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$295+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAX
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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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 March 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$465
(AIR PREMIA)

One-way from

$295
(Agoda.com)

Popular in

August

Cheapest in

February

Average price

$729

Good round-trip deal

$562 or less

Good one-way deal

$423 or less
Provider with most accurate pricing for Seoul (SEL)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Seoul (SEL)-Los Angeles flights.
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From South Korea to California
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One-way flight from South Korea to California
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Highest demand for flights based on searches. 18% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from South Korea to California.
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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 March 27, 2025.

This AIR PREMIA deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/312:45 pmICN - LAX
Nonstop11h 35mAIR PREMIA
Wed 4/1610:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Deal found 3/26$465
This WhyPayMore deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:45 pmICN - LAX
1 stop14h 23mAir Canada
Thu 10/236:00 amLAX - ICN
1 stop18h 05mAir Canada
Deal found 3/25$473
This WhyPayMore deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:45 pmICN - SFO
1 stop13h 50mAir Canada
Mon 8/259:01 pmSFO - ICN
1 stop27h 04mAir Canada
Deal found 3/26$473
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/262:40 pmICN - LAX
Nonstop11h 00mAsiana Airlines
Sun 3/3011:00 pmLAX - ICN
Nonstop13h 20mAsiana Airlines
Deal found 3/25$474
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:20 pmICN - SFO
Nonstop10h 40mAIR PREMIA
Sun 4/63:30 pmSFO - ICN
Nonstop13h 00mAIR PREMIA
Deal found 3/26$484
This Kiwi.com deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/108:55 pmICN - SFO
Nonstop10h 35mAsiana Airlines
Wed 4/1611:30 pmSFO - ICN
Nonstop13h 00mAsiana Airlines
Deal found 3/24$485
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:30 amICN - SFO
Nonstop10h 40mUnited Airlines
Sun 5/410:30 amSFO - ICN
Nonstop12h 30mUnited Airlines
Deal found 3/25$510
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:50 pmICN - LAX
2 stops21h 39mUnited Airlines
Fri 4/252:54 pmLAX - ICN
2 stops21h 26mUnited Airlines
Deal found 3/24$516
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:20 pmICN - LAS
1 stop21h 05mMultiple Airlines
Tue 5/1310:17 pmLAS - ICN
1 stop30h 13mMultiple Airlines
Deal found 3/25$547
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/94:50 pmICN - SNA
1 stop14h 05mUnited Airlines
Sun 5/117:41 pmSNA - ICN
2 stops27h 19mUnited Airlines
Deal found 3/25$549
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/311:30 amICN - ONT
1 stop15h 35mUnited Airlines
Wed 4/166:00 amONT - ICN
1 stop17h 00mUnited Airlines
Deal found 3/26$549
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/711:30 amICN - SJC
2 stops40h 12mUnited Airlines
Thu 4/173:30 pmSJC - ICN
2 stops31h 30mUnited Airlines
Deal found 3/26$550

Cheapflights Fare Finder

Customize your flight search to find flights from South Korea to 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, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2025.
Use the filters below to find and compare flights from South Korea to California that are best for you.

Fly from

South Korea

Fly to

California

Route

Depart

Return

Price

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Thu 4/3

12:45 pm-8:20 am

Nonstop11h 35m

Los Angeles

Wed 4/16

10:50 am-3:45 pm

Nonstop12h 55m

$465

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 5/21

5:45 pm-3:35 pm

1 stop13h 50m

San Francisco

Mon 8/25

9:01 pm-4:05 pm

1 stop27h 04m

$473

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Tue 5/6

5:45 pm-9:23 pm

1 stop19h 38m

Los Angeles

Mon 5/12

6:00 am-4:05 pm

1 stop18h 05m

$481

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 4/14

6:20 pm-1:00 pm

Nonstop10h 40m

San Francisco

Wed 4/23

3:30 pm-8:30 pm

Nonstop13h 00m

$484

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Thu 4/10

8:55 pm-3:30 pm

Nonstop10h 35m

San Francisco

Wed 4/16

11:30 pm-4:30 am

Nonstop13h 00m

$485

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 4/9

4:50 pm-11:30 am

Nonstop10h 40m

San Francisco

Wed 4/30

11:40 pm-4:20 am

Nonstop12h 40m

$510

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Tue 4/1

11:30 am-12:05 pm

1 stop16h 35m

Los Angeles

Thu 4/10

7:50 pm-4:20 am

1 stop16h 30m

$516

IncheonLas Vegas

ICN - LAS

ICNLAS

Incheon Intl

Mon 5/5

6:20 pm-11:25 pm

1 stop21h 05m

Las Vegas Harry Reid Intl

Tue 5/13

10:17 pm-8:30 pm

1 stop30h 13m

$547

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Fri 5/9

4:50 pm-2:55 pm

1 stop14h 05m

Santa Ana J. Wayne/Orange Cnty

Sun 5/11

7:41 pm-3:00 pm

2 stops27h 19m

$549

IncheonOntario

ICN - ONT

ICNONT

Incheon Intl

Wed 4/9

11:30 am-11:05 am

1 stop15h 35m

Ontario

Sun 4/13

6:00 am-3:00 pm

1 stop17h 00m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 60 results
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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 March is currently the most expensive (average of $330). 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?

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 March 27, 2025.

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.

Rainfall in California by month

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

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

Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated March 27, 2025.
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
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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
1,169 reviews
EVA Air
8.4
Very good
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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
1,050 reviews
EVA Air
8.4
Very good
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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
828 reviews
EVA Air
8.4
Very good
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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.
China Airlines
8.2
Very good
722 reviews
EVA Air
8.4
Very good
1,169 reviews

Entertainment

8.0

Crew

8.6

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.4

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

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?

    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 $295 on AIR PREMIA. Other airlines that offer cheap prices include Air Canada from $328 and XiamenAir from $342 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 March is currently the most expensive (average of $330). 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

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Alternative routes for South Korea to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from South Korea to California

Discover the top 10 airlines that operate flights from South Korea to California. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$528FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$463Average$585FlexibilityNo cancel feeOn-time67%
AIR PREMIACheapest$503Average$825FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$514Average$910FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$520Average$799FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$541Average$971FlexibilityNo cancel feeOn-time85%
Korean AirCheapest$681Average$946FlexibilityNo cancel feeOn-time81%
DeltaCheapest$700Average$949FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$780Average$1,016FlexibilityNo cancel feeOn-time60%
ANACheapest$853Average$865FlexibilityNo cancel feeOn-time80%
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