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Cheap flights from South Korea to San Francisco from $417

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to San Francisco departing on 1/25. 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 South Korea to San Francisco

Recent round-trip flight deals from South Korea to San Francisco

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:35 pm - 11:59 pm
ICN
-
OAK
20h 24m1 stop
Alaska Airlines Logo
6:10 am - 6:35 pm
OAK
-
ICN
19h 25m1 stop
$676Alaska Airlines
Fri, Dec 26 - Sun, Jan 4
Alaska Airlines Logo
8:35 pm - 11:59 pm
ICN
-
OAK
20h 24m1 stop
Alaska Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m1 stop
$680Alaska Airlines
Sat, Dec 20 - Sat, Jan 10
Alaska Airlines Logo
8:35 pm - 11:59 pm
ICN
-
OAK
20h 24m1 stop
Alaska Airlines Logo
8:10 am - 6:35 pm
OAK
-
ICN
17h 25m1 stop
$690Alaska Airlines
Sat, Dec 20 - Sun, Jan 11
Alaska Airlines Logo
8:35 pm - 11:59 pm
ICN
-
OAK
20h 24m1 stop
Alaska Airlines Logo
11:43 am - 6:35 pm
OAK
-
ICN
37h 52m1 stop
$695Alaska Airlines
Sat, Dec 20 - Fri, Jan 9
Alaska Airlines Logo
8:35 pm - 11:59 pm
ICN
-
OAK
20h 24m1 stop
Alaska Airlines Logo
8:03 pm - 6:35 pm
OAK
-
ICN
29h 32m2 stops
$733Alaska Airlines
Sat, Dec 20 - Fri, Jan 9
Alaska Airlines Logo
8:35 pm - 8:40 pm
ICN
-
OAK
17h 05m1 stop
Alaska Airlines Logo
5:31 pm - 6:35 pm
OAK
-
ICN
33h 04m1 stop
$736Alaska Airlines
Fri, Jan 23 - Sat, Mar 14
China Airlines Logo
7:50 pm - 11:59 pm
PUS
-
OAK
21h 09m2 stops
China Airlines Logo
8:10 am - 10:50 am
OAK
-
PUS
33h 40m2 stops
$2,106China Airlines
Tue, Jan 6 - Sat, Jan 17
Korean Air Logo
7:55 am - 8:37 pm
PUS
-
OAK
29h 42m2 stops
Korean Air Logo
6:15 am - 7:35 pm
OAK
-
PUS
20h 20m2 stops
$2,276Korean Air
Thu, Feb 26 - Mon, Mar 2
Korean Air Logo
7:00 am - 8:37 pm
PUS
-
OAK
30h 37m2 stops
Korean Air Logo
6:15 am - 7:35 pm
OAK
-
PUS
20h 20m2 stops
$2,284Korean Air
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
4:10 pm - 11:59 pm
PUS
-
OAK
24h 49m2 stops
Multiple Airlines Logo
8:10 am - 7:35 pm
OAK
-
PUS
18h 25m2 stops
$2,612Multiple Airlines
Sun, Jan 4 - Fri, Jan 9

Qatar Airways flights from South Korea to Oakland, California

Our best Qatar Airways deals on South Korea to Oakland, California flight tickets
Qatar Airways
Dec 17
ICN12:20 amIncheon Intl
40h 39m
2 stops
OAK11:59 pmOakland
Jan 5
OAK6:10 amOakland
42h 05m
2 stops
ICN5:15 pmIncheon Intl
$1,959
Find similar
Qatar Airways
Feb 22
ICN12:20 amIncheon Intl
39h 32m
2 stops
OAK10:52 pmOakland
Apr 17
OAK7:00 amOakland
43h 05m
2 stops
ICN6:05 pmIncheon Intl
$1,960
Find similar
Qatar Airways
Dec 16
ICN12:20 amIncheon Intl
40h 39m
2 stops
OAK11:59 pmOakland
Jan 8
OAK8:10 amOakland
40h 05m
2 stops
ICN5:15 pmIncheon Intl
$1,974
Find similar

Delta flights from South Korea to Oakland, California

Our best Delta deals on South Korea to Oakland, California flight tickets
Delta
Dec 19
ICN8:05 pmIncheon Intl
32h 49m
2 stops
OAK11:54 amOakland
Jan 10
OAK5:55 amOakland
66h 40m
2 stops
ICN5:35 pmIncheon Intl
$1,324
Find similar
Delta
Dec 19
ICN4:10 pmIncheon Intl
16h 54m
2 stops
OAK4:04 pmOakland
Jan 9
OAK12:38 pmOakland
58h 17m
2 stops
ICN3:55 pmIncheon Intl
$1,325
Find similar
Delta
Dec 21
ICN8:05 pmIncheon Intl
20h 53m
2 stops
OAK11:58 pmOakland
Jan 10
OAK5:55 amOakland
66h 40m
2 stops
ICN5:35 pmIncheon Intl
$1,375
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South Korea to Oakland, California 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 9, 2025.
Use the filters below to find and compare flights from South Korea to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Fri 12/26

8:35 pm-11:59 pm

1 stop20h 24m

Oakland

Sun 1/4

6:10 am-6:35 pm

1 stop19h 25m

$676

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 12/20

8:35 pm-11:59 pm

1 stop20h 24m

Oakland

Sat 1/10

8:10 am-6:35 pm

1 stop17h 25m

$680

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 12/20

8:35 pm-11:59 pm

1 stop20h 24m

Oakland

Sun 1/11

8:10 am-6:35 pm

1 stop17h 25m

$690

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 12/20

8:35 pm-11:59 pm

1 stop20h 24m

Oakland

Fri 1/9

11:43 am-6:35 pm

1 stop37h 52m

$695

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 12/20

8:35 pm-11:59 pm

1 stop20h 24m

Oakland

Fri 1/9

8:03 pm-6:35 pm

2 stops29h 32m

$733

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Fri 1/23

8:35 pm-8:40 pm

1 stop17h 05m

Oakland

Sat 3/14

5:31 pm-6:35 pm

1 stop33h 04m

$736

BusanOakland

PUS - OAK

PUSOAK

Busan Gimhae

Tue 1/6

7:50 pm-11:59 pm

2 stops21h 09m

Oakland

Sat 1/17

8:10 am-10:50 am

2 stops33h 40m

$2,106

BusanOakland

PUS - OAK

PUSOAK

Busan Gimhae

Thu 2/26

7:55 am-8:37 pm

2 stops29h 42m

Oakland

Mon 3/2

6:15 am-7:35 pm

2 stops20h 20m

$2,276

BusanOakland

PUS - OAK

PUSOAK

Busan Gimhae

Thu 2/26

7:00 am-8:37 pm

2 stops30h 37m

Oakland

Mon 3/2

6:15 am-7:35 pm

2 stops20h 20m

$2,284

BusanOakland

PUS - OAK

PUSOAK

Busan Gimhae

Sun 1/4

4:10 pm-11:59 pm

2 stops24h 49m

Oakland

Fri 1/9

8:10 am-7:35 pm

2 stops18h 25m

$2,612

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 San Francisco from

How to get the cheapest flight ticket from South Korea to Oakland, California

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 airline that flies from South Korea to Oakland?

Alaska Airlines and EVA Air are the most popular carriers operating from South Korea to Oakland

What airlines fly to Oakland, California?

Asiana Airlines, United Airlines and AIR PREMIA are the top three most popular airlines that fly to Oakland, California from South Korea according to our data. Asiana Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Oakland, California. Keep in mind that there are 6 different airlines that fly to Oakland, California on a routine basis, so you have a few additional options to choose from.

Cheap South Korea to Oakland, California flight deals and tips

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

Fastest flight time

17h 05m

Direct flights

None
The fastest flight from South Korea to Oakland, California takes 17h 05m
There are no direct flights from South Korea to Oakland, California. There are no popular flight routes from South Korea to Oakland, California.
Search flight deals

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

    Prices for flights from South Korea to Oakland Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Korea to Oakland. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Oakland from South Korea which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from South Korea to Oakland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Korea to Oakland.

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

If you are simply researching potential flights to Oakland, momondo offers a useful price alert feature which will track prices for flights to Oakland from South Korea and alert you when they change.

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