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$298+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap 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 December 15, 2025.

This AIR PREMIA deal was found by Cheapflights users on 12/13. 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.
Mon 12/151:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Tue 12/309:50 amLAX - ICN
Nonstop13h 30mAIR PREMIA
Deal found 12/13$436
This AIR PREMIA deal was found by Cheapflights users on 12/15. 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.
Tue 12/161:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Tue 12/309:50 amLAX - ICN
Nonstop13h 30mAIR PREMIA
Deal found 12/15$437
This AIR PREMIA deal was found by Cheapflights users on 12/15. 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.
Wed 12/171:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Mon 3/210:30 pmLAX - ICN
Nonstop13h 40mAIR PREMIA
Deal found 12/15$450
This Agoda.com deal was found by Cheapflights users on 12/15. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Sun 12/2810:30 pmLAX - ICN
Nonstop13h 40mAIR PREMIA
Deal found 12/15$455
This Trip.com deal was found by Cheapflights users on 12/13. 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.
Sun 12/218:35 pmICN - LAX
1 stop19h 25mHawaiian Airlines
Wed 12/316:59 pmLAX - ICN
1 stop30h 36mHawaiian Airlines
Deal found 12/13$458
This Mytrip deal was found by Cheapflights users on 12/14. 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.
Tue 12/166:55 pmICN - LAX
1 stop19h 13mAir Canada
Fri 1/236:30 amLAX - ICN
1 stop17h 40mAir Canada
Deal found 12/14$459
This Trip.com deal was found by Cheapflights users on 12/13. 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.
Sat 12/208:35 pmICN - LAX
1 stop28h 17mHawaiian Airlines
Fri 12/266:00 amLAX - ICN
1 stop19h 35mHawaiian Airlines
Deal found 12/13$460
This Mytrip deal was found by Cheapflights users on 12/13. 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.
Tue 12/166:55 pmICN - LAX
1 stop14h 34mAir Canada
Sun 1/186:30 amLAX - ICN
1 stop17h 40mAir Canada
Deal found 12/13$465
This Kiwi.com deal was found by Cheapflights users on 12/12. 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.
Sun 12/148:35 pmICN - LAX
1 stop19h 23mMultiple Airlines
Thu 12/256:59 pmLAX - ICN
1 stop30h 36mMultiple Airlines
Deal found 12/12$468
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Mon 12/158:35 pmICN - LAX
1 stop20h 24mMultiple Airlines
Thu 1/299:30 amLAX - ICN
1 stop16h 05mMultiple Airlines
Deal found 12/14$470
This Mytrip deal was found by Cheapflights users on 12/15. 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.
Tue 12/166:55 pmICN - LAX
1 stop14h 34mAir Canada
Sat 1/246:30 amLAX - ICN
1 stop16h 30mAir Canada
Deal found 12/15$472
This Trip.com deal was found by Cheapflights users on 12/14. 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.
Fri 12/191:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Mon 12/299:50 amLAX - ICN
Nonstop13h 30mAIR PREMIA
Deal found 12/14$477

Find 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$413
(Hanatour)

One-way from

$298
(SmartFares)

Popular in

October

Cheapest in

November

Average price

$578

Good round-trip deal

$487 or less

Good one-way deal

$318 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.
Search Deals
From South Korea to California
Search Deals
One-way flight from South Korea to California
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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.
Search Deals

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 December 15, 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

Sun 4/19

10:00 pm-5:10 pm

Nonstop11h 10m

Los Angeles

Wed 4/22

11:00 pm-5:20 am

Nonstop14h 20m

$463

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Fri 1/23

1:20 pm-7:20 am

Nonstop11h 00m

Los Angeles

Tue 1/27

9:50 am-4:20 pm

Nonstop13h 30m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Mon 2/23

1:20 pm-7:20 am

Nonstop11h 00m

Los Angeles

Sun 3/22

11:30 pm-5:10 am

Nonstop13h 40m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Wed 3/18

1:20 pm-8:20 am

Nonstop11h 00m

Los Angeles

Sun 3/22

11:30 pm-5:10 am

Nonstop13h 40m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Wed 1/21

1:20 pm-7:20 am

Nonstop11h 00m

Los Angeles

Sun 2/1

10:30 pm-5:10 am

Nonstop13h 40m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Wed 4/8

10:00 pm-5:10 pm

Nonstop11h 10m

Los Angeles

Sun 4/12

11:00 pm-5:20 am

Nonstop14h 20m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Wed 4/22

10:00 pm-5:10 pm

Nonstop11h 10m

Los Angeles

Mon 4/27

11:00 pm-5:20 am

Nonstop14h 20m

$464

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Thu 12/25

6:00 pm-9:03 am

1 stop32h 03m

Los Angeles

Sat 1/10

8:10 pm-4:15 pm

1 stop27h 05m

$486

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Tue 1/27

12:45 pm-10:28 pm

2 stops26h 43m

Los Angeles

Wed 2/4

4:15 pm-5:40 am

1 stop20h 25m

$493

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Mon 1/26

12:45 pm-10:28 pm

2 stops26h 43m

Los Angeles

Sun 2/8

6:35 pm-5:40 am

1 stop18h 05m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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, September is the cheapest month in which you can book a flight from South Korea to California (average of $333). Flying from South Korea to California in August is currently the most expensive (average of $480). 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 December 15, 2025.

When flying from South Korea to California, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from South Korea to California. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Korea to California flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 15, 2025.

The most flights from KR0 to USCA are scheduled on a Monday (20 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (18 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 December 15, 2025.
Read reviews from past customers who have flown Korean Air, AIR PREMIA, and Asiana Airlines from South Korea to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
AIR PREMIA
8.3
Very good
72 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.2
Very good
493 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
7.9
Good
8,008 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
United Airlines
7.4
Good
9,092 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Overall

8.4

Comfort

8.3

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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.

  • How long is the flight from South Korea to California?

    AIR PREMIA, United Airlines, and Hawaiian Airlines can get you from South Korea to California in just under 10h 35m. Your travel time can differ by up to 5h 54m. Airlines will cover a distance of 5642 mi. This flight may include one or multiple stops.

  • 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 $54 on Spirit Airlines. Other airlines that offer cheap prices include Allegiant Air from $60 and Frontier from $65 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, September is the cheapest month in which you can book a flight from South Korea to California (average of $333). Flying from South Korea to California in August is currently the most expensive (average of $480). 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

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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 8 airlines flying from South Korea to California

Discover the top 8 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$340Average$663FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$342Average$465FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$381Average$585FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$415Average$616FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$418Average$610FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$448Average$827FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$450Average$708FlexibilityNo cancel feeOn-time76%
DeltaCheapest$595Average$932FlexibilityNo cancel feeOn-timeN/A

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