How popular is this South Korea to California flight route?

The South Korea to California flight path was viewed by 70 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from South Korea to California one-way?

One-way options have recently been found by users for as low as $317 on AIR PREMIA. Other airlines that offer cheap prices include ZIPAIR from $342 and XiamenAir from $345 one-way.

How far in advance should I book a flight from South Korea to California?

To save on the cost of your flight from South Korea to California, book at least 9 days before your planned departure. Booking around this time can save you about 1% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $678 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $689.

What is the cheapest month to fly from South Korea to California?

Our data shows that February tends to be the cheapest month to fly to California from South Korea. Users have commonly found prices around $872 for the month, but tickets can be as low as $408. Due to multiple factors, prepare for potentially higher prices in August.

Can I find deals for flights from South Korea to California that include hotel bookings?

Yes. In addition to deals on South Korea to California flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from South Korea to California?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to California.

Can I find deals for business class flights from South Korea to California?

Yes. Cheapflights offers flight deals from South Korea to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$569+ Flights from South Korea to California

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from South Korea to California

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$459 (WhyPayMore)
One-way from	$253 (Kiwi.com)
Popular in	August
Cheapest in	February
Average price	$769
Good round-trip deal	$460 or less
Good one-way deal	$422 or less

Provider with most accurate pricing for Seoul (SEL)-Los Angeles flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seoul (SEL)-Los Angeles flights.

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From South Korea to California

Search Deals

One-way flight from South Korea to California

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($202 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from South Korea to California.

Search Deals

Price to beat on a one-way flight from South Korea to California.

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Find flight deals from South Korea to California

Cheapest flights from South Korea to California
Explore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

jue. 10/235:45 pmICN - LAX

1 stop33h 33mAir Canada

dom. 11/22:25 pmLAX - ICN

1 stop33h 40mAir Canada

Deal found 4/16

$455

vie. 5/234:00 pmICN - SFO

Nonstop10h 40mKorean Air

sáb. 5/3112:40 pmSFO - ICN

Nonstop12h 40mKorean Air

Deal found 4/16

$459

mié. 5/711:30 amICN - LAX

2 stops19h 35mUnited Airlines

mié. 8/62:38 pmLAX - ICN

2 stops21h 42mUnited Airlines

Deal found 4/16

$487

mar. 9/2310:40 amICN - SFO

2 stops20h 48mMultiple Airlines

mar. 12/307:00 amSFO - ICN

1 stop17h 05mMultiple Airlines

Deal found 4/17

$505

vie. 5/3010:05 pmICN - LAX

Nonstop11h 05mAIR PREMIA

mié. 7/3010:50 amLAX - ICN

Nonstop12h 55mAIR PREMIA

Deal found 4/17

$507

lun. 10/135:45 pmICN - SFO

1 stop32h 43mAir Canada

lun. 10/277:00 amSFO - ICN

1 stop17h 05mAir Canada

Deal found 4/16

$507

sáb. 4/1911:30 amICN - ONT

2 stops25h 12mUnited Airlines

vie. 7/185:05 amONT - ICN

2 stops31h 15mUnited Airlines

Deal found 4/16

$516

mié. 5/74:50 pmICN - SJC

2 stops20h 35mUnited Airlines

dom. 5/113:30 pmSJC - ICN

2 stops31h 30mUnited Airlines

Deal found 4/16

$516

dom. 5/116:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

lun. 5/123:30 pmSFO - ICN

Nonstop13h 00mAIR PREMIA

Deal found 4/16

$523

vie. 9/1911:30 amICN - SFO

Nonstop10h 40mUnited Airlines

dom. 9/2811:45 pmSFO - ICN

Nonstop12h 35mUnited Airlines

Deal found 4/16

$531

dom. 5/256:20 pmICN - LAS

1 stop18h 10mMultiple Airlines

sáb. 5/3110:34 amLAS - ICN

1 stop17h 56mMultiple Airlines

Deal found 4/17

$544

mié. 5/78:25 pmICN - LAX

Nonstop11h 10mKorean Air

mié. 8/611:50 pmLAX - ICN

Nonstop12h 40mKorean Air

Deal found 4/16

$556

Best flights from South Korea to California
Discover carefully curated flight deals from South Korea to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 17, 2025.

vie. 5/234:00 pmICN - SFO

Nonstop10h 40mKorean Air

sáb. 5/3112:40 pmSFO - ICN

Nonstop12h 40mKorean Air

Deal found 4/16

$459

mié. 5/711:30 amICN - LAX

1 stop14h 45mUnited Airlines

mié. 8/611:00 amLAX - ICN

2 stops25h 20mUnited Airlines

Deal found 4/16

$487

vie. 5/3010:05 pmICN - LAX

Nonstop11h 05mAIR PREMIA

mié. 7/3010:50 amLAX - ICN

Nonstop12h 55mAIR PREMIA

Deal found 4/17

$507

dom. 5/115:45 pmICN - SFO

1 stop32h 40mAir Canada

jue. 5/157:10 amSFO - ICN

1 stop16h 55mAir Canada

Deal found 4/17

$536

dom. 5/256:20 pmICN - LAS

1 stop18h 10mMultiple Airlines

sáb. 5/3110:34 amLAS - ICN

1 stop17h 56mMultiple Airlines

Deal found 4/17

$544

dom. 6/18:55 pmICN - SFO

Nonstop10h 35mAsiana Airlines

vie. 8/111:30 pmSFO - ICN

Nonstop12h 30mAsiana Airlines

Deal found 4/17

$595

mié. 5/287:20 pmICN - SFO

1 stop29h 08mDelta

dom. 9/148:00 pmSFO - ICN

1 stop28h 30mDelta

Deal found 4/16

$629

lun. 4/288:30 pmICN - LAX

1 stop40h 15mPhilippine Airlines

lun. 7/2812:50 pmLAX - ICN

1 stop25h 10mPhilippine Airlines

Deal found 4/17

$707

sáb. 5/171:50 pmGMP - LAX

1 stop23h 05mEVA Air

mié. 5/2111:50 amLAX - GMP

1 stop33h 00mEVA Air

Deal found 4/17

$853

mié. 5/712:35 pmICN - ONT

1 stop21h 25mChina Airlines

sáb. 5/1012:10 amONT - ICN

1 stop27h 25mChina Airlines

Deal found 4/16

$860

mar. 7/88:45 pmICN - LAS

1 stop16h 45mWestJet

sáb. 8/98:00 amLAS - ICN

1 stop18h 45mWestJet

Deal found 4/16

$887

lun. 6/239:25 pmICN - LAS

1 stop25h 25mHawaiian Airlines

mié. 6/251:50 amLAS - ICN

1 stop25h 10mHawaiian Airlines

Deal found 4/17

$888

Last-minute flights from South Korea to California
Discover last-minute flight deals from South Korea to California. Data last updated abril 17, 2025 and is based on user searches.

sáb. 4/1911:30 amICN - ONT

2 stops25h 12mUnited Airlines

vie. 7/186:39 pmONT - ICN

1 stop17h 41mUnited Airlines

Deal found 4/16

$516

mar. 4/229:00 amICN - LAX

2 stops31h 10mUnited Airlines

lun. 4/288:58 amLAX - ICN

1 stop27h 22mUnited Airlines

Deal found 4/17

$629

mar. 4/226:30 pmICN - SFO

1 stop30h 50mUnited Airlines

vie. 4/2510:30 amSFO - ICN

Nonstop12h 30mUnited Airlines

Deal found 4/17

$631

mar. 4/228:40 pmICN - LAX

Nonstop11h 20mAsiana Airlines

sáb. 4/2611:00 pmLAX - ICN

Nonstop13h 20mAsiana Airlines

Deal found 4/17

$651

mar. 4/224:00 pmICN - SFO

Nonstop10h 40mKorean Air

dom. 4/2712:40 pmSFO - ICN

Nonstop12h 40mKorean Air

Deal found 4/16

$678

mar. 4/228:30 pmICN - LAX

1 stop40h 15mPhilippine Airlines

jue. 5/111:55 pmLAX - ICN

1 stop27h 25mPhilippine Airlines

Deal found 4/16

$708

mar. 4/224:40 pmICN - LAX

1 stop16h 05mDelta

jue. 5/111:50 pmLAX - ICN

Nonstop13h 10mDelta

Deal found 4/17

$723

mié. 4/234:00 pmICN - LAS

1 stop15h 27mMultiple Airlines

vie. 5/96:00 amLAS - ICN

1 stop19h 20mMultiple Airlines

Deal found 4/16

$657

jue. 4/2412:45 pmICN - LAX

Nonstop11h 35mAIR PREMIA

lun. 4/2810:50 amLAX - ICN

Nonstop12h 55mAIR PREMIA

Deal found 4/17

$628

jue. 4/244:00 pmICN - LAX

1 stop15h 59mMultiple Airlines

dom. 5/46:46 amLAX - ICN

1 stop18h 34mMultiple Airlines

Deal found 4/17

$703

jue. 4/244:00 pmICN - SFO

Nonstop10h 40mDelta

lun. 4/281:40 pmSFO - ICN

1 stop23h 20mDelta

Deal found 4/16

$718

vie. 4/256:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

vie. 5/93:30 pmSFO - ICN

Nonstop13h 00mAIR PREMIA

Deal found 4/17

$594

One-way flights from South Korea to California
Search for one-way flight options from South Korea to California. Find affordable one-way fares based on user searches. Data last updated abril 17, 2025.

mié. 6/46:20 pmICN - SNA

1 stop16h 43mMultiple Airlines

Deal found 4/17

$253

dom. 5/116:20 pmICN - LAS

1 stop20h 25mMultiple Airlines

Deal found 4/17

$256

mié. 5/146:20 pmICN - ONT

1 stop31h 42mMultiple Airlines

Deal found 4/16

$296

sáb. 5/246:20 pmICN - SFO

Nonstop10h 40mAIR PREMIA

Deal found 4/16

$317

mar. 9/238:20 amGMP - SFO

2 stops23h 08mMultiple Airlines

Deal found 4/17

$335

mié. 5/1412:55 pmICN - SFO

1 stop17h 50mZIPAIR

Deal found 4/17

$342

jue. 6/51:30 pmICN - LAX

1 stop22h 30mXiamenAir

Deal found 4/17

$345

lun. 6/26:20 pmICN - LAX

2 stops19h 50mMultiple Airlines

Deal found 4/17

$348

lun. 5/1212:45 pmICN - LAX

Nonstop11h 35mAIR PREMIA

Deal found 4/17

$351

dom. 5/184:45 pmICN - SFO

2 stops43h 45mChina Southern

Deal found 4/16

$365

mar. 5/272:50 pmICN - LAX

1 stop21h 55mSichuan Airlines

Deal found 4/17

$366

mar. 5/208:30 amICN - SJC

1 stop16h 35mMultiple Airlines

Deal found 4/17

$367

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

mié. 9/10

5:45 pm-9:28 pm

1 stop19h 43m

Los Angeles

mar. 9/23

8:45 pm-4:05 pm

1 stop27h 20m

$455

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

vie. 5/23

4:00 pm-10:40 am

Nonstop10h 40m

San Francisco

sáb. 5/31

12:40 pm-5:20 pm

Nonstop12h 40m

$459

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

mié. 5/7

11:30 am-10:15 am

1 stop14h 45m

Los Angeles

mié. 8/6

11:00 am-4:20 am

2 stops25h 20m

$487

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

mar. 9/23

10:40 am-3:28 pm

2 stops20h 48m

San Francisco

mar. 12/30

7:00 am-5:05 pm

1 stop17h 05m

$505

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

vie. 5/30

10:05 pm-5:10 pm

Nonstop11h 05m

Los Angeles

mié. 7/30

10:50 am-3:45 pm

Nonstop12h 55m

$507

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

lun. 10/13

5:45 pm-10:28 am

1 stop32h 43m

San Francisco

lun. 10/27

7:00 am-4:05 pm

1 stop17h 05m

$507

IncheonOntario

ICN - ONT

ICNONT

Incheon Intl

mié. 5/7

11:30 am-3:09 pm

2 stops19h 39m

Ontario

dom. 5/11

4:15 pm-3:00 pm

2 stops30h 45m

$516

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

mié. 5/7

4:50 pm-9:25 pm

2 stops20h 35m

San Jose

dom. 5/11

3:30 pm-3:00 pm

2 stops31h 30m

$516

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

dom. 5/11

6:20 pm-1:00 pm

Nonstop10h 40m

San Francisco

lun. 5/12

3:30 pm-8:30 pm

Nonstop13h 00m

$523

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

vie. 9/19

4:50 pm-11:35 am

Nonstop10h 45m

San Francisco

vie. 9/26

10:35 am-3:00 pm

Nonstop12h 25m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 60 results

...

Best time to book a flight from South Korea to California

Have a flexible travel schedule? Discover the best time to fly to California from South Korea with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to California

What is the cheapest month to book a flight from South Korea to California?

Currently, January is the cheapest month in which you can book a flight from South Korea to California (average of $246). Flying from South Korea to California in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to CA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from South Korea to California as you normally would.

Weekly flight availability from South Korea to California

The most flights from KR0 to USCA are scheduled on a Monday (19 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in California by month

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to California to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

EVA Air

8.4

Very good

1,177 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Korean Air

8.4

Very good

1,064 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

ANA

8.3

Very good

844 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

AIR PREMIA

8.2

Very good

56 reviews

EVA Air

8.4

Very good

1,177 reviews

Reviews

1 / 20

6.0

Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

How popular is this South Korea to California flight route?
The South Korea to California flight path was viewed by 70 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from South Korea to California one-way?
One-way options have recently been found by users for as low as $317 on AIR PREMIA. Other airlines that offer cheap prices include ZIPAIR from $342 and XiamenAir from $345 one-way.
Can I find deals for flights from South Korea to California that include hotel bookings?
Yes. In addition to deals on South Korea to California flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Korea to California?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to California.
Can I find deals for business class flights from South Korea to California?
Yes. Cheapflights offers flight deals from South Korea to California by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Korea to California?
Currently, January is the cheapest month in which you can book a flight from South Korea to California (average of $246). Flying from South Korea to California in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

South Korea to California flights

Top 10 airlines flying from South Korea to California

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$346	Average$528	FlexibilityNo cancel fee	On-time71%
Air Canada	Cheapest$463	Average$584	FlexibilityNo cancel fee	On-time67%
AIR PREMIA	Cheapest$468	Average$809	FlexibilityNo cancel fee	On-timeN/A
Asiana Airlines	Cheapest$514	Average$864	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$515	Average$779	FlexibilityNo cancel fee	On-time69%
Hawaiian Airlines	Cheapest$541	Average$971	FlexibilityNo cancel fee	On-time85%
Korean Air	Cheapest$681	Average$912	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$700	Average$882	FlexibilityNo cancel fee	On-timeN/A
Philippine Airlines	Cheapest$780	Average$919	FlexibilityNo cancel fee	On-time60%
ANA	Cheapest$853	Average$865	FlexibilityNo cancel fee	On-time80%

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$253+ Cheap flights from South Korea to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Korea to California with Cheapflights

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Cheap flight deals from South Korea to California

Keep the following information in mind while searching for South Korea to California flight deals. Data was last updated abril 17, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Korea to California

Cheapest flights from South Korea to CaliforniaExplore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

Explore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Korea to California that are best for you.

Best time to book a flight from South Korea to California

Have a flexible travel schedule? Discover the best time to fly to California from South Korea with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Korea to California

What is the cheapest month to book a flight from South Korea to California?

What is the cheapest time of day to fly from KR to CA?

Find hourly flight availability from South Korea to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 17, 2025.

Weekly flight availability from South Korea to California

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

Reviews of airlines servicing California

Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from South Korea to California to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from South Korea to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this South Korea to California flight route?

What are the cheapest airlines to fly from South Korea to California one-way?

Can I find deals for flights from South Korea to California that include hotel bookings?

How can I find direct flights from South Korea to California?

Can I find deals for business class flights from South Korea to California?

What is the cheapest month to book a flight from South Korea to California?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Korea to California

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from South Korea to California

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Travel Smart

Cheapest flights from South Korea to California
Explore the most affordable flight options available from South Korea to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.