$399+ Cheap flights from South Korea to California
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAX
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from South Korea to California with Cheapflights
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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 South Korea to CaliforniaExplore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Air Canada deal was found by Cheapflights users on 8/3. 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 10/265:55 pm -
1 stop18h 37m
Mon 1/118:19 am -
2 stops39h 51m
Deal found 8/3![Air Canada logo]()
$603
This Justfly.com deal was found by Cheapflights users on 8/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:55 pm -
1 stop18h 37m
Thu 1/218:19 am -
2 stops39h 51m
Deal found 8/3![Air Canada logo]()
$606
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:15 pm -
Nonstop11h 00m
Sat 9/263:30 pm -
Nonstop12h 40m
Deal found 8/4![AIR PREMIA logo]()
$635
This SmartFares deal was found by Cheapflights users on 8/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:45 pm -
Nonstop10h 35m
Sat 12/123:20 pm -
Nonstop13h 00m
Deal found 8/4![AIR PREMIA logo]()
$636
This Priceline deal was found by Cheapflights users on 8/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:45 pm -
2 stops34h 22m
Thu 9/1712:50 pm -
2 stops35h 15m
Deal found 8/4![Air Canada logo]()
$637
This SmartFares deal was found by Cheapflights users on 8/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 pm -
Nonstop11h 00m
Sat 10/33:30 pm -
Nonstop12h 40m
Deal found 8/2![AIR PREMIA logo]()
$639
This Air Canada deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:45 pm -
2 stops34h 23m
Sat 8/2912:50 pm -
2 stops35h 15m
Deal found 8/1![Air Canada logo]()
$640
This Air Canada deal was found by Cheapflights users on 8/1. 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.
Wed 10/215:45 pm -
1 stop19h 35m
Sun 10/256:30 am -
1 stop17h 40m
Deal found 8/1![Air Canada logo]()
$641
This oojo deal was found by Cheapflights users on 7/31. 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 9/27:15 pm -
Nonstop11h 00m
Wed 9/95:00 pm -
Nonstop12h 40m
Deal found 7/31![AIR PREMIA logo]()
$642
This Air Canada deal was found by Cheapflights users on 8/1. 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.
Tue 8/185:45 pm -
2 stops58h 23m
Wed 8/2612:15 pm -
1 stop35h 50m
Deal found 8/1![Air Canada logo]()
$643
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Wed 9/25:45 pm -
2 stops34h 23m
Wed 9/96:40 am -
1 stop17h 25m
Deal found 7/31![Air Canada logo]()
$644
This AIR PREMIA deal was found by Cheapflights users on 8/4. 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:00 pm -
Nonstop11h 20m
Fri 9/1811:30 pm -
Nonstop13h 00m
Deal found 8/4![AIR PREMIA logo]()
$669
Best flights from South Korea to CaliforniaDiscover carefully curated flight deals from South Korea to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from South Korea to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:30 am -
Nonstop11h 00m
Tue 8/1811:55 pm -
Nonstop12h 25m
Deal found 8/4![United Airlines logo]()
$670
This AIR PREMIA deal was found by Cheapflights users on 8/3. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:00 pm -
Nonstop11h 20m
Tue 10/1310:50 am -
Nonstop13h 00m
Deal found 8/3![AIR PREMIA logo]()
$739
This KAYAK deal was found by Cheapflights users on 8/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:50 pm -
1 stop14h 40m
Thu 9/107:15 am -
1 stop15h 45m
Deal found 8/3![Asiana Airlines logo]()
$748
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:35 pm -
1 stop18h 04m
Fri 9/259:03 am -
1 stop16h 27m
Deal found 8/2![Alaska Airlines logo]()
$777
This Delta deal was found by Cheapflights users on 8/4. 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.
Tue 10/274:00 pm -
Nonstop10h 30m
Wed 11/186:00 am -
1 stop16h 55m
Deal found 8/4![Delta logo]()
$835
This China Airlines deal was found by Cheapflights users on 8/1. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:35 pm -
1 stop15h 20m
Tue 9/291:05 am -
1 stop26h 30m
Deal found 8/1![China Airlines logo]()
$854
This Expedia deal was found by Cheapflights users on 8/1. 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.
Thu 10/158:10 am -
2 stops31h 33m
Sun 10/186:00 pm -
2 stops36h 25m
Deal found 8/1![Multiple Airlines logo]()
$990
This EVA Air deal was found by Cheapflights users on 7/30. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/291:50 pm -
1 stop22h 45m
Sun 1/3111:00 pm -
1 stop26h 00m
Deal found 7/30![EVA Air logo]()
$1,109
This Japan Airlines deal was found by Cheapflights users on 7/31. 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 9/118:00 am -
2 stops30h 33m
Tue 9/157:15 am -
2 stops22h 00m
Deal found 7/31![Japan Airlines logo]()
$1,112
This ANA deal was found by Cheapflights users on 8/3. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:40 pm -
2 stops23h 02m
Wed 9/161:10 am -
1 stop25h 25m
Deal found 8/3![ANA logo]()
$1,233
This Korean Air deal was found by Cheapflights users on 8/1. 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.
Fri 10/29:00 pm -
Nonstop11h 20m
Tue 10/1311:50 pm -
Nonstop12h 50m
Deal found 8/1![Korean Air logo]()
$1,266
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2411:30 am -
Nonstop11h 00m
Mon 8/3110:40 am -
Nonstop12h 20m
Deal found 7/31![United Airlines logo]()
$686
This AIR PREMIA deal was found by Cheapflights users on 7/30. 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 11/111:20 pm -
Nonstop11h 00m
Wed 2/249:50 am -
Nonstop13h 30m
Deal found 7/30![AIR PREMIA logo]()
$760
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:00 pm -
2 stops32h 15m
Sat 12/264:23 pm -
1 stop30h 52m
Deal found 8/2![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:50 pm -
2 stops19h 54m
Sat 10/246:36 pm -
2 stops29h 39m
Deal found 8/2![United Airlines logo]()
$693
This AIR PREMIA deal was found by Cheapflights users on 8/3. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:00 pm -
Nonstop11h 20m
Sat 10/310:50 am -
Nonstop13h 00m
Deal found 8/3![AIR PREMIA logo]()
$774
This KAYAK deal was found by Cheapflights users on 8/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:45 pm -
1 stop18h 20m
Fri 1/17:20 am -
1 stop15h 55m
Deal found 8/3![Asiana Airlines logo]()
$862
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/92:30 pm -
Nonstop11h 00m
Sat 4/246:55 pm -
1 stop30h 25m
Deal found 8/3![Delta logo]()
$865
This WhyPayMore deal was found by Cheapflights users on 8/1. 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 9/117:35 pm -
1 stop16h 34m
Fri 9/186:45 am -
1 stop18h 45m
Deal found 8/1![Alaska Airlines logo]()
$903
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:45 pm -
1 stop14h 12m
Mon 1/46:27 pm -
1 stop18h 13m
Deal found 8/4![United Airlines logo]()
$693
This AIR PREMIA deal was found by Cheapflights users on 8/3. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:05 pm -
Nonstop11h 15m
Sat 12/129:50 am -
Nonstop13h 30m
Deal found 8/3![AIR PREMIA logo]()
$823
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:30 am -
1 stop16h 42m
Thu 9/176:08 am -
1 stop16h 52m
Deal found 8/3![United Airlines logo]()
$693
This Mytrip deal was found by Cheapflights users on 7/30. 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.
Wed 9/27:45 am -
2 stops29h 10m
Fri 9/1112:55 am -
1 stop18h 20m
Deal found 7/30![Multiple Airlines logo]()
$1,024
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:40 am -
1 stop15h 00m
Wed 9/236:20 pm -
2 stops34h 25m
Deal found 8/3![Delta logo]()
$982
This AIR PREMIA deal was found by Cheapflights users on 8/2. 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 AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:20 pm -
Nonstop11h 00m
Sun 12/279:50 am -
Nonstop13h 30m
Deal found 8/2![AIR PREMIA logo]()
$830
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:30 am -
1 stop14h 53m
Mon 8/3111:10 am -
1 stop25h 10m
Deal found 8/2![United Airlines logo]()
$693
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am -
2 stops29h 02m
Sun 9/137:15 am -
2 stops22h 00m
Deal found 8/4![Japan Airlines logo]()
$1,135
This EVA Air deal was found by Cheapflights users on 8/1. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/151:50 pm -
1 stop34h 10m
Thu 1/2110:35 pm -
1 stop21h 15m
Deal found 8/1![EVA Air logo]()
$1,139
This Asiana Airlines deal was found by Cheapflights users on 7/30. 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 9/74:30 pm -
1 stop16h 40m
Sat 9/1210:10 am -
1 stop16h 10m
Deal found 7/30![Multiple Airlines logo]()
$1,047
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:00 pm -
2 stops20h 14m
Thu 11/1910:50 am -
1 stop16h 55m
Deal found 8/2![Delta logo]()
$1,005
Last-minute flights from South Korea to CaliforniaDiscover last-minute flight deals from South Korea to California. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from South Korea to California. Data last updated August 4, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:45 pm -
2 stops34h 23m
Sat 8/2212:50 pm -
2 stops35h 15m
Deal found 8/1![Air Canada logo]()
$640
This Air Canada deal was found by Cheapflights users on 8/1. 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.
Tue 8/185:45 pm -
2 stops58h 23m
Wed 8/2612:15 pm -
1 stop35h 50m
Deal found 8/1![Air Canada logo]()
$643
This Air Canada deal was found by Cheapflights users on 8/3. 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.
Wed 8/195:45 pm -
2 stops58h 23m
Wed 8/266:35 am -
1 stop17h 30m
Deal found 8/3![Air Canada logo]()
$641
This oojo deal was found by Cheapflights users on 7/31. 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 9/27:15 pm -
Nonstop11h 00m
Wed 9/95:00 pm -
Nonstop12h 40m
Deal found 7/31![AIR PREMIA logo]()
$642
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Wed 9/25:45 pm -
2 stops34h 23m
Wed 9/96:40 am -
1 stop17h 25m
Deal found 7/31![Air Canada logo]()
$644
This Air Canada deal was found by Cheapflights users on 8/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 pm -
2 stops37h 50m
Thu 10/812:50 pm -
2 stops35h 15m
Deal found 8/2![Air Canada logo]()
$647
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:15 pm -
Nonstop11h 00m
Sat 9/263:30 pm -
Nonstop12h 40m
Deal found 8/4![AIR PREMIA logo]()
$635
This Priceline deal was found by Cheapflights users on 8/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:45 pm -
2 stops34h 22m
Thu 9/1712:50 pm -
2 stops35h 15m
Deal found 8/4![Air Canada logo]()
$637
This Air Canada deal was found by Cheapflights users on 8/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:45 pm -
2 stops31h 42m
Tue 9/155:05 pm -
2 stops32h 00m
Deal found 8/4![Air Canada logo]()
$670
This AIR PREMIA deal was found by Cheapflights users on 8/3. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:00 pm -
Nonstop11h 20m
Fri 11/610:30 pm -
Nonstop13h 40m
Deal found 8/3![AIR PREMIA logo]()
$669
This Air Canada deal was found by Cheapflights users on 8/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:45 pm -
1 stop31h 43m
Fri 10/27:10 am -
1 stop16h 55m
Deal found 8/2![Air Canada logo]()
$645
This SmartFares deal was found by Cheapflights users on 8/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 pm -
Nonstop11h 00m
Sun 10/45:00 pm -
Nonstop12h 40m
Deal found 8/2![AIR PREMIA logo]()
$639
One-way flights from South Korea to CaliforniaSearch for one-way flight options from South Korea to California. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from South Korea to California. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/307:15 pm -
1 stop17h 41m
Deal found 7/31![Multiple Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/287:15 pm -
1 stop20h 44m
Deal found 7/31![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 11/17:45 pm -
1 stop19h 51m
Deal found 7/30![Multiple Airlines logo]()
$408
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:15 pm -
Nonstop11h 00m
Deal found 8/4![AIR PREMIA logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/27:15 pm -
1 stop19h 22m
Deal found 7/31![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/317:45 pm -
1 stop34h 44m
Deal found 7/31![Multiple Airlines logo]()
$410
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/296:00 pm -
1 stop20h 37m
Deal found 7/31![Multiple Airlines logo]()
$411
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Fri 10/307:45 pm -
1 stop29h 59m
Deal found 7/31![Multiple Airlines logo]()
$412
This Expedia deal was found by Cheapflights users on 8/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:35 am -
2 stops30h 22m
Deal found 8/4![Multiple Airlines logo]()
$419
This Booking.com deal was found by Cheapflights users on 8/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:55 pm -
1 stop14h 11m
Deal found 8/1![Air Canada logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:45 pm -
2 stops31h 45m
Deal found 8/4![WestJet logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:45 pm -
3 stops31h 30m
Deal found 8/4![WestJet logo]()
$429
Find flight deals from South Korea to California
Keep the following information in mind while searching for South Korea to California flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $601 (Trip.com) |
One-way from | $399 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $753 |
Good round-trip deal | $687 or less |
Good one-way deal | $399 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from South Korea 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 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from South Korea to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IncheonSan Francisco
ICN - SFO
ICNSFO
Incheon Intl
Tue 8/18
11:30 am-6:30 am
Nonstop11h 00m
San Francisco
Tue 8/18
11:55 pm-4:20 am
Nonstop12h 25m
$670
Quickest round-trip
IncheonSan Francisco
ICN - SFO
ICNSFO
Incheon Intl
Mon 8/24
11:30 am-6:30 am
Nonstop11h 00m
San Francisco
Mon 8/31
10:40 am-3:00 pm
Nonstop12h 20m
$686
IncheonSanta Ana
ICN - SNA
ICNSNA
Incheon Intl
Mon 12/14
6:00 pm-9:15 am
2 stops32h 15m
Santa Ana J. Wayne/Orange Cnty
Sat 12/26
4:23 pm-4:15 pm
1 stop30h 52m
$693
IncheonSanta Ana
ICN - SNA
ICNSNA
Incheon Intl
Wed 10/21
4:50 pm-8:44 pm
2 stops19h 54m
Santa Ana J. Wayne/Orange Cnty
Sat 10/24
6:36 pm-4:15 pm
2 stops29h 39m
$693
IncheonOntario
ICN - ONT
ICNONT
Incheon Intl
Mon 12/21
12:45 pm-9:57 am
1 stop14h 12m
Ontario
Mon 1/4
6:27 pm-5:40 am
1 stop18h 13m
$693
IncheonOntario
ICN - ONT
ICNONT
Incheon Intl
Tue 9/8
11:30 am-12:12 pm
1 stop16h 42m
Ontario
Thu 9/17
6:08 am-3:00 pm
1 stop16h 52m
$693
IncheonBurbank
ICN - BUR
ICNBUR
Incheon Intl
Tue 8/25
11:30 am-10:23 am
1 stop14h 53m
Burbank Bob Hope
Mon 8/31
11:10 am-4:20 am
1 stop25h 10m
$693
IncheonLos Angeles
ICN - LAX
ICNLAX
Incheon Intl
Tue 10/6
1:00 pm-8:20 am
Nonstop11h 20m
Los Angeles
Tue 10/13
10:50 am-3:50 pm
Nonstop13h 00m
$739
IncheonSanta Ana
ICN - SNA
ICNSNA
Incheon Intl
Thu 9/3
4:50 pm-3:30 pm
1 stop14h 40m
Santa Ana J. Wayne/Orange Cnty
Thu 9/10
7:15 am-3:00 pm
1 stop15h 45m
$748
IncheonLos Angeles
ICN - LAX
ICNLAX
Incheon Intl
Wed 11/11
1:20 pm-7:20 am
Nonstop11h 00m
Los Angeles
Wed 2/24
9:50 am-4:20 pm
Nonstop13h 30m
$760
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from South Korea to California
Have a flexible travel schedule? Discover the best time to fly to California from South Korea with our price prediction graph.
ICN-SFO
ICN-LAX
ICN-SNA
GMP-LAS
GMP-LAX
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 South Korea to California
KR0-USCA
ICN-SFO
ICN-LAX
ICN-SNA
GMP-LAS
What is the cheapest month to book a flight from South Korea to California?
Currently, November is the cheapest month in which you can book a flight from South Korea to California (average of $511). Flying from South Korea to California in July is currently the most expensive (average of $892). 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 KR to CA?
Find hourly flight availability from South Korea 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 August 4, 2026.
When flying from South Korea to California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the evening.
Weekly flight availability from South Korea to California
Explore weekly flight availability from South Korea 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 August 4, 2026.
The most flights from KR0 to USCA are scheduled on a Monday (20 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 on average).
How far ahead should I book a flight from South Korea to California?
To ensure you get the cheapest price possible for a flight from South Korea to California, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from South Korea to California?
Use this chart to determine the cheapest time to fly round-trip from South Korea to California. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their South Korea to California flight should consider departing on Friday mornings 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 August 4, 2026.
Read reviews from past customers who have flown Korean Air,AIR PREMIA, andAsiana Airlines from South Korea to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Boarding
8.5
Overall
8.4
Food
8.1
Entertainment
8.2
Crew
8.7
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentJacqueline,Aug 2025
ICN - SEA
Related info for your journey
Find useful and relevant information for your journey from South Korea 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 South Korea to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Korea to California by cabin class
Find flights from South Korea to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Korea and California flights
Browse other South Korea and California flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to South Korea after your stay in California
South Korea to California flights
Consider these flights traveling from South Korea to California.
Top 7 airlines flying from South Korea to California
Discover the top 7 airlines that operate flights from South Korea 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 2,558,603 searches. Data last updated August 4, 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$497 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$350 | Average$644 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$408 | Average$511 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$493 | Average$756 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$607 | Average$903 | FlexibilityNo cancel fee | On-time81% |