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Cheap flights from Seoul to San Francisco from $605

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to San Francisco departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seoul to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 pm - 11:25 am
ICN
-
OAK
32h 10m
2 stops
Multiple Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$989Multiple Airlines
Mon, Oct 12 - Wed, Nov 25
Multiple Airlines Logo
9:20 am - 8:30 pm
ICN
-
OAK
27h 10m
2 stops
Multiple Airlines Logo
6:00 am - 3:20 pm
OAK
-
ICN
17h 20m
1 stop
$1,110Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
10:30 pm - 8:35 pm
ICN
-
OAK
38h 05m
1 stop
Multiple Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$1,134Multiple Airlines
Mon, Oct 12 - Wed, Nov 25
Multiple Airlines Logo
10:30 pm - 8:30 pm
ICN
-
OAK
38h 00m
1 stop
Multiple Airlines Logo
6:00 am - 3:20 pm
OAK
-
ICN
17h 20m
1 stop
$1,175Multiple Airlines
Fri, Aug 21 - Fri, Aug 28
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
$1,202Alaska Airlines
Sun, Nov 15 - Fri, Nov 20
Alaska Airlines Logo
7:35 pm - 10:54 pm
ICN
-
OAK
19h 19m
1 stop
Alaska Airlines Logo
10:11 am - 5:30 pm
OAK
-
ICN
15h 19m
1 stop
$1,204Alaska Airlines
Wed, Sep 9 - Sun, Sep 13
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
$1,206Alaska Airlines
Mon, Nov 9 - Wed, Nov 11
Multiple Airlines Logo
8:15 pm - 10:39 pm
ICN
-
OAK
19h 24m
2 stops
Multiple Airlines Logo
7:00 am - 5:35 pm
OAK
-
ICN
17h 35m
1 stop
$1,227Multiple Airlines
Sun, Nov 1 - Fri, Nov 6
Alaska Airlines Logo
7:35 pm - 10:54 pm
ICN
-
OAK
19h 19m
1 stop
Alaska Airlines Logo
10:11 am - 5:30 pm
OAK
-
ICN
15h 19m
1 stop
$1,232Alaska Airlines
Mon, Sep 7 - Fri, Sep 11
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
$1,235Alaska Airlines
Sun, Nov 1 - Fri, Nov 6

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Alaska Airlines flights from Seoul to Oakland, California

Our best Alaska Airlines deals on Seoul to Oakland, California flight tickets
Alaska Airlines
Nov 15
ICN8:00 pmIncheon Intl
19h 39m
1 stop
OAK10:39 pmOakland
Nov 20
OAK7:00 amOakland
17h 35m
1 stop
ICN5:35 pmIncheon Intl
$1,202
Alaska Airlines
Sep 9
ICN7:35 pmIncheon Intl
19h 19m
1 stop
OAK10:54 pmOakland
Sep 13
OAK10:11 amOakland
15h 19m
1 stop
ICN5:30 pmIncheon Intl
$1,204
Alaska Airlines
Nov 9
ICN8:00 pmIncheon Intl
44h 27m
2 stops
OAK11:27 pmOakland
Nov 11
OAK7:00 amOakland
17h 35m
1 stop
ICN5:35 pmIncheon Intl
$1,206

Korean Air flights from Seoul to Oakland, California

Our best Korean Air deals on Seoul to Oakland, California flight tickets
Korean Air
Oct 28
ICN6:35 pmIncheon Intl
21h 21m
1 stop
OAK11:56 pmOakland
Nov 1
OAK6:00 amOakland
17h 20m
1 stop
ICN4:20 pmIncheon Intl
$1,691
Korean Air
Oct 28
ICN6:35 pmIncheon Intl
21h 21m
1 stop
OAK11:56 pmOakland
Nov 1
OAK6:00 amOakland
17h 20m
1 stop
ICN4:20 pmIncheon Intl
$1,702
Korean Air
Oct 28
ICN6:35 pmIncheon Intl
21h 21m
1 stop
OAK11:56 pmOakland
Nov 1
OAK6:00 amOakland
17h 20m
1 stop
ICN4:20 pmIncheon Intl
$1,703

momondo Fare Finder

 
Customize your flight search to find flights from Seoul 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 July 12, 2026.
Use the filters below to find and compare flights from Seoul 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

Mon 10/12

7:15 pm-11:25 am

2 stops32h 10m

Oakland

Wed 11/25

7:00 am-5:35 pm

1 stop17h 35m

$989

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Fri 8/21

9:20 am-8:30 pm

2 stops27h 10m

Oakland

Fri 8/28

6:00 am-3:20 pm

1 stop17h 20m

$1,110

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Mon 10/12

10:30 pm-8:35 pm

1 stop38h 05m

Oakland

Wed 11/25

7:00 am-5:35 pm

1 stop17h 35m

$1,134

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Fri 8/21

10:30 pm-8:30 pm

1 stop38h 00m

Oakland

Fri 8/28

6:00 am-3:20 pm

1 stop17h 20m

$1,175

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sun 11/15

8:00 pm-10:39 pm

1 stop19h 39m

Oakland

Fri 11/20

7:00 am-5:35 pm

1 stop17h 35m

$1,202
Quickest round-trip

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Wed 9/9

7:35 pm-10:54 pm

1 stop19h 19m

Oakland

Sun 9/13

10:11 am-5:30 pm

1 stop15h 19m

$1,204

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Mon 11/9

8:00 pm-10:39 pm

1 stop19h 39m

Oakland

Wed 11/11

7:00 am-5:35 pm

1 stop17h 35m

$1,206

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sun 11/1

8:15 pm-10:39 pm

2 stops19h 24m

Oakland

Fri 11/6

7:00 am-5:35 pm

1 stop17h 35m

$1,227

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Mon 9/7

7:35 pm-10:54 pm

1 stop19h 19m

Oakland

Fri 9/11

10:11 am-5:30 pm

1 stop15h 19m

$1,232

IncheonOakland

ICN - OAK

ICNOAK

Incheon Intl

Sun 11/1

8:00 pm-10:39 pm

1 stop19h 39m

Oakland

Fri 11/6

7:00 am-5:35 pm

1 stop17h 35m

$1,235

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 Seoul 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 Seoul to Oakland?

Alaska Airlines is the most popular carrier operating from Seoul 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 Seoul according to our data. United 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 5 different airlines that fly to Oakland, California on a routine basis, so you have a few additional options to choose from.

When to book flights from Seoul to Oakland, California

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

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

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

Fastest flight time

15h 58m

Direct flights

None
The fastest flight from Seoul to Oakland, California takes 15h 58m
There are no direct flights from Seoul to Oakland, California. There are no popular flight routes from Seoul to Oakland, California.
Search flight deals

Frequently asked questions about flying from Seoul to Oakland, California

  • How far is Seoul to Oakland by plane?

    The straight-line distance from Seoul to Oakland is 5611.4 mi. Typically, this will take 15h 58m by plane in normal conditions.

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

    Prices for flights from Seoul to Oakland Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Oakland Airport.

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

    The required travel and health documents for your Oakland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oakland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Oakland. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Oakland from Seoul on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Seoul and Oakland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Seoul to Oakland 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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