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Oakland

$482+ Cheap flights from South Korea to Oakland, CA (OAK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — OAK
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from South Korea to Oakland

Keep the following information in mind while searching for South Korea to Oakland flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$482
(Alaska Airlines)

Popular in

August

Cheapest in

November

Average price

$627
From South Korea to Oakland
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from South Korea to Oakland

Cheapest flights from South Korea to Oakland
Explore the most affordable flight options available from South Korea to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/308:35 pmICN - OAK
1 stop33h 20mAlaska Airlines
jue. 11/67:12 pmOAK - ICN
2 stops55h 13mAlaska Airlines
Deal found 9/15$482
This Hanatour 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/159:25 pmICN - OAK
1 stop38h 05mHawaiian Airlines
dom. 10/197:30 amOAK - ICN
1 stop19h 30mHawaiian Airlines
Deal found 9/15$587
This Hawaiian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/198:35 pmICN - OAK
1 stop29h 48mHawaiian Airlines
mar. 10/217:30 amOAK - ICN
1 stop19h 30mHawaiian Airlines
Deal found 9/14$609
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/268:35 pmICN - OAK
1 stop17h 28mAlaska Airlines
dom. 10/56:40 amOAK - ICN
1 stop19h 55mAlaska Airlines
Deal found 9/14$687
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/106:20 pmICN - OAK
1 stop21h 43mMultiple Airlines
mar. 10/288:03 pmOAK - ICN
1 stop16h 17mMultiple Airlines
Deal found 9/15$745
This Gurufare deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/148:35 pmICN - OAK
1 stop20h 24mAlaska Airlines
vie. 12/126:40 amOAK - ICN
1 stop18h 55mAlaska Airlines
Deal found 9/14$751
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/89:00 pmICN - OAK
1 stop33h 55mMultiple Airlines
sáb. 11/158:03 pmOAK - ICN
1 stop16h 17mMultiple Airlines
Deal found 9/15$768
This SmartFares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/179:00 pmICN - OAK
1 stop19h 59mMultiple Airlines
lun. 11/242:41 pmOAK - ICN
1 stop21h 39mMultiple Airlines
Deal found 9/14$792
This Alaska Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:25 pmICN - OAK
2 stops28h 58mAlaska Airlines
mar. 10/217:00 amOAK - ICN
2 stops20h 00mAlaska Airlines
Deal found 9/14$808

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Korea to Oakland 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 septiembre 15, 2025.
Use the filters below to find and compare flights from South Korea to Oakland that are best for you.

Fly from

South Korea

Fly to

Oakland

Route

Depart

Return

Price

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

jue. 10/30

8:35 pm-1:55 pm

1 stop33h 20m

Oakland

jue. 11/6

7:12 pm-7:25 pm

2 stops55h 13m

$482

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

dom. 10/19

8:35 pm-10:23 am

1 stop29h 48m

Oakland

mar. 10/21

7:30 am-7:00 pm

1 stop19h 30m

$609

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

lun. 9/29

8:35 pm-10:03 pm

1 stop17h 28m

Oakland

jue. 10/2

11:01 am-6:35 pm

1 stop15h 34m

$687

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

vie. 10/10

6:20 pm-12:03 am

1 stop21h 43m

Oakland

mar. 10/28

8:03 pm-4:20 am

1 stop16h 17m

$745

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

jue. 2/12

8:35 pm-11:38 pm

1 stop20h 03m

Oakland

dom. 2/22

10:10 am-6:35 pm

1 stop15h 25m

$766

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

vie. 9/26

9:25 pm-8:59 am

2 stops27h 34m

Oakland

dom. 10/5

6:40 am-6:35 pm

1 stop19h 55m

$774

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

dom. 2/15

8:35 pm-11:38 pm

1 stop20h 03m

Oakland

sáb. 2/21

6:35 pm-6:35 pm

1 stop31h 00m

$781

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

jue. 2/12

8:35 pm-11:38 pm

1 stop20h 03m

Oakland

mié. 2/18

6:35 pm-6:35 pm

1 stop31h 00m

$781

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

sáb. 2/14

8:35 pm-9:08 am

1 stop29h 33m

Oakland

jue. 2/19

6:30 am-6:35 pm

1 stop19h 05m

$781

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

dom. 2/15

8:35 pm-9:08 am

1 stop29h 33m

Oakland

mié. 2/18

6:35 pm-6:35 pm

1 stop31h 00m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 22 results
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Best time to book a flight from South Korea to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from South Korea with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Oakland

What is the cheapest month to book a flight from South Korea to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from South Korea to Oakland, California (average of $183). Flying from South Korea to Oakland, California in November is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to OAK?

Find hourly flight availability from South Korea to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to Oakland, California as you normally would.

Related info for your journey

Find useful and relevant information for your journey from South Korea to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Oakland from South Korea?

    If you book a flight to Oakland from South Korea, you will be flying to Oakland, which is the city’s only airport. Oakland (OAK) is located 7.0 mi from the center of Oakland.

  • How long is the flight from South Korea to Oakland, California?

    Alaska Airlines and Hawaiian Airlines can get you from South Korea to Oakland, California in just under 29h 48m. Your travel time can differ by up to 3h 32m. Airlines will cover a distance of 5644 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from South Korea to Oakland, California one-way?

    $611 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and EVA Air, with prices starting from $633 and $661, respectively.

  • Can I find deals for flights from South Korea to Oakland that include hotel bookings?

    Yes. In addition to deals on South Korea to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Oakland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Oakland.

  • Can I find deals for business class flights from South Korea to Oakland?

    Yes. Cheapflights offers flight deals from South Korea to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Korea to Oakland, California?

    Currently, April is the cheapest month in which you can book a flight from South Korea to Oakland, California (average of $183). Flying from South Korea to Oakland, California in November is currently the most expensive (average of $259). 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.

See more FAQs

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