$387+ Cheap flights from Seoul (SEL) to California
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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — LAX
Oct 18 — Oct 251
Round-trip
1 adult, Economy
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Find cheap flights from Seoul to California 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
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Cheapest flights from Seoul to CaliforniaExplore the most affordable flight options available from Seoul to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Seoul to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:00 pm -
1 stop16h 59m
Sun 11/17:00 am -
1 stop17h 35m
Deal found 9/17![Alaska Airlines logo]()
$675
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:35 pm -
1 stop17h 24m
Sun 10/187:02 am -
1 stop18h 28m
Deal found 9/16![Alaska Airlines logo]()
$679
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:20 pm -
1 stop22h 40m
Sun 11/1510:45 pm -
1 stop20h 35m
Deal found 9/18![XiamenAir logo]()
$686
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:20 pm -
1 stop22h 40m
Tue 11/2410:45 pm -
1 stop20h 35m
Deal found 9/18![XiamenAir logo]()
$687
This Super.com deal was found by Cheapflights users on 9/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:00 pm -
Nonstop11h 20m
Thu 10/1510:50 am -
Nonstop13h 00m
Deal found 9/13![AIR PREMIA logo]()
$693
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:20 pm -
1 stop22h 40m
Sun 11/2910:45 pm -
1 stop20h 35m
Deal found 9/14![XiamenAir logo]()
$697
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:20 pm -
1 stop22h 40m
Tue 11/2410:45 pm -
1 stop20h 35m
Deal found 9/14![XiamenAir logo]()
$698
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:00 pm -
Nonstop11h 20m
Wed 10/2811:30 pm -
Nonstop13h 40m
Deal found 9/18![AIR PREMIA logo]()
$700
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:20 pm -
1 stop22h 40m
Tue 11/1710:45 pm -
1 stop20h 35m
Deal found 9/17![XiamenAir logo]()
$702
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
1 stop34h 55m
Tue 11/242:52 pm -
1 stop33h 43m
Deal found 9/17![Alaska Airlines logo]()
$703
This Agoda.com deal was found by Cheapflights users on 9/13. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 pm -
Nonstop11h 00m
Wed 10/215:00 pm -
Nonstop12h 40m
Deal found 9/13![AIR PREMIA logo]()
$707
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:00 pm -
1 stop18h 00m
Sat 11/212:52 pm -
1 stop33h 43m
Deal found 9/17![Alaska Airlines logo]()
$710
Best flights from Seoul to CaliforniaDiscover carefully curated flight deals from Seoul to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Seoul to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This WhyPayMore deal was found by Cheapflights users on 9/13. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:00 pm -
1 stop18h 00m
Sun 11/157:00 am -
1 stop17h 35m
Deal found 9/13![Alaska Airlines logo]()
$720
This AIR PREMIA deal was found by Cheapflights users on 9/12. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:20 pm -
Nonstop11h 00m
Thu 11/129:50 am -
Nonstop13h 30m
Deal found 9/12![AIR PREMIA logo]()
$757
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:15 pm -
1 stop31h 59m
Wed 11/410:20 am -
Nonstop12h 55m
Deal found 9/17![United Airlines logo]()
$766
This Philippine 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:20 am -
1 stop30h 10m
Fri 10/161:28 pm -
2 stops24h 32m
Deal found 9/17![Philippine Airlines logo]()
$859
This Asiana 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:00 pm -
Nonstop10h 30m
Mon 11/911:00 pm -
Nonstop13h 10m
Deal found 9/17![Asiana Airlines logo]()
$911
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.
Wed 10/147:20 pm -
1 stop29h 38m
Tue 10/207:00 am -
1 stop16h 20m
Deal found 9/17![Delta logo]()
$978
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop17h 24m
Fri 1/157:35 am -
2 stops41h 00m
Deal found 9/17![Multiple Airlines logo]()
$1,015
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:50 pm -
2 stops31h 43m
Tue 10/207:00 am -
1 stop40h 45m
Deal found 9/15![American Airlines logo]()
$1,036
This Korean Air deal was found by Cheapflights users on 9/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:40 pm -
1 stop14h 44m
Sun 11/226:00 am -
1 stop17h 20m
Deal found 9/13![Korean Air logo]()
$1,070
This FlightHub deal was found by Cheapflights users on 9/13. 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 10/297:45 am -
2 stops22h 22m
Mon 11/28:00 am -
2 stops21h 30m
Deal found 9/13![ANA logo]()
$1,370
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.
Fri 10/168:00 am -
2 stops20h 05m
Mon 10/1912:40 am -
1 stop25h 15m
Deal found 9/17![Japan Airlines logo]()
$1,383
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop17h 24m
Thu 1/147:00 am -
1 stop17h 35m
Deal found 9/17![Alaska Airlines logo]()
$724
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 10/214:50 pm -
Nonstop10h 50m
Sun 10/2511:20 am -
Nonstop12h 55m
Deal found 9/16![United Airlines logo]()
$768
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:05 pm -
Nonstop11h 15m
Thu 11/129:50 am -
Nonstop13h 30m
Deal found 9/15![AIR PREMIA logo]()
$814
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 pm -
Nonstop10h 30m
Wed 11/2510:20 am -
Nonstop12h 55m
Deal found 9/17![United Airlines logo]()
$774
This Philippine Airlines deal was found by Cheapflights users on 9/12. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:30 pm -
1 stop40h 10m
Thu 10/225:30 pm -
2 stops33h 45m
Deal found 9/12![Philippine Airlines logo]()
$892
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/148:00 pm -
1 stop16h 59m
Sun 3/217:02 am -
1 stop18h 33m
Deal found 9/15![Alaska Airlines logo]()
$814
This AIR PREMIA deal was found by Cheapflights users on 9/14. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:20 pm -
Nonstop11h 00m
Thu 11/59:50 am -
Nonstop13h 30m
Deal found 9/14![AIR PREMIA logo]()
$824
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 2/146:00 pm -
Nonstop10h 40m
Sat 2/274:50 pm -
1 stop30h 35m
Deal found 9/13![United Airlines logo]()
$798
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.
Fri 10/167:20 pm -
1 stop18h 34m
Mon 1/115:05 pm -
2 stops31h 40m
Deal found 9/17![Delta logo]()
$978
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:00 pm -
1 stop17h 58m
Thu 1/287:00 am -
1 stop17h 35m
Deal found 9/16![Alaska Airlines logo]()
$839
This AIR PREMIA 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:05 pm -
Nonstop11h 15m
Sun 10/1810:50 am -
Nonstop13h 00m
Deal found 9/15![AIR PREMIA logo]()
$859
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:30 pm -
1 stop21h 26m
Fri 1/87:15 am -
1 stop16h 00m
Deal found 9/17![United Airlines logo]()
$800
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:45 pm -
2 stops22h 04m
Tue 12/16:00 am -
1 stop17h 20m
Deal found 9/15![Delta logo]()
$991
This AIR PREMIA 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:20 pm -
Nonstop11h 00m
Tue 2/239:50 am -
Nonstop13h 30m
Deal found 9/16![AIR PREMIA logo]()
$869
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 10/194:50 pm -
Nonstop10h 50m
Sat 10/242:55 pm -
1 stop32h 30m
Deal found 9/14![United Airlines logo]()
$800
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
1 stop18h 00m
Tue 11/248:20 am -
2 stops40h 15m
Deal found 9/16![Multiple Airlines logo]()
$1,173
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:20 pm -
1 stop33h 16m
Sun 11/16:00 am -
1 stop17h 20m
Deal found 9/15![Delta logo]()
$992
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:00 pm -
1 stop17h 58m
Sun 1/37:00 am -
1 stop17h 35m
Deal found 9/14![Alaska Airlines logo]()
$925
This AIR PREMIA 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:20 pm -
Nonstop11h 00m
Thu 11/199:50 am -
Nonstop13h 30m
Deal found 9/16![AIR PREMIA logo]()
$875
Last-minute flights from Seoul to CaliforniaDiscover last-minute flight deals from Seoul to California. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Seoul to California. Data last updated September 18, 2026 and is based on user searches.
This Agoda.com deal was found by Cheapflights users on 9/13. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:05 pm -
Nonstop11h 15m
Wed 9/3011:30 pm -
Nonstop13h 00m
Deal found 9/13![AIR PREMIA logo]()
$706
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
Nonstop11h 00m
Fri 11/63:20 pm -
Nonstop13h 00m
Deal found 9/18![AIR PREMIA logo]()
$732
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:35 pm -
1 stop17h 24m
Wed 10/217:02 am -
1 stop18h 28m
Deal found 9/17![Alaska Airlines logo]()
$739
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 pm -
Nonstop11h 00m
Wed 10/215:00 pm -
Nonstop12h 40m
Deal found 9/17![AIR PREMIA logo]()
$733
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:35 pm -
1 stop17h 24m
Sun 10/187:02 am -
1 stop18h 28m
Deal found 9/16![Alaska Airlines logo]()
$679
This Agoda.com deal was found by Cheapflights users on 9/13. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 pm -
Nonstop11h 00m
Wed 10/215:00 pm -
Nonstop12h 40m
Deal found 9/13![AIR PREMIA logo]()
$707
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop17h 24m
Fri 1/157:00 am -
1 stop17h 35m
Deal found 9/17![Alaska Airlines logo]()
$724
This WhyPayMore deal was found by Cheapflights users on 9/14. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:35 pm -
1 stop17h 24m
Sat 10/317:02 am -
1 stop18h 33m
Deal found 9/14![Alaska Airlines logo]()
$720
This Agoda.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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 pm -
Nonstop11h 00m
Sat 10/243:30 pm -
Nonstop12h 40m
Deal found 9/16![AIR PREMIA logo]()
$736
This Agoda.com deal was found by Cheapflights users on 9/14. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 pm -
Nonstop11h 00m
Sun 10/254:20 pm -
Nonstop13h 00m
Deal found 9/14![AIR PREMIA logo]()
$737
This Agoda.com 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:15 pm -
Nonstop11h 00m
Sat 10/314:20 pm -
Nonstop13h 00m
Deal found 9/17![AIR PREMIA logo]()
$726
This WhyPayMore 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:00 pm -
1 stop16h 59m
Sun 11/17:00 am -
1 stop17h 35m
Deal found 9/17![Alaska Airlines logo]()
$675
One-way flights from Seoul to CaliforniaSearch for one-way flight options from Seoul to California. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Seoul to California. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![AIR PREMIA logo]()
$387
This Agoda.com 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![AIR PREMIA logo]()
$388
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![AIR PREMIA logo]()
$389
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:45 pm -
Nonstop10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![AIR PREMIA logo]()
$393
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:15 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![AIR PREMIA logo]()
$396
This Agoda.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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![AIR PREMIA logo]()
$397
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:45 pm -
Nonstop10h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![AIR PREMIA logo]()
$399
This Agoda.com deal was found by Cheapflights users on 9/13. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:15 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![AIR PREMIA logo]()
$401
This Agoda.com deal was found by Cheapflights users on 9/13. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
Nonstop11h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![AIR PREMIA logo]()
$404
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:20 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![XiamenAir logo]()
$444
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:20 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![XiamenAir logo]()
$446
This FlightHub deal was found by Cheapflights users on 9/14. 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 3/141:20 pm -
1 stop22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![XiamenAir logo]()
$455
Find flight deals from Seoul to California
Keep the following information in mind while searching for Seoul to California flight deals. Data was last updated September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $675 (WhyPayMore) |
One-way from | $387 (Super.com) |
Popular in | July |
Cheapest in | November |
Average price | $654 |
Good round-trip deal | $626 or less |
Good one-way deal | $380 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seoul to California 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 18, 2026.
Use the filters below to find and compare flights from Seoul to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Wed 11/25
12:45 pm-6:30 am
Nonstop10h 45m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$429
Quickest round-trip
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Mon 3/15
11:45 am-6:25 am
Nonstop10h 40m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$429
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Sun 11/1
12:45 pm-7:30 am
Nonstop10h 45m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$432
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Mon 1/18
6:00 pm-11:45 am
Nonstop10h 45m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$432
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Sun 10/18
11:30 am-6:10 am
Nonstop10h 40m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$432
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Mon 10/5
5:15 pm-11:25 am
1 stop34h 10m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$434
IncheonSan Francisco
ICN Incheon Intl - SFO San Francisco
ICNSFO
Incheon Intl
Sat 12/26
12:45 pm-6:30 am
Nonstop10h 45m
San Francisco
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$443
IncheonLos Angeles
ICN Incheon Intl - LAX Los Angeles Los Angeles
ICNLAX
Incheon Intl
Fri 9/25
1:00 pm-8:20 am
Nonstop11h 20m
Los Angeles Los Angeles
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$466
IncheonLos Angeles
ICN Incheon Intl - LAX Los Angeles Los Angeles
ICNLAX
Incheon Intl
Sat 9/26
1:00 pm-8:20 am
Nonstop11h 20m
Los Angeles Los Angeles
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$468
IncheonLos Angeles
ICN Incheon Intl - LAX Los Angeles Los Angeles
ICNLAX
Incheon Intl
Thu 9/24
1:00 pm-8:20 am
Nonstop11h 20m
Los Angeles Los Angeles
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$474
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seoul to California
Have a flexible travel schedule? Discover the best time to fly to California from Seoul with our price prediction graph.
ICN-LGB
ICN-LAX
ICN-SFO
ICN-BUR
ICN-ONT
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 Seoul to California
SEL-USCA
ICN-LGB
ICN-LAX
ICN-SFO
ICN-BUR
What is the cheapest month to book a flight from Seoul to California?
Currently, November is the cheapest month in which you can book a flight from Seoul to California (average of $532). Flying from Seoul to California in July is currently the most expensive (average of $894). 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 SEL to CA?
Find hourly flight availability from Seoul to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2026.
It’s optimal to fly from Seoul to California in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Seoul to California
Explore weekly flight availability from Seoul to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 18, 2026.
The most flights from SEL to USCA are scheduled on a Wednesday (20 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Seoul to California?
Airfare is typical for this route at the moment.
Seoul to California flights typically cost between $588 and $817 in November.The cheapest round-trip price found within the last 5 days was $689 on XiamenAir (Nov 19-Nov 24).
How far ahead should I book a flight from Seoul to California?
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Seoul to California?
Use this chart to determine the cheapest time to fly round-trip from Seoul to California. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Seoul to California flight should consider departing on Sunday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 18, 2026.
Peruse reviews from past customers who have flown with Korean Air,AIR PREMIA, andAsiana Airlines from Seoul to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Entertainment
8.2
Overall
8.4
Food
8.1
Crew
8.7
Comfort
8.3
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from Seoul to California. 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 Seoul to California
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Complete your trip
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Search flights from Seoul to California by cabin class
Find flights from Seoul to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seoul and California flights
Browse other Seoul and California flight options. Last updated on September 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seoul to California flights
Consider these flights traveling from Seoul to California.
Top 7 airlines flying from Seoul to California
Discover the top 7 airlines that operate flights from Seoul to California. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$282 | Average$547 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$340 | Average$663 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$347 | Average$503 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$377 | Average$667 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$404 | Average$555 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$493 | Average$813 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$607 | Average$932 | FlexibilityNo cancel fee | On-time81% |