$503+ Cheap flights from Oakland, CA (OAK) to South Korea
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.
OAK — ICN
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Oakland to South Korea with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oakland to South Korea
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Cheapest flights from Oakland to South KoreaExplore the most affordable flight options available from Oakland to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Oakland to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Bravofly deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop18h 20m
Fri 11/66:40 pm -
1 stop14h 42m
Deal found 9/15![Korean Air logo]()
$848
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
1 stop17h 20m
Sun 11/86:40 pm -
1 stop14h 42m
Deal found 9/17![Korean Air logo]()
$874
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
2 stops42h 50m
Fri 10/27:00 pm -
2 stops43h 01m
Deal found 9/18![Delta logo]()
$886
This Flysmarter deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop17h 20m
Fri 10/27:20 pm -
1 stop20h 39m
Deal found 9/18![Korean Air logo]()
$889
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:11 am -
1 stop15h 19m
Fri 11/68:00 pm -
1 stop19h 40m
Deal found 9/18![Alaska Airlines logo]()
$898
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:00 pm -
2 stops31h 50m
Mon 10/127:20 pm -
1 stop20h 36m
Deal found 9/17![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:02 pm -
2 stops31h 48m
Tue 10/276:40 pm -
1 stop21h 16m
Deal found 9/15![Delta logo]()
$903
This Gotogate deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:11 am -
1 stop15h 19m
Sat 10/107:35 pm -
1 stop15h 19m
Deal found 9/16![Alaska Airlines logo]()
$906
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:08 am -
1 stop18h 27m
Fri 12/118:00 pm -
1 stop16h 12m
Deal found 9/18![Alaska Airlines logo]()
$908
This Gotogate deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:02 am -
1 stop18h 28m
Sun 10/258:00 pm -
1 stop18h 55m
Deal found 9/19![Alaska Airlines logo]()
$909
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:53 pm -
1 stop29h 42m
Mon 11/98:00 pm -
1 stop16h 08m
Deal found 9/18![Alaska Airlines logo]()
$911
This Korean Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops21h 55m
Fri 10/237:55 am -
2 stops32h 01m
Deal found 9/15![Korean Air logo]()
$1,011
Best flights from Oakland to South KoreaDiscover carefully curated flight deals from Oakland to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Oakland to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:23 am -
1 stop15h 07m
Sat 10/37:35 pm -
1 stop15h 19m
Deal found 9/16![Alaska Airlines logo]()
$898
This Korean Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
1 stop17h 20m
Wed 10/217:20 pm -
1 stop20h 36m
Deal found 9/16![Korean Air logo]()
$902
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
1 stop17h 20m
Sun 11/86:45 pm -
2 stops34h 16m
Deal found 9/17![Delta logo]()
$902
This EVA Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:40 pm -
2 stops23h 50m
Sun 11/1511:40 am -
2 stops25h 00m
Deal found 9/18![Multiple Airlines logo]()
$1,298
This KAYAK deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/17:00 am -
2 stops22h 05m
Mon 4/128:00 am -
2 stops23h 44m
Deal found 9/17![Japan Airlines logo]()
$1,588
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
2 stops19h 45m
Fri 11/66:40 pm -
1 stop20h 18m
Deal found 9/15![Delta logo]()
$903
This Korean Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops21h 55m
Fri 10/237:55 am -
2 stops32h 01m
Deal found 9/15![Korean Air logo]()
$1,011
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:02 pm -
2 stops31h 43m
Tue 11/106:45 pm -
2 stops22h 10m
Deal found 9/19![Delta logo]()
$922
This Korean Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops20h 20m
Thu 10/2210:40 am -
2 stops29h 16m
Deal found 9/16![Korean Air logo]()
$1,014
This Booking.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:30 am -
2 stops22h 05m
Sun 11/85:20 pm -
2 stops19h 49m
Deal found 9/17![Multiple Airlines logo]()
$1,380
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:02 am -
2 stops20h 43m
Sun 11/812:00 pm -
2 stops27h 40m
Deal found 9/17![Alaska Airlines logo]()
$1,397
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/145:55 am -
1 stop17h 25m
Sun 12/276:40 pm -
1 stop22h 18m
Deal found 9/19![Delta logo]()
$1,188
This China Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:05 pm -
3 stops28h 15m
Sun 11/812:30 pm -
2 stops26h 25m
Deal found 9/17![Multiple Airlines logo]()
$1,403
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:08 am -
1 stop18h 27m
Sun 11/228:00 pm -
1 stop14h 35m
Deal found 9/16![Alaska Airlines logo]()
$1,508
This Gotogate deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:10 am -
2 stops21h 15m
Tue 11/105:20 pm -
2 stops19h 49m
Deal found 9/19![Multiple Airlines logo]()
$1,413
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:02 am -
2 stops35h 38m
Tue 10/278:15 am -
2 stops26h 39m
Deal found 9/15![Japan Airlines logo]()
$1,733
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:55 am -
1 stop17h 25m
Sun 11/296:40 pm -
1 stop22h 15m
Deal found 9/15![Delta logo]()
$1,541
This EVA Air deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:01 pm -
2 stops31h 59m
Sat 1/21:50 pm -
2 stops22h 35m
Deal found 9/17![Multiple Airlines logo]()
$3,362
This Japan Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
2 stops34h 45m
Thu 12/318:15 am -
2 stops26h 42m
Deal found 9/18![Japan Airlines logo]()
$8,623
This Gotogate deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:20 am -
2 stops22h 10m
Fri 11/612:20 pm -
2 stops23h 48m
Deal found 9/15![Multiple Airlines logo]()
$10,221
Last-minute flights from Oakland to South KoreaDiscover last-minute flight deals from Oakland to South Korea. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to South Korea. Data last updated September 20, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
2 stops42h 50m
Fri 10/27:00 pm -
2 stops43h 01m
Deal found 9/18![Delta logo]()
$886
This Flysmarter deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am -
1 stop17h 20m
Fri 10/27:20 pm -
1 stop20h 39m
Deal found 9/18![Korean Air logo]()
$889
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:51 pm -
1 stop29h 39m
Mon 10/57:35 pm -
1 stop15h 19m
Deal found 9/18![Alaska Airlines logo]()
$915
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:11 am -
1 stop15h 19m
Fri 11/68:00 pm -
1 stop19h 40m
Deal found 9/18![Alaska Airlines logo]()
$898
This Gotogate deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:11 am -
1 stop15h 19m
Sat 10/107:35 pm -
1 stop15h 19m
Deal found 9/16![Alaska Airlines logo]()
$906
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:00 pm -
2 stops31h 50m
Mon 10/127:20 pm -
1 stop20h 36m
Deal found 9/17![Delta logo]()
$902
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:02 pm -
2 stops31h 48m
Tue 10/276:40 pm -
1 stop21h 16m
Deal found 9/15![Delta logo]()
$903
This Gotogate deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:02 am -
1 stop18h 28m
Sun 10/258:00 pm -
1 stop18h 55m
Deal found 9/19![Alaska Airlines logo]()
$909
This Korean Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops21h 55m
Fri 10/237:55 am -
2 stops32h 01m
Deal found 9/15![Korean Air logo]()
$1,011
This Korean Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am -
2 stops20h 20m
Thu 10/2210:40 am -
2 stops29h 16m
Deal found 9/16![Korean Air logo]()
$1,014
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:53 pm -
1 stop29h 42m
Mon 11/98:00 pm -
1 stop16h 08m
Deal found 9/18![Alaska Airlines logo]()
$911
This Bravofly deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:00 am -
1 stop18h 20m
Fri 11/66:40 pm -
1 stop14h 42m
Deal found 9/15![Korean Air logo]()
$848
One-way flights from Oakland to South KoreaSearch for one-way flight options from Oakland to South Korea. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Oakland to South Korea. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This FlightHub deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:01 am -
2 stops24h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:20 pm -
3 stops44h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$535
This Expedia deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:08 am -
2 stops43h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$561
This Qatar Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:01 am -
2 stops45h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Qatar Airways logo]()
$610
This Ovago deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:02 am -
2 stops20h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$622
This FlightHub deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:02 am -
2 stops25h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$626
This Qatar Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:51 pm -
2 stops55h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Qatar Airways logo]()
$662
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:51 pm -
2 stops31h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$674
This FlightHub deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:57 pm -
2 stops36h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$674
This FlightHub deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:02 am -
2 stops43h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$687
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:53 pm -
3 stops44h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$726
This FlightHub deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:00 am -
2 stops22h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Japan Airlines logo]()
$783
Find flight deals from Oakland to South Korea
Keep the following information in mind while searching for Oakland to South Korea flight deals. Data was last updated September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $848 (Bravofly) |
One-way from | $503 (FlightHub) |
Popular in | June |
Cheapest in | January |
Average price | $721 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland 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 7,457,451 searches. Data last updated September 20, 2026.
Use the filters below to find and compare flights from Oakland to South Korea that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Tue 11/3
7:02 am-12:40 am
2 stops24h 38m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$503
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Sun 9/27
6:01 am-7:05 pm
2 stops45h 04m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$610
OaklandBusan
OAK Oakland - PUS Busan Gimhae
OAKPUS
Oakland
Sun 11/1
7:02 am-8:45 pm
2 stops20h 43m
Busan Gimhae
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$622
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Thu 11/12
7:55 pm-7:15 pm
2 stops30h 20m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$644
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Sat 9/26
7:51 pm-7:05 pm
2 stops55h 14m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$662
OaklandSeoul
OAK Oakland - GMP Seoul Gimpo Intl
OAKGMP
Oakland
Mon 9/28
7:51 pm-7:15 pm
2 stops31h 24m
Seoul Gimpo Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$674
OaklandSeoul
OAK Oakland - GMP Seoul Gimpo Intl
OAKGMP
Oakland
Sun 10/18
7:02 am-6:10 pm
2 stops43h 08m
Seoul Gimpo Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$687
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Mon 1/11
5:40 pm-11:20 am
3 stops24h 40m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$698
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Sat 9/26
10:11 am-7:05 pm
2 stops40h 54m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$699
OaklandIncheon
OAK Oakland - ICN Incheon Intl
OAKICN
Oakland
Fri 11/13
12:57 pm-7:10 pm
2 stops37h 13m
Incheon Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$708
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Oakland to South Korea
Have a flexible travel schedule? Discover the best time to fly to South Korea from Oakland with our price prediction graph.
OAK-ICN
OAK-TAE
OAK-PUS
OAK-GMP
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Oakland to South Korea
OAK-KR0
OAK-ICN
OAK-TAE
OAK-PUS
OAK-GMP
No data available for this route at this time. Please check back soon.
Related info for your journey
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