What airlines fly to Seoul?

United Airlines, AIR PREMIA and Asiana Airlines are the top three most popular airlines that fly to Seoul from Oakland, California according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 13 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oakland to Seoul?

Korean Air, Alaska Airlines, and China Airlines are the most popular carriers operating from Oakland to Seoul

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.

$564 Cheap Flights from Oakland to Seoul in 2025/26

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Find the cheapest flights from Oakland, California to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 6:35 pmOAK-ICN

20h 20m1 stop

8:35 pm - 4:37 pmICN-OAK

36h 02m1 stop

$616Alaska Airlines

Find Deal

Sun, Mar 8 - Thu, Mar 12

8:10 am - 6:35 pmOAK-ICN

17h 25m1 stop

8:35 pm - 8:40 pmICN-OAK

17h 05m1 stop

$676Alaska Airlines

Find Deal

Sat, Jan 10 - Thu, Jan 22

5:55 am - 4:20 pmOAK-ICN

17h 25m1 stop

7:40 pm - 11:53 pmICN-OAK

21h 13m1 stop

$876Delta

Find Deal

Mon, Jan 12 - Sun, Jan 25

6:10 am - 4:30 pmOAK-ICN

17h 20m1 stop

7:40 pm - 10:53 pmICN-OAK

20h 13m1 stop

$879Multiple Airlines

Find Deal

Mon, Jan 5 - Tue, Jan 13

4:54 pm - 4:30 pmOAK-ICN

30h 36m2 stops

8:05 pm - 11:53 pmICN-OAK

20h 48m2 stops

$880Delta

Find Deal

Mon, Jan 12 - Fri, Jan 23

6:40 am - 3:55 pmOAK-ICN

16h 15m1 stop

4:10 pm - 1:32 pmICN-OAK

14h 22m1 stop

$1,040Korean Air

Find Deal

Wed, Dec 3 - Fri, Dec 12

6:10 am - 3:55 pmOAK-ICN

16h 45m1 stop

7:40 pm - 11:53 pmICN-OAK

21h 13m1 stop

$1,078Multiple Airlines

Find Deal

Thu, Dec 25 - Tue, Jan 20

6:10 am - 3:55 pmOAK-ICN

16h 45m1 stop

4:10 pm - 4:23 pmICN-OAK

17h 13m1 stop

$1,079Korean Air

Find Deal

Thu, Dec 25 - Thu, Jan 22

8:10 am - 10:05 pmOAK-GMP

20h 55m2 stops

7:40 pm - 4:23 pmGMP-OAK

37h 43m2 stops

$1,118Japan Airlines

Find Deal

Thu, Jan 8 - Wed, Jan 14

8:10 am - 10:05 pmOAK-GMP

20h 55m2 stops

8:00 am - 4:23 pmGMP-OAK

25h 23m2 stops

$1,188Japan Airlines

Find Deal

Wed, Feb 4 - Wed, Feb 11

Delta flights from Oakland, California to Seoul

Our best Delta deals on Oakland, California to Seoul flight tickets

Delta

Jan 12

OAK5:55 amOakland

17h 25m

1 stop

ICN4:20 pmIncheon Intl

Jan 25

ICN7:40 pmIncheon Intl

21h 13m

1 stop

OAK11:53 pmOakland

$876

Find similar

Delta

Jan 12

OAK4:54 pmOakland

30h 36m

2 stops

ICN4:30 pmIncheon Intl

Jan 23

ICN8:05 pmIncheon Intl

20h 48m

2 stops

OAK11:53 pmOakland

$880

Find similar

Delta

Jan 14

OAK12:38 pmOakland

34h 42m

1 stop

ICN4:20 pmIncheon Intl

Jan 20

ICN7:40 pmIncheon Intl

21h 13m

1 stop

OAK11:53 pmOakland

$882

Find similar

Alaska Airlines flights from Oakland, California to Seoul

Our best Alaska Airlines deals on Oakland, California to Seoul flight tickets

Alaska Airlines

Mar 8

OAK6:15 amOakland

20h 20m

1 stop

ICN6:35 pmIncheon Intl

Mar 12

ICN8:35 pmIncheon Intl

36h 02m

1 stop

OAK4:37 pmOakland

$616

Find similar

Alaska Airlines

Jan 10

OAK8:10 amOakland

17h 25m

1 stop

ICN6:35 pmIncheon Intl

Jan 22

ICN8:35 pmIncheon Intl

17h 05m

1 stop

OAK8:40 pmOakland

$676

Find similar

Alaska Airlines

Jan 9

OAK11:43 amOakland

37h 52m

1 stop

ICN6:35 pmIncheon Intl

Jan 26

ICN8:35 pmIncheon Intl

17h 05m

1 stop

OAK8:40 pmOakland

$681

Find similar

momondo Fare Finder

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

Sun 3/8

6:15 am-6:35 pm

1 stop20h 20m

Incheon Intl

Thu 3/12

8:35 pm-4:37 pm

1 stop36h 02m

$616

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Sat 1/10

8:10 am-6:35 pm

1 stop17h 25m

Incheon Intl

Thu 1/22

8:35 pm-8:40 pm

1 stop17h 05m

$676

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 1/12

5:55 am-4:20 pm

1 stop17h 25m

Incheon Intl

Sun 1/25

7:40 pm-11:53 pm

1 stop21h 13m

$876

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 1/5

6:10 am-4:30 pm

1 stop17h 20m

Incheon Intl

Tue 1/13

7:40 pm-10:53 pm

1 stop20h 13m

$879

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Mon 1/12

4:54 pm-4:30 pm

2 stops30h 36m

Incheon Intl

Fri 1/23

8:05 pm-11:53 pm

2 stops20h 48m

$880

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 12/3

6:40 am-3:55 pm

1 stop16h 15m

Incheon Intl

Fri 12/12

4:10 pm-1:32 pm

1 stop14h 22m

$1,040

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 12/25

6:10 am-3:55 pm

1 stop16h 45m

Incheon Intl

Tue 1/20

7:40 pm-11:53 pm

1 stop21h 13m

$1,078

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Thu 12/25

6:10 am-3:55 pm

1 stop16h 45m

Incheon Intl

Thu 1/22

4:10 pm-4:23 pm

1 stop17h 13m

$1,079

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Thu 1/8

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Wed 1/14

7:40 pm-4:23 pm

2 stops37h 43m

$1,118

OaklandSeoul

OAK - GMP

OAKGMP

Oakland

Wed 2/4

8:10 am-10:05 pm

2 stops20h 55m

Seoul Gimpo Intl

Wed 2/11

8:00 am-4:23 pm

2 stops25h 23m

$1,188

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $795. 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 $753 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 $848 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

Direct flights	None

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 16h 15m.
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

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Oakland, California to Seoul from $564

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

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Oakland, California to Seoul

Cheap round-trip flights

Cheap one-way flights

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Delta flights from Oakland, California to Seoul

Our best Delta deals on Oakland, California to Seoul flight tickets

Alaska Airlines flights from Oakland, California to Seoul

Our best Alaska Airlines deals on Oakland, California to Seoul flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oakland, California to Seoul that are best for you.

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?

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

What is the cheapest airline that flies from Oakland to Seoul?

Korean Air, Alaska Airlines, and China Airlines are the most popular carriers operating from Oakland to Seoul

What airlines fly to Seoul?

When to book flights from Oakland, California to Seoul

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

Direct flights

How far is Oakland to Seoul by plane?

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

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

What documentation or ID do you need to fly to Seoul?

Why use momondo?

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

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

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

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

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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