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Cheap flights from Oakland, California to Seoul from $558

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Seoul departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oakland, California to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m
1 stop
Multiple Airlines Logo
8:35 pm - 10:49 pm
ICN
-
OAK
19h 14m
1 stop
$617Multiple Airlines
Sun, Feb 8 - Sat, Feb 14
Multiple Airlines Logo
5:31 pm - 6:35 pm
OAK
-
ICN
32h 04m
1 stop
Multiple Airlines Logo
8:35 pm - 10:49 pm
ICN
-
OAK
19h 14m
1 stop
$622Multiple Airlines
Sat, Feb 14 - Sat, Feb 28
Multiple Airlines Logo
5:31 pm - 6:35 pm
OAK
-
ICN
32h 04m
1 stop
Multiple Airlines Logo
8:35 pm - 9:14 am
ICN
-
OAK
29h 39m
1 stop
$627Multiple Airlines
Sat, Feb 14 - Sun, Feb 22
Multiple Airlines Logo
6:15 am - 6:35 pm
OAK
-
ICN
19h 20m
1 stop
Multiple Airlines Logo
8:35 pm - 11:58 pm
ICN
-
OAK
19h 23m
1 stop
$660Multiple Airlines
Wed, Mar 4 - Fri, Mar 13
Multiple Airlines Logo
5:31 pm - 6:35 pm
OAK
-
ICN
32h 04m
1 stop
Multiple Airlines Logo
8:35 pm - 11:58 pm
ICN
-
OAK
19h 23m
1 stop
$665Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Hawaiian Airlines Logo
5:31 pm - 6:35 pm
OAK
-
ICN
32h 04m
1 stop
Hawaiian Airlines Logo
8:35 pm - 10:49 pm
ICN
-
OAK
19h 14m
1 stop
$706Hawaiian Airlines
Sat, Feb 14 - Sat, Feb 28
Multiple Airlines Logo
7:00 am - 6:35 pm
OAK
-
ICN
19h 35m
1 stop
Multiple Airlines Logo
7:35 pm - 12:06 pm
ICN
-
OAK
32h 31m
1 stop
$711Multiple Airlines
Thu, Apr 16 - Mon, May 18
Multiple Airlines Logo
7:00 am - 6:35 pm
OAK
-
ICN
19h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:43 pm
ICN
-
OAK
19h 08m
1 stop
$727Multiple Airlines
Sun, Mar 22 - Mon, Apr 20
Multiple Airlines Logo
6:15 am - 6:35 pm
OAK
-
ICN
19h 20m
1 stop
Multiple Airlines Logo
8:35 pm - 9:14 am
ICN
-
OAK
29h 39m
1 stop
$732Multiple Airlines
Fri, Feb 13 - Sun, Feb 22
Japan Airlines Logo
7:00 am - 9:50 pm
OAK
-
GMP
22h 50m
2 stops
Japan Airlines Logo
12:05 pm - 6:56 pm
GMP
-
OAK
22h 51m
2 stops
$5,421Japan Airlines
Sat, May 16 - Sun, Jun 28

Hawaiian Airlines flights from Oakland, California to Seoul

Our best Hawaiian Airlines deals on Oakland, California to Seoul flight tickets
Hawaiian Airlines
Feb 14
OAK5:31 pmOakland
32h 04m
1 stop
ICN6:35 pmIncheon Intl
Feb 28
ICN8:35 pmIncheon Intl
19h 14m
1 stop
OAK10:49 pmOakland
$706
Hawaiian Airlines
Feb 12
OAK6:15 amOakland
19h 20m
1 stop
ICN6:35 pmIncheon Intl
Feb 16
ICN8:35 pmIncheon Intl
29h 39m
1 stop
OAK9:14 amOakland
$853

Korean Air flights from Oakland, California to Seoul

Our best Korean Air deals on Oakland, California to Seoul flight tickets
Korean Air
Feb 18
OAK6:15 amOakland
16h 40m
1 stop
ICN3:55 pmIncheon Intl
Feb 25
ICN4:10 pmIncheon Intl
17h 27m
1 stop
OAK4:37 pmOakland
$789
Korean Air
Mar 4
OAK6:15 amOakland
17h 15m
1 stop
ICN4:30 pmIncheon Intl
Mar 10
ICN4:10 pmIncheon Intl
16h 27m
1 stop
OAK4:37 pmOakland
$830
Korean Air
Feb 17
OAK6:15 amOakland
17h 15m
1 stop
ICN4:30 pmIncheon Intl
Mar 17
ICN4:10 pmIncheon Intl
16h 27m
1 stop
OAK4:37 pmOakland
$840

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Oakland, California to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 2/8

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Sat 2/14

8:35 pm-10:49 pm

1 stop19h 14m

$617

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sat 2/14

5:31 pm-6:35 pm

1 stop32h 04m

Incheon Intl

Sat 2/28

8:35 pm-10:49 pm

1 stop19h 14m

$622

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sat 2/14

5:31 pm-6:35 pm

1 stop32h 04m

Incheon Intl

Sun 2/22

8:35 pm-9:14 am

1 stop29h 39m

$627

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 3/4

6:15 am-6:35 pm

1 stop19h 20m

Incheon Intl

Fri 3/13

8:35 pm-11:58 pm

1 stop19h 23m

$660

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 3/4

5:31 pm-6:35 pm

1 stop32h 04m

Incheon Intl

Sun 3/8

8:35 pm-11:58 pm

1 stop19h 23m

$665

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sat 2/14

5:31 pm-6:35 pm

1 stop32h 04m

Incheon Intl

Sat 2/28

8:35 pm-10:49 pm

1 stop19h 14m

$706

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 4/16

7:00 am-6:35 pm

1 stop19h 35m

Incheon Intl

Mon 5/18

7:35 pm-12:06 pm

1 stop32h 31m

$711

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 3/22

7:00 am-6:35 pm

1 stop19h 35m

Incheon Intl

Mon 4/20

8:35 pm-11:43 pm

1 stop19h 08m

$727

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Fri 2/13

6:15 am-6:35 pm

1 stop19h 20m

Incheon Intl

Sun 2/22

8:35 pm-9:14 am

1 stop29h 39m

$732

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Sat 5/16

7:00 am-9:50 pm

2 stops22h 50m

Seoul Gimpo Intl

Sun 6/28

12:05 pm-6:56 pm

2 stops22h 51m

$5,421

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Oakland, California to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Seoul?

According to our data, Monday is the cheapest day to fly to Seoul from Oakland, California. The lowest ticket price found for a Monday departure recently was $775. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Saturday, with ticket prices averaging around $873.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Oakland, California in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $730 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $852 per ticket.

When to book flights from Oakland, California to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Seoul (OAK to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Seoul

Fastest flight time

15h 41m

Direct flights

None
The fastest flight from Oakland, California to Seoul takes 15h 41m
There are no direct flights from Oakland, California to Seoul. There are no popular flight routes from Oakland, California to Seoul.
Search flight deals

  • How far is Oakland to Seoul by plane?

    There are 5611.4 mi between Oakland and Seoul. In terms of flight time, this usually takes a little over 15h 41m.

  • When did momondo last update prices for flights from Oakland Airport to Seoul?

    Prices for flights from Oakland Airport to Seoul are refreshed on a daily basis.

  • How old do you have to be to fly from Oakland Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Seoul?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Seoul for you.

Can I find flights from Oakland to Seoul with flexible booking policies on momondo?

All flight searches from Oakland to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oakland to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Oakland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oakland to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oakland to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport