GMP
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
CLE-SEL
CLE-ICN
CLE-GMP
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 $958). Flying from Cleveland to Seoul in December is currently the most expensive (average of $1,644). 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.
How much does it cost to fly round-trip from Cleveland to Seoul?
Airfare is below average for this route at the moment.
Cleveland to Seoul flights typically cost between $1,207 and $1,299 in October.The cheapest round-trip price found within the last 5 days was $1,027 on Air Canada (Oct 19-Nov 4).
How far ahead should I book a flight from Cleveland to Seoul?
The best time to book flights from Cleveland to Seoul is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 September 7, 2026.
Peruse reviews from past customers who have flown with Korean Air,Asiana Airlines, andDelta 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.
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Crew
8.7
Overall
8.4
Food
8.1
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
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.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Cleveland
Popular flights
Seoul flight routes
Alternative routes for Cleveland to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Cleveland to Seoul by cabin class
Find flights from Cleveland to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Cleveland and Seoul flights
Browse other Cleveland and Seoul flight options. Last updated on September 7, 2026.
Other flights from Cleveland
Browse through other flights departing from Cleveland. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 7, 2026.
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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$871 | Average$1,132 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$917 | Average$1,453 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$966 | Average$1,294 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$988 | Average$1,492 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,054 | Average$1,299 | FlexibilityNo cancel fee | On-time76% |