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Cheap flights from South Korea to San Francisco from $665

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 6/29. 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 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.
Multiple Airlines Logo
4:40 pm - 8:30 pm
ICN
-
OAK
19h 50m
2 stops
Multiple Airlines Logo
6:04 am - 5:30 pm
OAK
-
ICN
19h 26m
1 stop
$1,200Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Alaska Airlines Logo
7:35 pm - 11:25 am
ICN
-
OAK
31h 50m
2 stops
Alaska Airlines Logo
2:44 pm - 5:30 pm
OAK
-
ICN
34h 46m
2 stops
$1,277Alaska Airlines
Sat, Oct 3 - Fri, Oct 9
Alaska Airlines Logo
8:00 pm - 7:00 pm
ICN
-
OAK
16h 00m
1 stop
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$1,283Alaska Airlines
Sun, Nov 1 - Sun, Nov 8
Alaska Airlines Logo
7:35 pm - 11:08 pm
ICN
-
OAK
43h 33m
2 stops
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
18h 35m
2 stops
$1,285Alaska Airlines
Fri, Oct 23 - Sun, Oct 25
Alaska Airlines Logo
7:35 pm - 11:25 am
ICN
-
OAK
31h 50m
2 stops
Alaska Airlines Logo
2:44 pm - 5:30 pm
OAK
-
ICN
34h 46m
2 stops
$1,299Alaska Airlines
Sat, Oct 3 - Fri, Oct 9
Alaska Airlines Logo
7:35 pm - 10:54 pm
ICN
-
OAK
19h 19m
1 stop
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
18h 35m
1 stop
$1,303Alaska Airlines
Wed, Sep 30 - Thu, Oct 29
Alaska Airlines Logo
8:00 pm - 10:39 pm
ICN
-
OAK
19h 39m
1 stop
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$1,307Alaska Airlines
Thu, Nov 19 - Thu, Nov 26
Multiple Airlines Logo
10:30 pm - 8:30 pm
ICN
-
OAK
38h 00m
1 stop
Multiple Airlines Logo
6:04 am - 5:30 pm
OAK
-
ICN
19h 26m
1 stop
$1,308Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Alaska Airlines Logo
8:00 pm - 11:27 pm
ICN
-
OAK
20h 27m
2 stops
Alaska Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$1,312Alaska Airlines
Thu, Nov 19 - Thu, Nov 26
Alaska Airlines Logo
7:35 pm - 7:33 pm
ICN
-
OAK
15h 58m
1 stop
Alaska Airlines Logo
10:20 am - 5:30 pm
OAK
-
ICN
15h 10m
1 stop
$1,411Alaska Airlines
Wed, Jul 8 - Sun, Jul 12

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Qatar Airways flights from South Korea to Oakland, California

Our best Qatar Airways deals on South Korea to Oakland, California flight tickets
Qatar Airways
Jul 12
ICN1:20 amIncheon Intl
34h 13m
2 stops
OAK7:33 pmOakland
Aug 6
OAK2:55 pmOakland
58h 10m
2 stops
ICN5:05 pmIncheon Intl
$1,711
Qatar Airways
Nov 19
ICN10:00 amIncheon Intl
53h 10m
3 stops
OAK10:10 pmOakland
Nov 26
OAK5:00 pmOakland
55h 15m
2 stops
ICN5:15 pmIncheon Intl
$1,745
Qatar Airways
Jul 11
ICN1:20 amIncheon Intl
34h 13m
2 stops
OAK7:33 pmOakland
Aug 7
OAK6:22 amOakland
42h 43m
2 stops
ICN5:05 pmIncheon Intl
$1,811

Delta flights from South Korea to Oakland, California

Our best Delta deals on South Korea to Oakland, California flight tickets
Delta
Jul 12
ICN7:20 pmIncheon Intl
20h 30m
1 stop
OAK11:50 pmOakland
Aug 6
OAK6:00 amOakland
17h 20m
1 stop
ICN3:20 pmIncheon Intl
$1,772
Delta
Jul 12
ICN7:20 pmIncheon Intl
20h 30m
1 stop
OAK11:50 pmOakland
Aug 7
OAK6:00 amOakland
17h 20m
1 stop
ICN3:20 pmIncheon Intl
$1,820

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 June 9, 2026.
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

Cheapest round-trip

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Wed 8/26

4:40 pm-8:30 pm

2 stops19h 50m

Oakland

Wed 9/2

6:04 am-5:30 pm

1 stop19h 26m

$1,200

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 10/3

7:35 pm-11:25 am

2 stops31h 50m

Oakland

Fri 10/9

2:44 pm-5:30 pm

2 stops34h 46m

$1,277

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sun 11/1

8:00 pm-7:00 pm

1 stop16h 00m

Oakland

Sun 11/8

7:00 am-5:35 pm

1 stop17h 35m

$1,283

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Fri 10/23

7:35 pm-11:08 pm

2 stops43h 33m

Oakland

Sun 10/25

7:00 am-5:35 pm

2 stops18h 35m

$1,285

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sat 10/3

7:35 pm-11:25 am

2 stops31h 50m

Oakland

Fri 10/9

2:44 pm-5:30 pm

2 stops34h 46m

$1,299

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Wed 9/30

7:35 pm-10:54 pm

1 stop19h 19m

Oakland

Thu 10/29

7:00 am-5:35 pm

1 stop18h 35m

$1,303

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Thu 11/19

8:00 pm-10:39 pm

1 stop19h 39m

Oakland

Thu 11/26

7:00 am-5:35 pm

1 stop17h 35m

$1,307

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Wed 8/26

10:30 pm-8:30 pm

1 stop38h 00m

Oakland

Wed 9/2

6:04 am-5:30 pm

1 stop19h 26m

$1,308

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Thu 11/19

8:00 pm-11:27 pm

2 stops20h 27m

Oakland

Thu 11/26

7:00 am-5:35 pm

1 stop17h 35m

$1,312
Quickest round-trip

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Wed 7/8

7:35 pm-7:33 pm

1 stop15h 58m

Oakland

Sun 7/12

10:20 am-5:30 pm

1 stop15h 10m

$1,411

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 is the most popular carrier operating from South Korea to Oakland

What airlines fly to Oakland, California?

United Airlines, Asiana Airlines and AIR PREMIA are the top three most popular airlines that fly to Oakland, California from South Korea according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Oakland, California. Keep in mind that there are 5 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

14h 57m

Direct flights

None
The fastest flight from South Korea to Oakland, California takes 14h 57m
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

Frequently asked questions about flying from South Korea to Oakland, California

  • 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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