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Cheap flights from Oakland, California to Seoul from $468

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 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oakland, California to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
Alaska Airlines Logo
8:00 pm - 10:10 pm
ICN
-
OAK
19h 10m
1 stop
$894Alaska Airlines
Sun, Nov 1 - Sat, Nov 21
Alaska Airlines Logo
6:01 am - 5:30 pm
OAK
-
ICN
19h 29m
1 stop
Alaska Airlines Logo
7:35 pm - 10:55 pm
ICN
-
OAK
19h 20m
1 stop
$932Alaska Airlines
Mon, Sep 28 - Sun, Oct 18
Alaska Airlines Logo
7:00 am - 5:30 pm
OAK
-
ICN
18h 30m
1 stop
Alaska Airlines Logo
7:35 pm - 6:54 pm
ICN
-
OAK
15h 19m
1 stop
$936Alaska Airlines
Thu, Oct 8 - Mon, Oct 19
Alaska Airlines Logo
6:01 am - 5:30 pm
OAK
-
ICN
19h 29m
1 stop
Alaska Airlines Logo
8:00 pm - 10:55 pm
ICN
-
OAK
18h 55m
1 stop
$938Alaska Airlines
Sun, Sep 27 - Sun, Oct 25
Delta Logo
5:05 pm - 4:50 pm
OAK
-
ICN
31h 45m
2 stops
Delta Logo
7:00 pm - 11:49 am
ICN
-
OAK
32h 49m
2 stops
$941Delta
Sun, Sep 13 - Sun, Sep 27
Delta Logo
5:05 pm - 3:20 pm
OAK
-
ICN
30h 15m
1 stop
Delta Logo
7:00 pm - 11:59 pm
ICN
-
OAK
20h 59m
2 stops
$946Delta
Sat, Sep 12 - Sun, Sep 27
Multiple Airlines Logo
8:30 am - 10:20 pm
OAK
-
GMP
21h 50m
2 stops
Multiple Airlines Logo
3:45 pm - 8:30 pm
GMP
-
OAK
20h 45m
2 stops
$1,179Multiple Airlines
Mon, Sep 14 - Mon, Sep 28
Japan Airlines Logo
6:22 am - 10:40 am
OAK
-
GMP
36h 18m
2 stops
Japan Airlines Logo
7:15 pm - 7:33 pm
GMP
-
OAK
40h 18m
2 stops
$1,336Japan Airlines
Sun, Jul 5 - Mon, Jul 13
Multiple Airlines Logo
8:10 am - 10:35 pm
OAK
-
GMP
21h 25m
2 stops
Multiple Airlines Logo
3:50 pm - 8:09 pm
GMP
-
OAK
21h 19m
2 stops
$1,386Multiple Airlines
Fri, Nov 6 - Sat, Nov 14
Japan Airlines Logo
6:04 am - 10:40 am
OAK
-
GMP
36h 36m
2 stops
Japan Airlines Logo
8:00 am - 6:55 pm
GMP
-
OAK
26h 55m
2 stops
$2,077Japan Airlines
Mon, Sep 7 - Mon, Sep 21

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Delta flights from Oakland, California to Seoul

Our best Delta deals on Oakland, California to Seoul flight tickets
Delta
Sep 13
OAK5:05 pmOakland
31h 45m
2 stops
ICN4:50 pmIncheon Intl
Sep 27
ICN7:00 pmIncheon Intl
32h 49m
2 stops
OAK11:49 amOakland
$941
Delta
Sep 12
OAK5:05 pmOakland
30h 15m
1 stop
ICN3:20 pmIncheon Intl
Sep 27
ICN7:00 pmIncheon Intl
20h 59m
2 stops
OAK11:59 pmOakland
$946
Delta
Sep 4
OAK5:00 pmOakland
31h 50m
2 stops
ICN4:50 pmIncheon Intl
Sep 20
ICN7:20 pmIncheon Intl
20h 39m
1 stop
OAK11:59 pmOakland
$952

Qatar Airways flights from Oakland, California to Seoul

Our best Qatar Airways deals on Oakland, California to Seoul flight tickets
Qatar Airways
Nov 10
OAK7:00 amOakland
41h 15m
2 stops
ICN5:15 pmIncheon Intl
Nov 16
ICN12:20 amIncheon Intl
35h 40m
2 stops
OAK7:00 pmOakland
$1,097
Qatar Airways
Oct 20
OAK12:20 pmOakland
36h 45m
2 stops
ICN5:05 pmIncheon Intl
Oct 26
ICN12:20 amIncheon Intl
34h 34m
2 stops
OAK6:54 pmOakland
$1,165

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 June 14, 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

Cheapest round-trip

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 11/1

7:00 am-5:35 pm

1 stop17h 35m

Incheon Intl

Sat 11/21

8:00 pm-10:10 pm

1 stop19h 10m

$894

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 9/28

6:01 am-5:30 pm

1 stop19h 29m

Incheon Intl

Sun 10/18

7:35 pm-10:55 pm

1 stop19h 20m

$932
Quickest round-trip

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 10/8

7:00 am-5:30 pm

1 stop18h 30m

Incheon Intl

Mon 10/19

7:35 pm-6:54 pm

1 stop15h 19m

$936

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 9/27

6:01 am-5:30 pm

1 stop19h 29m

Incheon Intl

Sun 10/25

8:00 pm-10:55 pm

1 stop18h 55m

$938

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sun 9/13

5:05 pm-4:50 pm

2 stops31h 45m

Incheon Intl

Sun 9/27

7:00 pm-11:49 am

2 stops32h 49m

$941

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sat 9/12

5:05 pm-3:20 pm

1 stop30h 15m

Incheon Intl

Sun 9/27

7:00 pm-11:59 pm

2 stops20h 59m

$946

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Mon 9/14

8:30 am-10:20 pm

2 stops21h 50m

Seoul Gimpo Intl

Mon 9/28

3:45 pm-8:30 pm

2 stops20h 45m

$1,179

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Sun 7/5

6:22 am-10:40 am

2 stops36h 18m

Seoul Gimpo Intl

Mon 7/13

7:15 pm-7:33 pm

2 stops40h 18m

$1,336

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Fri 11/6

8:10 am-10:35 pm

2 stops21h 25m

Seoul Gimpo Intl

Sat 11/14

3:50 pm-8:09 pm

2 stops21h 19m

$1,386

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Mon 9/7

6:04 am-10:40 am

2 stops36h 36m

Seoul Gimpo Intl

Mon 9/21

8:00 am-6:55 pm

2 stops26h 55m

$2,077

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 $776. 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 $872.

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

Flying to Seoul from Oakland, California in the evening is the least expensive time of day to depart. momondo users have found prices as low as $788 when looking at flights departing in the evening. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $856 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 07m

Direct flights

None
The fastest flight from Oakland, California to Seoul takes 15h 07m
There are no direct flights from Oakland, California to Seoul. There are no popular flight routes from Oakland, California to Seoul.
Search flight deals

Frequently asked questions about flying from Oakland, California to Seoul

  • 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 07m.

  • 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