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$594+ Cheap flights from Oakland, CA (OAK) to Seoul (SEL)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — SEL
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Oakland to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$853
(oojo)

One-way from

$594
(oojo)

Popular in

December

Cheapest in

February

Average price

$997
From Oakland to Seoul (SEL)
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One-way flight from Oakland to Seoul (SEL)
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Highest demand for flights based on searches. 13% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oakland to Seoul

Cheapest flights from Oakland to Seoul
Explore the most affordable flight options available from Oakland to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This oojo deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:40 amOAK - ICN
1 stop18h 00mKorean Air
mar. 10/214:40 pmICN - OAK
1 stop23h 19mKorean Air
Deal found 6/30$835
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/116:00 amOAK - ICN
1 stop17h 20mDelta
dom. 7/207:40 pmICN - OAK
1 stop20h 15mDelta
Deal found 6/30$877
This oojo deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:30 amOAK - GMP
2 stops22h 50mJapan Airlines
dom. 12/712:05 pmGMP - OAK
2 stops18h 30mJapan Airlines
Deal found 6/30$1,104
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/168:00 amOAK - ICN
2 stops45h 35mMultiple Airlines
sáb. 8/2310:30 pmICN - OAK
1 stop37h 26mMultiple Airlines
Deal found 7/2$1,164
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/157:58 pmOAK - ICN
2 stops55h 02mAlaska Airlines
vie. 8/229:25 pmICN - OAK
2 stops27h 34mAlaska Airlines
Deal found 7/2$1,315
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/306:00 amOAK - GMP
3 stops24h 25mMultiple Airlines
mié. 8/68:40 amGMP - OAK
3 stops30h 53mMultiple Airlines
Deal found 7/2$1,593

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland to Seoul 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 julio 3, 2025.
Use the filters below to find and compare flights from Oakland to Seoul that are best for you.

Fly from

Oakland

Fly to

Seoul

Route

Depart

Return

Price

OaklandIncheon

OAK - ICN

OAKICN

Oakland

vie. 9/26

6:15 am-4:40 pm

1 stop18h 25m

Incheon Intl

mar. 10/7

4:40 pm-11:59 pm

1 stop23h 19m

$853

OaklandIncheon

OAK - ICN

OAKICN

Oakland

vie. 7/11

6:00 am-3:20 pm

1 stop17h 20m

Incheon Intl

sáb. 7/19

7:40 pm-10:51 pm

1 stop19h 11m

$877

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

lun. 11/24

6:30 am-10:20 pm

2 stops22h 50m

Seoul Gimpo Intl

dom. 12/7

12:05 pm-1:35 pm

2 stops18h 30m

$1,104

OaklandIncheon

OAK - ICN

OAKICN

Oakland

sáb. 8/16

8:00 am-9:35 pm

2 stops45h 35m

Incheon Intl

sáb. 8/23

10:30 pm-7:56 pm

1 stop37h 26m

$1,164

OaklandIncheon

OAK - ICN

OAKICN

Oakland

vie. 8/15

7:58 pm-7:00 pm

2 stops55h 02m

Incheon Intl

vie. 8/22

9:25 pm-8:59 am

2 stops27h 34m

$1,315

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

mié. 7/30

6:00 am-10:25 pm

3 stops24h 25m

Seoul Gimpo Intl

mié. 8/6

8:40 am-11:33 pm

3 stops30h 53m

$1,593

OaklandIncheon

OAK - ICN

OAKICN

Oakland

lun. 8/25

7:58 pm-7:35 pm

2 stops31h 37m

$594

OaklandIncheon

OAK - ICN

OAKICN

Oakland

mié. 7/30

9:28 am-4:40 pm

1 stop15h 12m

$624

OaklandIncheon

OAK - ICN

OAKICN

Oakland

dom. 7/13

6:00 am-3:20 pm

1 stop17h 20m

$656

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

lun. 8/25

7:58 pm-7:15 pm

2 stops31h 17m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from Oakland to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Oakland 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 Oakland to Seoul

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

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Seoul (average of $998). Flying from Oakland, California to Seoul in December is currently the most expensive (average of $1,635). 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 OAK to SEL?

Find hourly flight availability from Oakland to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

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

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated julio 3, 2025.
Read through reviews of airlines operating flights from Oakland to Seoul, such as EVA Air, Korean Air, and Japan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,215 reviews
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,505 reviews
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
744 reviews
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Alaska Airlines
8.0
Very good
10,000 reviews
EVA Air
8.4
Very good
1,215 reviews

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Food

8.1

Overall

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Oakland to Seoul. 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 from for flights from Oakland to Seoul?

    Most people fly from Oakland (OAK) if they book a flight from Oakland to Seoul. On average, Oakland has 0 outbound flights to Seoul per day from 0 airlines. Oakland is conveniently located just 7.0 mi from Oakland’s city center.

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

    To fly one-way, consider booking your trip with China Airlines, which is currently one of the cheapest options available, starting at $594. Korean Air flights start at $624 while deals on Delta start at $656 one-way.

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

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

  • How can I find direct flights from Oakland to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Oakland to Seoul 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 Oakland, California to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Seoul (average of $998). Flying from Oakland, California to Seoul in December is currently the most expensive (average of $1,635). 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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