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Cheap flights from Oakland, California to Seoul from $536

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 3/6. 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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0 bags

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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 25m1 stop
Multiple Airlines Logo
8:35 pm - 8:40 pm
ICN
-
OAK
17h 05m1 stop
$726Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
11:43 am - 6:35 pm
OAK
-
ICN
37h 52m1 stop
Multiple Airlines Logo
8:35 pm - 8:40 pm
ICN
-
OAK
17h 05m1 stop
$731Multiple Airlines
Tue, Jan 20 - Sun, Jan 25
Multiple Airlines Logo
11:43 am - 6:35 pm
OAK
-
ICN
37h 52m1 stop
Multiple Airlines Logo
8:35 pm - 10:28 am
ICN
-
OAK
30h 53m1 stop
$737Multiple Airlines
Tue, Jan 20 - Sat, Jan 24
Multiple Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m1 stop
Multiple Airlines Logo
8:35 pm - 11:03 am
ICN
-
OAK
31h 28m1 stop
$808Multiple Airlines
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m1 stop
Multiple Airlines Logo
8:35 pm - 8:40 pm
ICN
-
OAK
17h 05m1 stop
$851Multiple Airlines
Sun, Jan 18 - Mon, Jan 26
Multiple Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m1 stop
Multiple Airlines Logo
8:35 pm - 10:28 am
ICN
-
OAK
30h 53m1 stop
$856Multiple Airlines
Sun, Jan 18 - Sat, Jan 24
Multiple Airlines Logo
11:43 am - 6:35 pm
OAK
-
ICN
37h 52m1 stop
Multiple Airlines Logo
8:35 pm - 9:46 am
ICN
-
OAK
30h 11m2 stops
$862Multiple Airlines
Tue, Jan 20 - Mon, Jan 26
Multiple Airlines Logo
10:30 am - 6:35 pm
OAK
-
ICN
39h 05m2 stops
Multiple Airlines Logo
8:35 pm - 8:40 pm
ICN
-
OAK
17h 05m1 stop
$871Multiple Airlines
Wed, Jan 21 - Mon, Jan 26
Japan Airlines Logo
8:10 am - 10:55 am
OAK
-
GMP
33h 45m2 stops
Japan Airlines Logo
8:00 am - 4:28 pm
GMP
-
OAK
25h 28m2 stops
$1,117Japan Airlines
Sun, Jan 18 - Sat, Jan 24
Japan Airlines Logo
8:10 am - 10:05 pm
OAK
-
GMP
20h 55m2 stops
Japan Airlines Logo
7:40 pm - 4:23 pm
GMP
-
OAK
37h 43m2 stops
$1,345Japan Airlines
Mon, Jan 19 - Mon, Jan 26

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
17h 15m
1 stop
ICN4:30 pmIncheon Intl
Mar 4
ICN4:10 pmIncheon Intl
17h 27m
1 stop
OAK4:37 pmOakland
$1,079
Find similar
Korean Air
Mar 26
OAK7:00 amOakland
16h 55m
1 stop
ICN3:55 pmIncheon Intl
Apr 8
ICN4:40 pmIncheon Intl
16h 58m
1 stop
OAK5:38 pmOakland
$1,121
Find similar
Korean Air
Mar 19
OAK7:00 amOakland
16h 55m
1 stop
ICN3:55 pmIncheon Intl
Mar 28
ICN4:10 pmIncheon Intl
17h 28m
1 stop
OAK5:38 pmOakland
$1,279
Find similar

Delta flights from Oakland, California to Seoul

Our best Delta deals on Oakland, California to Seoul flight tickets
Delta
Mar 23
OAK5:00 pmOakland
31h 30m
2 stops
ICN4:30 pmIncheon Intl
Mar 26
ICN8:05 pmIncheon Intl
19h 41m
2 stops
OAK11:46 pmOakland
$1,080
Find similar
Delta
Mar 22
OAK5:00 pmOakland
31h 30m
2 stops
ICN4:30 pmIncheon Intl
Mar 30
ICN7:40 pmIncheon Intl
32h 15m
1 stop
OAK11:55 amOakland
$1,087
Find similar
Delta
Mar 22
OAK5:00 pmOakland
31h 20m
1 stop
ICN4:20 pmIncheon Intl
Mar 30
ICN7:40 pmIncheon Intl
32h 15m
1 stop
OAK11:55 amOakland
$1,089
Find similar

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 December 11, 2025.
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

Wed 1/21

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Sun 1/25

8:35 pm-8:40 pm

1 stop17h 05m

$726

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Tue 1/20

11:43 am-6:35 pm

1 stop37h 52m

Incheon Intl

Sun 1/25

8:35 pm-8:40 pm

1 stop17h 05m

$731

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Tue 1/20

11:43 am-6:35 pm

1 stop37h 52m

Incheon Intl

Sat 1/24

8:35 pm-10:28 am

1 stop30h 53m

$737

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 1/22

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Mon 1/26

8:35 pm-11:03 am

1 stop31h 28m

$808

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 1/18

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Mon 1/26

8:35 pm-8:40 pm

1 stop17h 05m

$851

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 1/18

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Sat 1/24

8:35 pm-10:28 am

1 stop30h 53m

$856

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Tue 1/20

11:43 am-6:35 pm

1 stop37h 52m

Incheon Intl

Mon 1/26

8:35 pm-9:46 am

2 stops30h 11m

$862

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 1/21

10:30 am-6:35 pm

2 stops39h 05m

Incheon Intl

Mon 1/26

8:35 pm-8:40 pm

1 stop17h 05m

$871

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Sun 1/18

8:10 am-10:55 am

2 stops33h 45m

Seoul Gimpo Intl

Sat 1/24

8:00 am-4:28 pm

2 stops25h 28m

$1,117

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Mon 1/19

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Mon 1/26

7:40 pm-4:23 pm

2 stops37h 43m

$1,345

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 $787. 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 $886.

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 $754 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

17h 27m

Direct flights

None
The fastest flight from Oakland, California to Seoul takes 17h 27m
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 17h 27m.

  • 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