$325+ Cheap flights from California to Incheon Intl (ICN)
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from California to Incheon Intl 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 California to Incheon IntlExplore the most affordable flight options available from California to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from California to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This AIR PREMIA deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 pm -
Nonstop12h 40m
Sun 10/187:15 pm -
Nonstop11h 00m
Deal found 9/5![AIR PREMIA logo]()
$643
This Trip.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/283:20 pm -
Nonstop13h 00m
Sun 12/137:45 pm -
Nonstop10h 35m
Deal found 9/5![AIR PREMIA logo]()
$644
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:20 am -
Nonstop12h 55m
Tue 11/1712:45 pm -
Nonstop10h 45m
Deal found 9/6![United Airlines logo]()
$645
This Super.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:20 pm -
Nonstop13h 00m
Sat 12/267:45 pm -
Nonstop10h 35m
Deal found 9/5![AIR PREMIA logo]()
$646
This Gotogate deal was found by Cheapflights users on 9/8. 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.
Sat 10/243:30 pm -
Nonstop12h 40m
Sat 10/317:45 pm -
Nonstop10h 35m
Deal found 9/8![AIR PREMIA logo]()
$647
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:15 pm -
1 stop26h 05m
Thu 10/224:50 pm -
Nonstop10h 50m
Deal found 9/6![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:59 pm -
1 stop23h 21m
Sun 9/2711:30 am -
Nonstop10h 40m
Deal found 9/6![United Airlines logo]()
$651
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:00 pm -
Nonstop12h 40m
Wed 10/287:45 pm -
Nonstop10h 35m
Deal found 9/6![AIR PREMIA logo]()
$652
This AIR PREMIA deal was found by Cheapflights users on 9/7. 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.
Sat 9/193:30 pm -
Nonstop12h 40m
Fri 11/137:45 pm -
Nonstop10h 35m
Deal found 9/7![AIR PREMIA logo]()
$653
This AIR PREMIA deal was found by Cheapflights users on 9/9. 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 9/215:00 pm -
Nonstop12h 40m
Sun 10/47:15 pm -
Nonstop11h 00m
Deal found 9/9![AIR PREMIA logo]()
$654
This oojo deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:45 pm -
1 stop20h 35m
Sun 11/221:20 pm -
1 stop22h 40m
Deal found 9/6![XiamenAir logo]()
$669
This Justfly.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:45 pm -
1 stop20h 35m
Sun 12/61:20 pm -
1 stop22h 40m
Deal found 9/6![XiamenAir logo]()
$673
Best flights from California to Incheon IntlDiscover carefully curated flight deals from California to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from California to Incheon Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:15 pm -
1 stop26h 05m
Mon 11/26:00 pm -
Nonstop10h 45m
Deal found 9/6![United Airlines logo]()
$648
This AIR PREMIA deal was found by Cheapflights users on 9/7. 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 9/215:00 pm -
Nonstop12h 40m
Sat 10/36:00 pm -
Nonstop11h 00m
Deal found 9/7![AIR PREMIA logo]()
$653
This Cathay Pacific deal was found by Cheapflights users on 9/8. 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 1/209:20 pm -
1 stop22h 25m
Sun 1/313:00 pm -
1 stop23h 05m
Deal found 9/8![Cathay Pacific logo]()
$856
This Delta deal was found by Cheapflights users on 9/9. 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.
Sun 9/2712:50 pm -
Nonstop12h 30m
Sat 10/174:00 pm -
Nonstop10h 40m
Deal found 9/9![Delta logo]()
$884
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 9/246:17 am -
1 stop19h 13m
Mon 9/287:35 pm -
1 stop19h 22m
Deal found 9/9![Alaska Airlines logo]()
$898
This Korean Air deal was found by Cheapflights users on 9/7. 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.
Thu 9/247:25 am -
1 stop17h 15m
Mon 9/284:40 pm -
1 stop16h 24m
Deal found 9/7![Korean Air logo]()
$902
This China Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:10 am -
1 stop19h 05m
Thu 10/228:35 pm -
1 stop37h 25m
Deal found 9/6![China Airlines logo]()
$987
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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.
Tue 11/37:10 am -
2 stops24h 30m
Tue 11/1710:00 am -
2 stops45h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,046
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:30 pm -
1 stop30h 55m
Sun 12/612:45 pm -
Nonstop10h 45m
Deal found 9/6![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:00 pm -
1 stop32h 25m
Wed 11/2512:45 pm -
Nonstop10h 45m
Deal found 9/5![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/710:25 am -
Nonstop12h 35m
Wed 10/1411:30 am -
Nonstop10h 40m
Deal found 9/9![United Airlines logo]()
$654
This AIR PREMIA deal was found by Cheapflights users on 9/9. 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.
Sun 11/19:50 am -
Nonstop13h 30m
Sat 11/71:20 pm -
Nonstop11h 00m
Deal found 9/9![AIR PREMIA logo]()
$837
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/2011:55 pm -
1 stop23h 25m
Mon 11/26:00 pm -
Nonstop10h 45m
Deal found 9/9![United Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:05 pm -
1 stop24h 35m
Wed 10/284:00 pm -
Nonstop10h 35m
Deal found 9/5![Delta logo]()
$888
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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 9/232:15 pm -
1 stop35h 15m
Sat 9/267:35 pm -
1 stop15h 20m
Deal found 9/9![Alaska Airlines logo]()
$904
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 11/99:20 pm -
1 stop23h 30m
Fri 11/131:55 am -
1 stop24h 25m
Deal found 9/9![Cathay Pacific logo]()
$906
This United Airlines deal was found by Cheapflights users on 9/9. 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 11/32:00 pm -
1 stop33h 25m
Wed 11/1812:45 pm -
Nonstop10h 45m
Deal found 9/9![United Airlines logo]()
$658
This AIR PREMIA deal was found by Cheapflights users on 9/9. 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.
Sun 9/2710:50 am -
Nonstop13h 00m
Thu 10/151:00 pm -
Nonstop11h 20m
Deal found 9/9![AIR PREMIA logo]()
$890
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 10/185:02 pm -
2 stops31h 48m
Sat 10/316:40 pm -
1 stop19h 18m
Deal found 9/7![Delta logo]()
$890
This China Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:10 am -
1 stop27h 25m
Thu 10/1512:35 pm -
1 stop21h 25m
Deal found 9/5![China Airlines logo]()
$987
This Ethiopian Air deal was found by Cheapflights users on 9/8. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:55 pm -
2 stops47h 50m
Thu 10/2912:05 am -
3 stops55h 12m
Deal found 9/8![Ethiopian Air logo]()
$2,035
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 10/239:15 pm -
1 stop26h 10m
Mon 11/912:45 pm -
Nonstop10h 45m
Deal found 9/9![United Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 9/9. 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 9/222:56 pm -
1 stop21h 44m
Tue 9/292:30 pm -
1 stop15h 44m
Deal found 9/9![Delta logo]()
$898
This Cathay Pacific deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/125:58 pm -
2 stops26h 52m
Sun 2/217:35 pm -
2 stops35h 41m
Deal found 9/5![Multiple Airlines logo]()
$1,104
This China Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 am -
1 stop19h 05m
Wed 10/1412:35 pm -
1 stop21h 25m
Deal found 9/5![China Airlines logo]()
$1,027
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:20 am -
1 stop15h 35m
Sat 1/234:10 pm -
1 stop14h 59m
Deal found 9/5![Delta logo]()
$898
This Cathay Pacific deal was found by Cheapflights users on 9/7. 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 10/197:55 pm -
2 stops31h 10m
Mon 11/301:50 pm -
2 stops43h 02m
Deal found 9/7![Cathay Pacific logo]()
$1,090
This Alaska Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/34:27 pm -
2 stops33h 03m
Thu 10/298:00 pm -
2 stops28h 49m
Deal found 9/9![Alaska Airlines logo]()
$1,091
This AIR PREMIA deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:50 am -
Nonstop13h 00m
Mon 10/191:00 pm -
Nonstop11h 20m
Deal found 9/5![AIR PREMIA logo]()
$993
This China Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 11/910:50 pm -
1 stop27h 25m
Fri 11/1312:30 pm -
1 stop21h 35m
Deal found 9/9![China Airlines logo]()
$1,027
Last-minute flights from California to Incheon IntlDiscover last-minute flight deals from California to Incheon Intl. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from California to Incheon Intl. Data last updated September 10, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:00 pm -
Nonstop12h 40m
Sat 9/266:00 pm -
Nonstop11h 00m
Deal found 9/8![AIR PREMIA logo]()
$655
This AIR PREMIA deal was found by Cheapflights users on 9/7. 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.
Sat 9/193:30 pm -
Nonstop12h 40m
Wed 11/117:45 pm -
Nonstop10h 35m
Deal found 9/7![AIR PREMIA logo]()
$653
This AIR PREMIA deal was found by Cheapflights users on 9/9. 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 9/215:00 pm -
Nonstop12h 40m
Sun 10/47:15 pm -
Nonstop11h 00m
Deal found 9/9![AIR PREMIA logo]()
$654
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:15 pm -
1 stop25h 05m
Fri 10/211:30 am -
Nonstop10h 40m
Deal found 9/6![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/2210:25 am -
Nonstop12h 35m
Wed 11/1112:45 pm -
Nonstop10h 45m
Deal found 9/7![United Airlines logo]()
$663
This AIR PREMIA deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:00 pm -
Nonstop12h 40m
Fri 9/257:15 pm -
Nonstop11h 00m
Deal found 9/6![AIR PREMIA logo]()
$643
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:25 am -
Nonstop12h 35m
Tue 10/64:50 pm -
Nonstop10h 50m
Deal found 9/6![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 9/2510:25 am -
Nonstop12h 35m
Mon 9/284:50 pm -
Nonstop10h 50m
Deal found 9/9![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:45 pm -
1 stop24h 35m
Tue 11/246:30 pm -
1 stop32h 00m
Deal found 9/6![United Airlines logo]()
$658
This Booking.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:00 pm -
Nonstop12h 40m
Wed 10/287:45 pm -
Nonstop10h 35m
Deal found 9/6![AIR PREMIA logo]()
$652
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/2310:25 am -
Nonstop12h 35m
Wed 11/186:30 pm -
1 stop22h 27m
Deal found 9/8![United Airlines logo]()
$664
This Gotogate deal was found by Cheapflights users on 9/8. 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.
Sat 10/243:30 pm -
Nonstop12h 40m
Sat 10/317:45 pm -
Nonstop10h 35m
Deal found 9/8![AIR PREMIA logo]()
$647
One-way flights from California to Incheon IntlSearch for one-way flight options from California to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from California to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Super.com deal was found by Cheapflights users on 9/7. 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 9/285:00 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![AIR PREMIA logo]()
$325
This Super.com deal was found by Cheapflights users on 9/9. 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 10/195:00 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![AIR PREMIA logo]()
$326
This SmartFares deal was found by Cheapflights users on 9/7. 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.
Wed 9/235:00 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![AIR PREMIA logo]()
$330
This SmartFares deal was found by Cheapflights users on 9/9. 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.
Sat 10/243:30 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![AIR PREMIA logo]()
$332
This Kissandfly.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:00 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![AIR PREMIA logo]()
$337
This Kissandfly.com deal was found by Cheapflights users on 9/8. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 pm -
Nonstop12h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![AIR PREMIA logo]()
$338
This FlightHub deal was found by Cheapflights users on 9/10. 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 11/113:20 pm -
Nonstop13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![AIR PREMIA logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/83:20 pm -
Nonstop13h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![AIR PREMIA logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/612:00 pm -
3 stops37h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![WestJet logo]()
$359
This Trip.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:01 pm -
1 stop17h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$376
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:01 pm -
1 stop17h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:45 am -
1 stop18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![WestJet logo]()
$383
Find flight deals from California to Incheon Intl
Keep the following information in mind while searching for California to Incheon Intl flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $643 (AIR PREMIA) |
One-way from | $325 (Super.com) |
Popular in | December |
Cheapest in | November |
Average price | $871 |
Good round-trip deal | $687 or less |
Good one-way deal | $397 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Incheon Intl 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 10, 2026.
Use the filters below to find and compare flights from California to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sun 1/10
11:45 pm-5:40 am
Nonstop12h 55m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
Quickest round-trip
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Tue 9/15
10:25 am-3:00 pm
Nonstop12h 35m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Wed 10/7
11:45 pm-4:20 am
Nonstop12h 35m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Wed 9/30
11:45 pm-4:20 am
Nonstop12h 35m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Fri 1/8
10:20 am-4:15 pm
Nonstop12h 55m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sun 9/20
11:45 pm-4:20 am
Nonstop12h 35m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Thu 10/1
10:25 am-3:00 pm
Nonstop12h 35m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
San FranciscoIncheon
SFO San Francisco - ICN Incheon Intl
SFOICN
San Francisco
Sun 11/8
10:55 pm-4:25 pm
1 stop24h 30m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$353
San DiegoIncheon
SAN San Diego - ICN Incheon Intl
SANICN
San Diego
Mon 11/23
1:02 pm-5:30 am
2 stops47h 28m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$444
Los AngelesIncheon
LAX Los Angeles - ICN Incheon Intl
LAXICN
Los Angeles
Thu 2/18
9:50 am-4:20 pm
Nonstop13h 30m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$455
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from California with our price prediction graph.
SFO-ICN
SAN-ICN
LAX-ICN
LAS-ICN
ONT-ICN
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 California to Incheon Intl Airport
USCA-ICN
SFO-ICN
SAN-ICN
LAX-ICN
LAS-ICN
What is the cheapest month to book a flight from California to Incheon Intl Airport?
Currently, August is the cheapest month in which you can book a flight from California to Incheon Intl Airport (average of $805). Flying from California to Incheon Intl Airport in June is currently the most expensive (average of $1,371). 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 CA to ICN?
Find hourly flight availability from California to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from California to Incheon Intl Airport by exploring options for tickets in the afternoon.
Weekly flight availability from California to Incheon Intl Airport
Explore weekly flight availability from California to Incheon Intl. 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 10, 2026.
The most flights from USCA to ICN are scheduled on a Monday (17 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from California to Incheon Intl Airport?
Airfare is below average for this route at the moment.
California to Incheon Intl Airport flights typically cost between $736 and $1,004 in November.The cheapest round-trip price found within the last 5 days was $669 on XiamenAir (Nov 10-Nov 22).
How far ahead should I book a flight from California to Incheon Intl Airport?
To ensure you get the cheapest price possible for a flight from California to Incheon Intl Airport, you should look to book at least 51 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 California to Incheon Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from California to Incheon Intl. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their California to Incheon Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from California to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Incheon Intl Airport?
Book flights to Incheon Intl Airport if you plan to visit one of these locationsSeongnam
Suwon
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Search flights from California to Incheon Intl by cabin class
Find flights from California to Incheon Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Incheon Intl
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
California and Incheon Intl flights
Browse other California and Incheon Intl flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Incheon Intl flights
Consider these flights traveling from California to Incheon Intl.
Top 10 airlines flying from California to Incheon Intl
Discover the top 10 airlines that operate flights from California to Incheon Intl. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$666 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$346 | Average$697 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$374 | Average$879 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$460 | Average$1,211 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$578 | Average$622 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$592 | Average$684 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$615 | Average$693 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$640 | Average$1,003 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$642 | Average$681 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$653 | Average$765 | FlexibilityNo cancel fee | On-time62% |