$391+ Cheap flights from San Jose, CA (SJC) to South Korea
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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — ICN
Apr 1 — Apr 81
1 adult, Economy
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Cheapest flights from San Jose to South KoreaExplore the most affordable flight options available from San Jose to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
Explore the most affordable flight options available from San Jose to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 2, 2026.
This CheapOair deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:15 am
SJC
- ICN
1 stop20h 20m
Multiple Airlines
Thu 4/168:35 pm
ICN
- SJC
1 stop15h 25m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$617
This CheapOair deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:16 am
SJC
- ICN
1 stop16h 19m
Multiple Airlines
Mon 3/168:35 pm
ICN
- SJC
1 stop33h 07m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$622
This Ovago deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:36 pm
SJC
- ICN
1 stop34h 59m
Multiple Airlines
Sat 3/78:35 pm
ICN
- SJC
1 stop28h 47m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$640
This SmartFares deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/278:00 am
SJC
- ICN
1 stop17h 30m
Alaska Airlines
Mon 5/117:35 pm
ICN
- SJC
1 stop16h 11m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$653
This SmartFares deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 4/66:15 am
SJC
- ICN
1 stop20h 20m
Multiple Airlines
Fri 4/247:35 pm
ICN
- SJC
1 stop17h 13m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$662
This SmartFares deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/42:36 pm
SJC
- ICN
1 stop34h 59m
Multiple Airlines
Sun 3/88:35 pm
ICN
- SJC
1 stop28h 47m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$673
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/68:00 am
SJC
- ICN
1 stop17h 30m
Alaska Airlines
Wed 5/137:35 pm
ICN
- SJC
1 stop19h 56m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$677
This Alaska Airlines deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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 7/186:15 am
SJC
- ICN
1 stop19h 15m
Alaska Airlines
Mon 7/277:35 pm
ICN
- SJC
1 stop33h 45m
Alaska Airlines
Deal found 2/25![Alaska Airlines logo]()
$682
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Tue 9/227:55 pm
SJC
- ICN
1 stop29h 35m
Alaska Airlines
Thu 10/157:35 pm
ICN
- SJC
1 stop14h 21m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$683
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Tue 9/227:55 pm
SJC
- ICN
1 stop29h 35m
Alaska Airlines
Mon 10/127:35 pm
ICN
- SJC
1 stop29h 36m
Alaska Airlines
Deal found 2/27![Alaska Airlines logo]()
$688
This CheapOair deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:15 am
SJC
- ICN
1 stop20h 20m
Multiple Airlines
Fri 4/178:35 pm
ICN
- SJC
1 stop15h 25m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$727
This CheapOair deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:16 am
SJC
- ICN
1 stop15h 19m
Multiple Airlines
Sun 3/158:35 pm
ICN
- SJC
1 stop29h 53m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$733
Best flights from San Jose to South KoreaDiscover carefully curated flight deals from San Jose to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
Discover carefully curated flight deals from San Jose to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 2, 2026.
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/156:45 am
SJC
- ICN
1 stop16h 35m
Delta
Mon 4/2012:25 pm
ICN
- SJC
1 stop18h 43m
Delta
Deal found 2/27![Delta logo]()
$827
This Ovago deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
SJC
- PUS
2 stops22h 45m
Korean Air
Tue 4/214:30 pm
PUS
- SJC
2 stops23h 12m
Korean Air
Deal found 2/28![Korean Air logo]()
$911
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/157:22 pm
SJC
- ICN
2 stops31h 13m
Multiple Airlines
Sat 4/257:35 pm
ICN
- SJC
1 stop15h 14m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$963
This China Eastern deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:15 am
SJC
- ICN
2 stops34h 40m
China Eastern
Tue 6/28:55 am
ICN
- SJC
2 stops21h 16m
China Eastern
Deal found 2/28![China Eastern logo]()
$997
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 4/146:00 pm
SJC
- ICN
2 stops30h 50m
Delta
Tue 4/217:00 pm
ICN
- SJC
2 stops20h 42m
Delta
Deal found 2/28![Delta logo]()
$832
This Korean Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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.
Sun 3/89:15 am
SJC
- PUS
2 stops19h 30m
Korean Air
Wed 3/114:10 pm
PUS
- SJC
2 stops21h 52m
Korean Air
Deal found 2/25![Korean Air logo]()
$941
This Delta deal was found by Cheapflights users on 3/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:45 am
SJC
- ICN
1 stop19h 05m
Delta
Wed 5/134:40 pm
ICN
- SJC
2 stops18h 39m
Delta
Deal found 3/1![Delta logo]()
$882
This China Eastern deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:15 am
SJC
- ICN
2 stops37h 50m
China Eastern
Thu 4/24:15 pm
ICN
- SJC
2 stops38h 29m
China Eastern
Deal found 2/25![China Eastern logo]()
$997
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Mon 4/136:15 am
SJC
- ICN
1 stop20h 20m
Multiple Airlines
Mon 4/208:35 pm
ICN
- SJC
2 stops29h 23m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,002
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 4/156:45 am
SJC
- PUS
2 stops22h 00m
Delta
Wed 4/227:00 am
PUS
- SJC
2 stops22h 18m
Delta
Deal found 2/28![Delta logo]()
$935
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/136:15 am
SJC
- CJU
2 stops32h 15m
Multiple Airlines
Mon 4/2012:55 pm
CJU
- SJC
1 stop36h 45m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,077
This Korean Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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.
Wed 3/117:15 am
SJC
- ICN
1 stop16h 40m
Korean Air
Mon 3/307:20 pm
ICN
- SJC
1 stop20h 38m
Korean Air
Deal found 2/25![Korean Air logo]()
$1,080
This Japan Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:00 am
SJC
- GMP
2 stops34h 55m
Japan Airlines
Mon 6/17:15 pm
GMP
- SJC
2 stops37h 51m
Japan Airlines
Deal found 2/26![Japan Airlines logo]()
$2,416
This Delta deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 4/148:20 pm
SJC
- PUS
2 stops19h 25m
Delta
Tue 4/218:45 am
PUS
- SJC
2 stops29h 16m
Delta
Deal found 2/28![Delta logo]()
$935
This China Eastern deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:45 am
SJC
- CJU
2 stops40h 15m
China Eastern
Mon 4/201:40 pm
CJU
- SJC
2 stops41h 28m
China Eastern
Deal found 2/27![China Eastern logo]()
$1,259
This Korean Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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.
Wed 3/117:15 am
SJC
- PUS
2 stops20h 35m
Korean Air
Mon 3/308:45 am
PUS
- SJC
2 stops27h 01m
Korean Air
Deal found 2/25![Korean Air logo]()
$1,190
This EVA Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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.
Wed 4/152:29 pm
SJC
- ICN
2 stops28h 31m
Multiple Airlines
Thu 4/237:45 pm
ICN
- SJC
2 stops29h 45m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$1,235
This China Eastern deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:15 am
SJC
- GMP
2 stops33h 45m
China Eastern
Thu 4/28:50 pm
GMP
- SJC
2 stops33h 54m
China Eastern
Deal found 2/25![China Eastern logo]()
$1,260
This Korean Air deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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.
Sun 3/159:15 am
SJC
- PUS
2 stops30h 55m
Korean Air
Tue 3/318:45 am
PUS
- SJC
2 stops24h 46m
Korean Air
Deal found 2/25![Korean Air logo]()
$1,191
This Alaska Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Mon 3/306:15 am
SJC
- ICN
1 stop20h 20m
Multiple Airlines
Fri 4/38:35 pm
ICN
- SJC
2 stops28h 33m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,246
This Delta deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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 3/117:15 am
SJC
- PUS
2 stops20h 20m
Delta
Tue 3/3110:40 am
PUS
- SJC
2 stops29h 18m
Delta
Deal found 2/25![Delta logo]()
$1,185
This China Airlines deal was found by Cheapflights users on 3/1. 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.
Fri 5/16:55 pm
SJC
- PUS
2 stops22h 35m
Multiple Airlines
Mon 6/112:15 pm
PUS
- SJC
2 stops27h 16m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,270
This Delta deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/247:15 am
SJC
- ICN
1 stop17h 15m
Delta
Tue 6/27:00 pm
ICN
- SJC
1 stop17h 03m
Delta
Deal found 2/26![Delta logo]()
$1,205
This China Eastern deal was found by Cheapflights users on 2/25. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:15 am
SJC
- GMP
2 stops33h 45m
China Eastern
Mon 3/308:50 pm
GMP
- SJC
2 stops33h 54m
China Eastern
Deal found 2/25![China Eastern logo]()
$1,462
This Korean Air deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Sun 3/296:25 pm
SJC
- TAE
2 stops33h 30m
Korean Air
Thu 4/27:55 am
TAE
- SJC
2 stops32h 03m
Korean Air
Deal found 2/26![Korean Air logo]()
$1,441
This Priceline deal was found by Cheapflights users on 3/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:15 am
SJC
- CJU
2 stops35h 35m
China Eastern
Tue 3/171:50 pm
CJU
- SJC
2 stops40h 49m
China Eastern
Deal found 3/1![China Eastern logo]()
$1,524
This Mytrip deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 4/1511:35 am
SJC
- CJU
3 stops32h 15m
Multiple Airlines
Wed 4/228:45 pm
CJU
- SJC
2 stops28h 55m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$1,413
This EVA Air deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Mon 3/307:05 pm
SJC
- GMP
2 stops32h 10m
Multiple Airlines
Fri 4/31:50 pm
GMP
- SJC
2 stops35h 38m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$1,630
This Korean Air deal was found by Cheapflights users on 3/1. 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 5/18:20 pm
SJC
- TAE
2 stops31h 35m
Korean Air
Mon 6/17:55 am
TAE
- SJC
2 stops26h 25m
Korean Air
Deal found 3/1![Korean Air logo]()
$1,893
This FlightHub deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:00 am
SJC
- CJU
2 stops37h 30m
China Eastern
Fri 5/294:00 pm
CJU
- SJC
2 stops38h 11m
China Eastern
Deal found 2/28![China Eastern logo]()
$2,200
Last-minute flights from San Jose to South KoreaDiscover last-minute flight deals from San Jose to South Korea. Data last updated March 2, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to South Korea. Data last updated March 2, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:36 pm
SJC
- ICN
1 stop34h 59m
Multiple Airlines
Sat 3/78:35 pm
ICN
- SJC
1 stop28h 47m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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.
Sat 2/288:50 am
SJC
- ICN
2 stops62h 25m
United Airlines
Sat 3/76:00 pm
ICN
- SJC
2 stops20h 16m
United Airlines
Deal found 2/27![United Airlines logo]()
$794
This CheapOair deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:16 am
SJC
- ICN
1 stop15h 19m
Multiple Airlines
Sun 3/158:35 pm
ICN
- SJC
1 stop29h 53m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$733
This SmartFares deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/42:36 pm
SJC
- ICN
1 stop34h 59m
Multiple Airlines
Sun 3/88:35 pm
ICN
- SJC
1 stop28h 47m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$673
This CheapOair deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:16 am
SJC
- ICN
1 stop15h 19m
Multiple Airlines
Fri 3/68:35 pm
ICN
- SJC
1 stop19h 24m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 3/47:15 am
SJC
- ICN
1 stop15h 40m
Delta
Wed 3/117:40 pm
ICN
- SJC
1 stop16h 01m
Delta
Deal found 2/27![Delta logo]()
$827
This SmartFares deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 3/78:00 am
SJC
- ICN
1 stop17h 35m
Multiple Airlines
Sat 3/148:35 pm
ICN
- SJC
1 stop18h 24m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$776
This CheapOair deal was found by Cheapflights users on 3/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:00 am
SJC
- ICN
1 stop18h 35m
Multiple Airlines
Sun 3/158:35 pm
ICN
- SJC
1 stop28h 47m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 3/83:49 pm
SJC
- ICN
2 stops31h 26m
United Airlines
Wed 3/1111:45 am
ICN
- SJC
2 stops25h 31m
United Airlines
Deal found 2/26![United Airlines logo]()
$781
This Korean Air deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Sun 3/87:15 am
SJC
- ICN
1 stop16h 40m
Korean Air
Wed 3/114:10 pm
ICN
- SJC
1 stop16h 59m
Korean Air
Deal found 2/26![Korean Air logo]()
$830
This Korean Air deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Sun 3/89:15 am
SJC
- PUS
2 stops19h 30m
Korean Air
Wed 3/114:10 pm
PUS
- SJC
2 stops21h 52m
Korean Air
Deal found 2/26![Korean Air logo]()
$941
This CheapOair deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:16 am
SJC
- ICN
1 stop16h 19m
Multiple Airlines
Mon 3/168:35 pm
ICN
- SJC
1 stop33h 07m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$622
One-way flights from San Jose to South KoreaSearch for one-way flight options from San Jose to South Korea. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
Search for one-way flight options from San Jose to South Korea. Find affordable one-way fares based on user searches. Data last updated March 2, 2026.
This Trip.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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.
Tue 5/2611:40 am
SJC
- ICN
1 stop18h 40m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/2711:40 am
SJC
- ICN
1 stop16h 40m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/222:45 pm
SJC
- ICN
2 stops37h 25m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/242:45 pm
SJC
- ICN
2 stops37h 25m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/202:45 pm
SJC
- ICN
2 stops57h 20m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:40 am
SJC
- GMP
2 stops52h 45m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:45 pm
SJC
- ICN
2 stops57h 20m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/212:45 pm
SJC
- ICN
2 stops37h 25m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$480
This Kiwi.com deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” 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 8/232:45 pm
SJC
- ICN
3 stops42h 00m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$492
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 5/2511:40 am
SJC
- ICN
1 stop33h 55m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$500
This China Eastern deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:15 am
SJC
- GMP
2 stops42h 35m
China Eastern
Deal found 2/28![China Eastern logo]()
$721
This Kiwi.com deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” 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 4/22:29 pm
SJC
- GMP
3 stops59h 11m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$734
Find flight deals from San Jose to South Korea
Keep the following information in mind while searching for San Jose to South Korea flight deals. Data was last updated March 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $617 (CheapOair) |
One-way from | $391 (Trip.com) |
Popular in | June |
Cheapest in | December |
Average price | $1,033 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to South Korea 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 March 2, 2026.
Use the filters below to find and compare flights from San Jose to South Korea that are best for you.
Fly from
Fly to
Route
Depart
Return
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Wed 4/15
6:45 am-3:20 pm
1 stop16h 35m
Incheon Intl
Mon 4/20
12:25 pm-3:08 pm
1 stop18h 43m
$827
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Tue 4/14
6:00 pm-4:50 pm
2 stops30h 50m
Incheon Intl
Tue 4/21
7:00 pm-11:42 pm
2 stops20h 42m
$832
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Wed 5/6
6:45 am-5:50 pm
1 stop19h 05m
Incheon Intl
Wed 5/13
4:40 pm-7:19 pm
2 stops18h 39m
$882
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Tue 4/14
6:00 am-8:45 pm
2 stops22h 45m
Busan Gimhae
Tue 4/21
4:30 pm-11:42 pm
2 stops23h 12m
$911
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Wed 4/15
6:45 am-8:45 pm
2 stops22h 00m
Busan Gimhae
Wed 4/22
7:00 am-1:18 pm
2 stops22h 18m
$935
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Tue 4/14
8:20 pm-7:45 am
2 stops19h 25m
Busan Gimhae
Tue 4/21
8:45 am-10:01 pm
2 stops29h 16m
$935
San JoseBusan
SJC - PUS
SJCPUS
San Jose
Sun 3/8
9:15 am-8:45 pm
2 stops19h 30m
Busan Gimhae
Wed 3/11
4:10 pm-10:02 pm
2 stops21h 52m
$941
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Wed 4/15
7:22 pm-6:35 pm
2 stops31h 13m
Incheon Intl
Sat 4/25
7:35 pm-6:49 pm
1 stop15h 14m
$963
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Mon 3/23
9:15 am-11:55 am
2 stops34h 40m
Incheon Intl
Tue 6/2
8:55 am-2:11 pm
2 stops21h 16m
$997
San JoseIncheon
SJC - ICN
SJCICN
San Jose
Thu 3/26
9:15 am-3:05 pm
2 stops37h 50m
Incheon Intl
Thu 4/2
4:15 pm-2:44 pm
2 stops38h 29m
$997
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from San Jose to South Korea
Have a flexible travel schedule? Discover the best time to fly to South Korea from San Jose with our price prediction graph.
SJC-ICN
SJC-PUS
SJC-GMP
SJC-TAE
SJC-CJU
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 San Jose to South Korea
SJC-KR0
SJC-ICN
SJC-PUS
SJC-GMP
SJC-TAE
What is the cheapest month to book a flight from San Jose, California to South Korea?
Currently, May is the cheapest month in which you can book a flight from San Jose, California to South Korea (average of $508). Flying from San Jose, California to South Korea in June is currently the most expensive (average of $661). 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 SJC to KR?
Find hourly flight availability from San Jose to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 2, 2026.
When flying from San Jose, California to South Korea, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.
What is the cheapest day to fly from San Jose, California to South Korea?
Use this chart to determine the cheapest time to fly round-trip from San Jose to South Korea. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their San Jose, California to South Korea flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated March 2, 2026.
See what other customers who have flown with Korean Air and United Airlines from San Jose to South Korea have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
8.2
Boarding
8.5
Comfort
8.3
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Boarding
8.5
Comfort
8.3
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Entertainment
8.2
Boarding
8.5
Comfort
8.3
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from San Jose to South Korea. 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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San Jose and South Korea flights
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Top airline flying from San Jose to South Korea
Discover the top airline that operate flights from San Jose to South Korea. 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 March 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,119 | Average$1,257 | FlexibilityNo cancel fee | On-time81% |