$514+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — SEL
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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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
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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 20, 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 20, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 9/171:00 pm -
1 stop26h 00m
Wed 9/306:50 pm -
1 stop18h 49m
Deal found 9/16![Delta logo]()
$1,080
This Delta deal was found by Cheapflights users on 9/19. 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 9/237:25 am -
1 stop18h 55m
Fri 9/254:25 pm -
1 stop21h 14m
Deal found 9/19![Delta logo]()
$1,090
This Cathay Pacific deal was found by Cheapflights users on 9/19. 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 stops27h 08m
Tue 10/271:55 am -
2 stops33h 00m
Deal found 9/19![Multiple Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 9/16. 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 9/211:00 pm -
1 stop26h 00m
Thu 10/14:25 pm -
1 stop17h 16m
Deal found 9/16![Delta logo]()
$1,107
This Delta deal was found by Cheapflights users on 9/17. 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 9/217:05 am -
2 stops21h 15m
Mon 10/57:00 pm -
2 stops17h 41m
Deal found 9/17![Delta logo]()
$1,111
This Air Canada deal was found by Cheapflights users on 9/16. 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 stops36h 20m
Wed 11/46:55 pm -
2 stops37h 22m
Deal found 9/16![Air Canada logo]()
$1,113
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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.
Mon 9/211:04 pm -
2 stops36h 01m
Thu 10/18:00 am -
2 stops28h 45m
Deal found 9/16![Multiple Airlines logo]()
$1,136
This Justfly.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/222:45 pm -
2 stops36h 20m
Mon 11/26:55 pm -
2 stops37h 22m
Deal found 9/15![Air Canada logo]()
$1,160
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 11/47:53 am -
1 stop18h 32m
Mon 11/166:30 pm -
1 stop17h 14m
Deal found 9/16![United Airlines logo]()
$1,163
This FlightHub deal was found by Cheapflights users on 9/17. 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 9/225:30 am -
2 stops26h 45m
Mon 10/58:00 am -
2 stops22h 08m
Deal found 9/17![Japan Airlines logo]()
$1,350
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Mon 9/219:45 am -
2 stops43h 10m
Thu 10/18:00 am -
2 stops21h 11m
Deal found 9/16![Japan Airlines logo]()
$1,359
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Wed 11/410:17 am -
2 stops21h 48m
Mon 11/1612:05 pm -
2 stops24h 50m
Deal found 9/15![Japan Airlines logo]()
$1,374
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 20, 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 20, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/19. 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 stops27h 08m
Tue 10/271:55 am -
2 stops33h 00m
Deal found 9/19![Multiple Airlines logo]()
$1,091
This Delta deal was found by Cheapflights users on 9/19. 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.
Thu 1/146:15 am -
1 stop20h 35m
Sat 1/239:35 am -
1 stop18h 00m
Deal found 9/19![Delta logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 9/18. 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 11/34:09 pm -
2 stops23h 31m
Tue 11/1012:45 pm -
2 stops20h 06m
Deal found 9/18![United Airlines logo]()
$1,167
This FlightHub deal was found by Cheapflights users on 9/16. 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 11/410:17 am -
2 stops21h 48m
Mon 11/167:40 pm -
2 stops34h 38m
Deal found 9/16![Japan Airlines logo]()
$1,359
This Delta deal was found by Cheapflights users on 9/19. 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 10/2110:27 am -
1 stop16h 58m
Tue 11/176:40 pm -
1 stop18h 31m
Deal found 9/19![Delta logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Wed 11/42:15 pm -
2 stops25h 25m
Wed 11/1112:45 pm -
1 stop19h 11m
Deal found 9/18![United Airlines logo]()
$1,167
This Delta deal was found by Cheapflights users on 9/19. 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 10/2110:27 am -
1 stop16h 58m
Sun 11/155:40 pm -
1 stop21h 16m
Deal found 9/19![Delta logo]()
$1,163
This Delta deal was found by Cheapflights users on 9/18. 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 11/47:00 am -
2 stops20h 45m
Mon 11/166:45 pm -
2 stops20h 11m
Deal found 9/18![Delta logo]()
$1,167
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Thu 10/228:13 am -
2 stops24h 02m
Mon 11/167:40 pm -
2 stops34h 38m
Deal found 9/19![Japan Airlines logo]()
$1,468
This Delta deal was found by Cheapflights users on 9/19. 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 10/196:00 am -
2 stops21h 25m
Wed 11/46:45 pm -
2 stops18h 23m
Deal found 9/19![Delta logo]()
$1,167
This Justfly.com deal was found by Cheapflights users on 9/19. 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 10/216:00 am -
2 stops26h 15m
Wed 10/288:15 am -
2 stops21h 53m
Deal found 9/19![Japan Airlines logo]()
$1,478
This Delta deal was found by Cheapflights users on 9/18. 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 11/26:00 am -
1 stop19h 30m
Sun 11/156:45 pm -
2 stops19h 08m
Deal found 9/18![Delta logo]()
$1,167
This Gurufare deal was found by Cheapflights users on 9/18. 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.
Mon 11/210:17 am -
2 stops21h 48m
Thu 11/128:15 am -
2 stops22h 03m
Deal found 9/18![Japan Airlines logo]()
$1,491
This Delta deal was found by Cheapflights users on 9/16. 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 10/76:10 am -
2 stops22h 10m
Mon 10/266:45 pm -
2 stops18h 01m
Deal found 9/16![Delta logo]()
$1,168
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/167:53 am -
2 stops24h 22m
Fri 10/238:00 am -
2 stops22h 31m
Deal found 9/16![Multiple Airlines logo]()
$1,930
This FlightHub deal was found by Cheapflights users on 9/18. 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.
Mon 11/28:16 am -
2 stops23h 49m
Fri 11/138:15 am -
2 stops22h 03m
Deal found 9/18![Japan Airlines logo]()
$1,509
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 10/238:13 am -
2 stops24h 02m
Tue 11/178:15 am -
2 stops22h 03m
Deal found 9/19![Japan Airlines logo]()
$1,537
This FlightHub deal was found by Cheapflights users on 9/18. 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 11/310:17 am -
2 stops21h 48m
Fri 11/138:15 am -
2 stops22h 03m
Deal found 9/18![Japan Airlines logo]()
$1,646
This Japan Airlines deal was found by Cheapflights users on 9/15. 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 9/15![Japan Airlines logo]()
$1,977
Last-minute flights from Cleveland to SeoulDiscover last-minute flight deals from Cleveland to Seoul. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to Seoul. Data last updated September 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 9/171:00 pm -
1 stop26h 00m
Wed 9/306:50 pm -
1 stop18h 49m
Deal found 9/16![Delta logo]()
$1,080
This Delta deal was found by Cheapflights users on 9/16. 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 9/211:00 pm -
1 stop26h 00m
Thu 10/14:25 pm -
1 stop17h 16m
Deal found 9/16![Delta logo]()
$1,107
This Delta deal was found by Cheapflights users on 9/17. 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 9/217:05 am -
2 stops21h 15m
Mon 10/57:00 pm -
2 stops17h 41m
Deal found 9/17![Delta logo]()
$1,111
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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.
Mon 9/211:04 pm -
2 stops36h 01m
Thu 10/18:00 am -
2 stops28h 45m
Deal found 9/16![Multiple Airlines logo]()
$1,136
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Mon 9/219:45 am -
2 stops43h 10m
Thu 10/18:00 am -
2 stops21h 11m
Deal found 9/16![Japan Airlines logo]()
$1,359
This Japan Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 9/2110:14 am -
2 stops22h 01m
Mon 10/58:00 am -
2 stops22h 08m
Deal found 9/17![Multiple Airlines logo]()
$1,395
This FlightHub deal was found by Cheapflights users on 9/17. 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 9/225:30 am -
2 stops26h 45m
Mon 10/58:00 am -
2 stops22h 08m
Deal found 9/17![Japan Airlines logo]()
$1,350
This Delta deal was found by Cheapflights users on 9/19. 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 9/237:25 am -
1 stop18h 55m
Fri 9/254:25 pm -
1 stop21h 14m
Deal found 9/19![Delta logo]()
$1,090
This Air Canada deal was found by Cheapflights users on 9/16. 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 stops36h 20m
Wed 11/46:55 pm -
2 stops37h 22m
Deal found 9/16![Air Canada logo]()
$1,113
This Cathay Pacific deal was found by Cheapflights users on 9/19. 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 stops27h 08m
Tue 10/271:55 am -
2 stops33h 00m
Deal found 9/19![Multiple Airlines logo]()
$1,091
This Justfly.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/222:45 pm -
2 stops36h 20m
Mon 11/26:55 pm -
2 stops37h 22m
Deal found 9/15![Air Canada logo]()
$1,160
This Delta deal was found by Cheapflights users on 9/17. 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.
Thu 10/227:10 am -
1 stop19h 10m
Sun 11/18:35 pm -
1 stop17h 00m
Deal found 9/17![Delta logo]()
$1,163
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 20, 2026.
Search for one-way flight options from Cleveland to Seoul. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/157:00 am -
2 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/37:00 am -
2 stops45h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$565
This Orbitz deal was found by Cheapflights users on 9/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:55 pm -
1 stop33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$599
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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.
Sun 1/3112:29 pm -
2 stops35h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$621
This Expedia deal was found by Cheapflights users on 9/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/316:55 pm -
1 stop33h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$694
This Travelocity deal was found by Cheapflights users on 9/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:00 am -
1 stop18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$731
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Fri 10/162:45 pm -
2 stops36h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Air Canada logo]()
$740
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/158:23 am -
3 stops48h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$763
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Sun 11/1510:17 am -
2 stops58h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Japan Airlines logo]()
$811
This oojo deal was found by Cheapflights users on 9/16. 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 1/319:59 am -
2 stops22h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Japan Airlines logo]()
$871
This KAYAK deal was found by Cheapflights users on 9/16. 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.
Fri 10/167:53 am -
1 stop18h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$884
This oojo deal was found by Cheapflights users on 9/16. 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.
Sat 10/36:00 am -
2 stops22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Japan Airlines logo]()
$1,029
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 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,091 (Cathay Pacific) |
One-way from | $514 (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 20, 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
Sun 11/15
7:00 am-5:40 am
2 stops32h 40m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$514
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sun 1/31
12:29 pm-1:50 pm
2 stops35h 21m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$621
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Fri 10/16
2:45 pm-4:05 pm
2 stops36h 20m
Incheon Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$740
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Sun 11/15
8:23 am-10:30 pm
3 stops48h 07m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$763
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Sun 11/15
10:17 am-10:45 am
2 stops58h 28m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$811
ClevelandSeoul
CLE Cleveland Hopkins Intl - GMP Seoul Gimpo Intl
CLEGMP
Cleveland Hopkins Intl
Sun 1/31
9:59 am-10:05 pm
2 stops22h 06m
Seoul Gimpo Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$871
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Wed 10/21
8:17 am-12:25 am
2 stops27h 08m
Incheon Intl
Tue 10/27
1:55 am-9:55 pm
2 stops33h 00m
$1,091
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Thu 1/14
6:15 am-4:50 pm
1 stop20h 35m
Incheon Intl
Sat 1/23
9:35 am-1:35 pm
1 stop18h 00m
$1,163
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Wed 10/21
10:27 am-4:25 pm
1 stop16h 58m
Incheon Intl
Tue 11/17
6:40 pm-11:11 pm
1 stop18h 31m
$1,163
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Wed 10/21
10:27 am-4:25 pm
1 stop16h 58m
Incheon Intl
Sun 11/15
5:40 pm-12:56 am
1 stop21h 16m
$1,163
Showing 1-10 of 26 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 $1,646). 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 $1,181 and $1,437 in October.The cheapest round-trip price found within the last 5 days was $1,091 on Multiple Airlines (Oct 21-Oct 27).
How far ahead should I book a flight from Cleveland to Seoul?
The best time to book flights from Cleveland to Seoul is 29 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 20, 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.
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Overall
8.4
Comfort
8.3
Food
8.1
Crew
8.7
Boarding
8.5
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.
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Alternative routes for Cleveland to Seoul
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Complete your trip
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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 20, 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 20, 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 20, 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$871 | Average$1,286 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$960 | Average$1,536 | 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% |