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$320+ Cheap flights from Incheon Intl (ICN) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — LAX
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from Incheon Intl to California

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to California (USCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 22, 2025.

Round-trip from

$527
(Air Canada)

One-way from

$324
(Kiwi.com)

Good round-trip deal

$608 or less

Good one-way deal

$454 or less
From Incheon Intl to California
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One-way flight from Incheon Intl to California
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Price to beat on a round-trip flight from Incheon Intl to California.
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Find flight deals from Incheon Intl to California

Cheapest flights from Incheon Intl to California
Explore the most affordable flight options available from Incheon Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Air Canada deal was found by Cheapflights users on 1/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/174:55 pmICN - SFO
2 stops40h 35mAir Canada
Wed 4/168:29 amSFO - ICN
2 stops39h 36mAir Canada
Deal found 1/21$528
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Wed 1/296:55 pmICN - SFO
Nonstop10h 05mAIR PREMIA
Wed 2/52:30 pmSFO - ICN
Nonstop13h 00mAIR PREMIA
Deal found 1/22$529
This United Airlines deal was found by Cheapflights users on 1/22. 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 2/312:45 pmICN - SFO
Nonstop10h 35mUnited Airlines
Wed 2/2611:45 pmSFO - ICN
Nonstop12h 55mUnited Airlines
Deal found 1/22$539
This Gotogate deal was found by Cheapflights users on 1/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/119:40 amICN - SFO
1 stop27h 00mChina Southern
Thu 3/2012:35 amSFO - ICN
2 stops45h 15mChina Southern
Deal found 1/22$545
This Trip.com deal was found by Cheapflights users on 1/21. 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 3/106:55 pmICN - SAN
1 stop28h 41mMultiple Airlines
Wed 3/1210:24 amSAN - ICN
1 stop18h 06mMultiple Airlines
Deal found 1/21$561
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/36:00 pmICN - SJC
2 stops41h 00mUnited Airlines
Wed 2/512:55 pmSJC - ICN
2 stops23h 45mUnited Airlines
Deal found 1/21$573
This OneTravel deal was found by Cheapflights users on 1/22. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/185:45 pmICN - SFO
2 stops39h 58mMultiple Airlines
Mon 4/288:20 amSFO - ICN
2 stops20h 50mMultiple Airlines
Deal found 1/22$585
This Gotogate deal was found by Cheapflights users on 1/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/204:55 pmICN - LAX
1 stop35h 15mAir Canada
Thu 2/2712:10 pmLAX - ICN
1 stop34h 05mAir Canada
Deal found 1/22$603
This AIR PREMIA deal was found by Cheapflights users on 1/22. 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 1/301:20 pmICN - LAX
Nonstop11h 00mAIR PREMIA
Mon 2/39:50 amLAX - ICN
Nonstop13h 20mAIR PREMIA
Deal found 1/22$610
This Trip.com deal was found by Cheapflights users on 1/21. 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 2/106:55 pmICN - ONT
1 stop21h 29mMultiple Airlines
Fri 2/148:26 amONT - ICN
1 stop19h 04mMultiple Airlines
Deal found 1/21$619
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 2/246:55 pmICN - LAX
1 stop15h 07mMultiple Airlines
Fri 3/76:00 amLAX - ICN
1 stop21h 30mMultiple Airlines
Deal found 1/21$643
This WhyPayMore deal was found by Cheapflights users on 1/22. 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.
Mon 2/38:50 pmICN - SFO
Nonstop10h 10mAsiana Airlines
Sat 2/2211:30 pmSFO - ICN
Nonstop13h 00mAsiana Airlines
Deal found 1/22$649

Find flights from Incheon Intl to California within your budget

Customize your flight search to find flights from Incheon Intl 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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Thu 2/20

4:55 pm-5:31 pm

2 stops41h 36m

San Francisco

Thu 3/20

4:35 pm-3:25 pm

1 stop30h 50m

$527

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Sun 2/16

6:55 pm-12:00 pm

Nonstop10h 05m

San Francisco

Sun 2/23

2:30 pm-8:30 pm

Nonstop13h 00m

$532

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 2/3

12:45 pm-6:20 am

Nonstop10h 35m

San Francisco

Mon 2/17

11:45 pm-5:40 am

Nonstop12h 55m

$539

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Sun 3/2

4:15 pm-7:40 pm

2 stops44h 25m

San Francisco

Thu 3/13

12:35 am-1:50 pm

2 stops45h 15m

$549

IncheonSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Tue 4/1

5:45 pm-5:43 pm

2 stops39h 58m

San Francisco

Mon 4/7

8:20 am-9:10 pm

2 stops20h 50m

$551

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 3/10

6:55 pm-7:36 am

1 stop28h 41m

San Diego

Wed 3/12

10:24 am-8:30 pm

1 stop18h 06m

$561

IncheonSan Jose

ICN - SJC

ICNSJC

Incheon Intl

Mon 2/3

12:45 pm-6:00 pm

2 stops22h 15m

San Jose

Wed 2/5

8:25 am-5:40 am

2 stops28h 15m

$574

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Mon 2/10

4:55 pm-11:10 am

1 stop35h 15m

Los Angeles

Tue 2/18

12:10 pm-3:15 pm

1 stop34h 05m

$603

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Thu 4/10

12:50 pm-8:20 am

Nonstop11h 30m

Los Angeles

Wed 4/16

10:50 am-3:45 pm

Nonstop12h 55m

$607

IncheonLos Angeles

ICN - LAX

ICNLAX

Incheon Intl

Wed 2/26

6:55 pm-3:30 pm

1 stop13h 35m

Los Angeles

Sun 3/2

8:36 am-8:30 pm

1 stop18h 54m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
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Best time to book a flight from Incheon Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Incheon Intl 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.

Travel insights for flights from Incheon Intl to California

Get recent, data-driven insights about flights from Incheon Intl to California including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Incheon Intl Airport to California?

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to California (average of $246). Flying from Incheon Intl Airport to California in March is currently the most expensive (average of $344). 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 ICN to CA?

Find hourly flight availability from Incheon Intl 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 January 22, 2025.

When flying from Incheon Intl Airport to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Incheon Intl Airport to California

Explore weekly flight availability from Incheon Intl 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 January 22, 2025.

The most flights from ICN 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

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 January 22, 2025.
To help decide which airline to fly from Seoul to California, see what other customers have to say about American Airlines, Philippine Airlines and AIR PREMIA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,447 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

AIR PREMIA
8.2
Very good
53 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl 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 Incheon Intl Airport to California flight route?

    This flight path from Incheon Intl to California was viewed by 65 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 Incheon Intl Airport to California one-way?

    $326 is the cheapest one-way deal found within the past few days, from AIR PREMIA. You may also be able to find cheap deals on XiamenAir and China Southern, with prices starting from $355 and $360, respectively.

  • What are the most popular routes from Incheon Intl Airport to California?

    When deciding which route to take from Incheon Intl Airport to California consider Incheon Intl - Los Angeles, Incheon Intl - San Francisco or Incheon Intl - Ontario as they are the most popular.

  • What are the most reliable airlines from Incheon Intl Airport to California?

    No one likes to see their flight delayed. When booking a flight from Incheon Intl Airport to California consider choosing AIR PREMIA (82%), Korean Air (62%) or Thai Airways (61%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Incheon Intl Airport to California?

    The cheapest flight price from Incheon Intl Airport to California is $367. On average you can expect to pay $1,322. The most popular route, (Incheon Intl - Los Angeles), can usually be booked for $540.

  • Can I find deals for flights from Incheon Intl to California that include hotel bookings?

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

  • How can I find direct flights from Incheon Intl to California?

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

  • Can I find deals for business class flights from Incheon Intl to California?

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to California?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to California (average of $246). Flying from Incheon Intl Airport to California in March is currently the most expensive (average of $344). 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.

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Alternative routes for Incheon Intl to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Incheon Intl to California

Discover the top 9 airlines that operate flights from Incheon Intl 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 January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$544FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$464Average$615FlexibilityNo cancel feeOn-time67%
DeltaCheapest$484Average$1,024FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$524Average$814FlexibilityNo cancel feeOn-time69%
AIR PREMIACheapest$545Average$863FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$637Average$1,044FlexibilityNo cancel feeOn-time76%
Hawaiian AirlinesCheapest$665Average$971FlexibilityNo cancel feeOn-time85%
Korean AirCheapest$697Average$1,150FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$780Average$956FlexibilityNo cancel feeOn-time60%
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