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$353+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAX
אוג' 6 — אוג' 131
ד' 8/6
ד' 8/13
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 אוגוסט 1, 2025.

Round-trip from

$443
(lol.travel)

One-way from

$353
(Trip.com)

Popular in

January

Cheapest in

May

Average price

$808

Good round-trip deal

$405 or less

Good one-way deal

$424 or less
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. 7% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 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 אוגוסט 1, 2025.

This lol.travel deal was found by Cheapflights users on 7/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 8/284:50 pmICN - BUR
1 stop16h 37mUnited Airlines
ד' 9/107:18 amBUR - ICN
1 stop15h 42mUnited Airlines
Deal found 7/31$443
This United Airlines deal was found by Cheapflights users on 7/30. 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.
ו' 8/294:50 pmICN - SNA
2 stops32h 26mUnited Airlines
ה' 9/47:00 pmSNA - ICN
1 stop17h 20mUnited Airlines
Deal found 7/30$478
This United Airlines deal was found by Cheapflights users on 7/30. 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.
א' 8/314:50 pmICN - ONT
1 stop19h 43mUnited Airlines
א' 9/76:38 pmONT - ICN
2 stops28h 22mUnited Airlines
Deal found 7/30$478
This United Airlines deal was found by Cheapflights users on 7/30. 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.
ד' 8/274:50 pmICN - SJC
2 stops33h 01mUnited Airlines
א' 9/216:20 pmSJC - ICN
2 stops28h 40mUnited Airlines
Deal found 7/30$478
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
ב' 10/279:25 pmICN - LAX
1 stop18h 42mAlaska Airlines
ו' 10/318:00 amLAX - ICN
1 stop18h 35mAlaska Airlines
Deal found 8/1$483
This Hawaiian Airlines deal was found by Cheapflights users on 8/1. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 10/138:35 pmICN - LAX
1 stop18h 13mHawaiian Airlines
ג' 10/213:52 pmLAX - ICN
1 stop34h 43mHawaiian Airlines
Deal found 8/1$486
This AIR PREMIA deal was found by Cheapflights users on 8/1. 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.
ד' 9/1012:45 pmICN - LAX
Nonstop11h 35mAIR PREMIA
א' 9/2110:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Deal found 8/1$490
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 9/25:25 pmICN - LAX
1 stop18h 20mAmerican Airlines
ב' 9/86:35 pmLAX - ICN
1 stop28h 55mAmerican Airlines
Deal found 7/31$492
This United Airlines deal was found by Cheapflights users on 8/1. 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.
ב' 8/2511:30 amICN - LAX
1 stop24h 52mUnited Airlines
ב' 9/16:00 amLAX - ICN
1 stop30h 20mUnited Airlines
Deal found 8/1$501
This Kissandfly.com deal was found by Cheapflights users on 7/31. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 8/2511:30 amICN - ONT
1 stop22h 07mLufthansa
א' 9/76:00 amONT - ICN
1 stop17h 00mLufthansa
Deal found 7/31$549
This Hanatour deal was found by Cheapflights users on 7/30. 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 Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 10/299:25 pmICN - LAS
1 stop35h 07mHawaiian Airlines
ו' 11/71:59 amLAS - ICN
1 stop24h 26mHawaiian Airlines
Deal found 7/30$557
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ב' 9/158:35 pmICN - LAS
2 stops29h 57mAlaska Airlines
ה' 9/186:10 amLAS - ICN
2 stops20h 25mAlaska Airlines
Deal found 8/1$561

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 אוגוסט 1, 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

IncheonBurbank

ICN - BUR

ICNBUR

Incheon Intl

ה' 8/28

4:50 pm-5:27 pm

1 stop16h 37m

Burbank Bob Hope

ד' 9/10

7:18 am-3:00 pm

1 stop15h 42m

$443

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

ו' 8/29

4:50 pm-9:16 am

2 stops32h 26m

Santa Ana J. Wayne/Orange Cnty

ה' 9/4

7:00 pm-4:20 am

1 stop17h 20m

$478

IncheonOntario

ICN - ONT

ICNONT

Incheon Intl

א' 8/31

4:50 pm-8:33 pm

1 stop19h 43m

Ontario

א' 9/7

6:38 pm-3:00 pm

2 stops28h 22m

$478

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

ד' 8/27

4:50 pm-9:51 am

2 stops33h 01m

San Jose

א' 9/21

6:20 pm-3:00 pm

2 stops28h 40m

$478

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

ב' 10/27

9:25 pm-12:07 am

1 stop18h 42m

Los Angeles

ו' 10/31

8:00 am-6:35 pm

1 stop18h 35m

$483

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

ד' 9/17

9:25 pm-11:59 pm

1 stop18h 34m

Los Angeles

ד' 9/24

7:00 am-6:35 pm

1 stop19h 35m

$486

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

ד' 9/10

12:45 pm-8:20 am

Nonstop11h 35m

Los Angeles

א' 9/21

10:50 am-3:45 pm

Nonstop12h 55m

$490

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

ג' 9/2

5:25 pm-7:45 pm

1 stop18h 20m

Los Angeles

ב' 9/8

6:35 pm-3:30 pm

1 stop28h 55m

$492

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

ב' 8/25

11:30 am-8:22 pm

1 stop24h 52m

Los Angeles

ב' 9/1

6:00 am-4:20 am

1 stop30h 20m

$501

IncheonOntario

ICN - ONT

ICNONT

Incheon Intl

ב' 8/25

11:30 am-5:37 pm

1 stop22h 07m

Ontario

א' 9/7

6:00 am-3:00 pm

1 stop17h 00m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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 $326). 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 אוגוסט 1, 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.

Weekly flight availability from South Korea to California

Explore weekly flight availability from South Korea to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated אוגוסט 1, 2025.

The most flights from KR0 to USCA are scheduled on a Wednesday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

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 אוגוסט 1, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and ANA from South Korea to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,220 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
922 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,536 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,220 reviews

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 $364 on AIR PREMIA. Other airlines that offer cheap prices include Hawaiian Airlines from $372 and United Airlines from $387 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 $326). 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

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.
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Top 7 airlines flying from South Korea to California

Discover the top 7 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 אוגוסט 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
AIR PREMIACheapest$417Average$695FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$456Average$837FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$462Average$867FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$463Average$566FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$481Average$777FlexibilityNo cancel feeOn-time69%
DeltaCheapest$623Average$842FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$921Average$1,090FlexibilityNo cancel feeOn-time74%

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