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Incheon Intl

$343+ Cheap flights from California to Incheon Intl (ICN)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from California to Incheon Intl

Keep the following information in mind while searching for California to Incheon Intl flight deals. Data was last updated July 30, 2025.

Round-trip from

$645
(Gotogate)

One-way from

$343
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,164

Good round-trip deal

$661 or less

Good one-way deal

$360 or less
From California to Incheon Intl
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One-way flight from California to Incheon Intl
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Highest demand for flights based on searches. 4% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from California to Incheon Intl.
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Price to beat on a one-way flight from California to Incheon Intl.
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Find flight deals from California to Incheon Intl

Cheapest flights from California to Incheon Intl
Explore the most affordable flight options available from California to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2912:30 pmLAX - ICN
1 stop36h 55mChina Eastern
Mon 9/86:25 pmICN - LAX
1 stop31h 40mChina Eastern
Deal found 7/30$652
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Thu 9/47:25 amLAS - ICN
1 stop16h 40mMultiple Airlines
Wed 10/159:45 amICN - LAS
2 stops29h 29mMultiple Airlines
Deal found 7/29$659
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/313:30 pmSFO - ICN
Nonstop13h 00mAIR PREMIA
Fri 9/126:20 pmICN - SFO
Nonstop10h 40mAIR PREMIA
Deal found 7/29$660
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/1411:55 pmSFO - ICN
Nonstop12h 25mUnited Airlines
Mon 8/2511:30 amICN - SFO
Nonstop11h 00mUnited Airlines
Deal found 7/29$661
This Hawaiian Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/278:00 amSFO - ICN
1 stop18h 35mHawaiian Airlines
Sat 10/118:35 pmICN - SFO
1 stop17h 54mHawaiian Airlines
Deal found 7/29$663
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 10/2211:22 amSFO - ICN
1 stop15h 13mAlaska Airlines
Sun 4/198:35 pmICN - SFO
1 stop29h 56mAlaska Airlines
Deal found 7/28$664
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:00 pmSFO - ICN
2 stops35h 35mChina Eastern
Fri 8/298:15 pmICN - SFO
2 stops28h 50mChina Eastern
Deal found 7/30$670
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amLAX - ICN
1 stop18h 05mAir Canada
Thu 9/255:45 pmICN - LAX
1 stop19h 43mAir Canada
Deal found 7/30$671
This Jetabroad deal was found by Cheapflights users on 7/28. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:30 amOAK - ICN
1 stop19h 05mHawaiian Airlines
Mon 12/18:35 pmICN - OAK
1 stop29h 33mHawaiian Airlines
Deal found 7/28$675
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:00 amSJC - ICN
1 stop17h 35mHawaiian Airlines
Sat 9/208:35 pmICN - SJC
1 stop14h 25mHawaiian Airlines
Deal found 7/30$675
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 10/2511:03 amOAK - ICN
1 stop15h 32mAlaska Airlines
Sat 11/88:35 pmICN - OAK
1 stop20h 24mAlaska Airlines
Deal found 7/28$676
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Tue 8/2610:50 amLAX - ICN
2 stops32h 25mMultiple Airlines
Tue 9/212:45 pmICN - LAX
Nonstop11h 35mMultiple Airlines
Deal found 7/29$679

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Incheon Intl 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 July 30, 2025.
Use the filters below to find and compare flights from California to Incheon Intl Airport that are best for you.

Fly from

California

Fly to

Incheon Intl

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Fri 8/29

12:30 pm-5:25 pm

1 stop36h 55m

Incheon Intl

Mon 9/8

6:25 pm-10:05 am

1 stop31h 40m

$652

Las VegasIncheon

LAS - ICN

LASICN

Las Vegas Harry Reid Intl

Thu 9/4

7:25 am-4:05 pm

1 stop16h 40m

Incheon Intl

Wed 10/15

9:45 am-11:14 pm

2 stops29h 29m

$659

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Sun 8/31

3:30 pm-8:30 pm

Nonstop13h 00m

Incheon Intl

Fri 9/12

6:20 pm-1:00 pm

Nonstop10h 40m

$660

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Thu 8/14

11:55 pm-4:20 am

Nonstop12h 25m

Incheon Intl

Mon 8/25

11:30 am-6:30 am

Nonstop11h 00m

$661

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Sat 9/27

8:00 am-6:35 pm

1 stop18h 35m

Incheon Intl

Sat 10/11

8:35 pm-10:29 pm

1 stop17h 54m

$663

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Wed 10/22

11:22 am-6:35 pm

1 stop15h 13m

Incheon Intl

Thu 4/16

8:35 pm-11:38 pm

1 stop19h 03m

$664

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Mon 8/25

12:00 pm-12:10 pm

2 stops32h 10m

Incheon Intl

Fri 8/29

8:15 pm-9:05 am

2 stops28h 50m

$670

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Thu 9/18

6:00 am-4:05 pm

1 stop18h 05m

Incheon Intl

Thu 9/25

5:45 pm-9:28 pm

1 stop19h 43m

$671

OaklandIncheon

OAK - ICN

OAKICN

Oakland

Wed 11/19

6:30 am-6:35 pm

1 stop19h 05m

Incheon Intl

Mon 12/1

8:35 pm-9:08 am

1 stop29h 33m

$675

San JoseIncheon

SJC - ICN

SJCICN

San Jose

Sat 9/13

9:00 am-6:35 pm

1 stop17h 35m

Incheon Intl

Sat 9/20

8:35 pm-7:00 pm

1 stop14h 25m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

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

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

Currently, February is the cheapest month in which you can book a flight from California to Incheon Intl Airport (average of $998). Flying from California to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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 CA to ICN?

Find hourly flight availability from California to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

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

Weekly flight availability from California to Incheon Intl Airport

Explore weekly flight availability from California to Incheon Intl. 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 July 30, 2025.

The most flights from USCA to ICN are scheduled on a Monday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated July 30, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air, and China Airlines from California to Incheon Intl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,222 reviews
EVA Air
8.4
Very good
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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
AIR PREMIA
8.2
Very good
59 reviews
EVA Air
8.4
Very good
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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
Delta
8.0
Very good
7,980 reviews
EVA Air
8.4
Very good
1,222 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

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 California to Incheon Intl. 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 California to Incheon Intl Airport flight route?

    Flights from California to Incheon Intl have been viewed 1,017 times in the past calendar month.

  • What are the cheapest airlines to fly from California to Incheon Intl Airport one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $343. Users have also found prices from $348 and $396 on AIR PREMIA and China Eastern, respectively.

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

    Most travelers choose Los Angeles - Incheon Intl, San Francisco - Incheon Intl or Ontario - Incheon Intl when deciding on the best route from California to Incheon Intl Airport.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Incheon Intl Airport on time: Thai Airways (93%), Copa Airlines (93%), Asiana Airlines (93%).

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

    On average you can expect to pay $4,613 for a flight from California to Incheon Intl Airport. The cheapest flight overall is $342 while the most popular route, (Los Angeles - Incheon Intl) is currently priced at $563.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from California to Incheon Intl Airport (average of $998). Flying from California to Incheon Intl Airport in December is currently the most expensive (average of $1,635). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam
Daejeon

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Alternative routes for California to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Dallas/Fort Worth to Gimpo Intl flights
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Minneapolis to Incheon Intl flights
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O'Hare Intl to Gimpo Intl flights
Santa Ana to Incheon Intl flights
Orlando to Incheon Intl flights
Burbank to Incheon Intl flights
Detroit to Incheon Intl flights
Denver to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Salt Lake City to Incheon Intl flights
Philadelphia to Incheon Intl flights
Baltimore to Gimpo Intl flights
Charlotte to Incheon Intl flights
Raleigh to Incheon Intl flights
Boston to Gimpo Intl flights
Atlanta to Gimpo Intl flights
Midway to Incheon Intl flights
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San Jose to Gimpo Intl flights
Honolulu to Gimpo Intl flights
Las Vegas to Gimpo Intl flights

Top 10 airlines flying from California to Incheon Intl

Discover the top 10 airlines that operate flights from California to Incheon Intl. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$363Average$658FlexibilityNo cancel feeOn-time49%
AIR PREMIACheapest$399Average$886FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$418Average$1,244FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$422Average$895FlexibilityNo cancel feeOn-time85%
China AirlinesCheapest$528Average$1,083FlexibilityNo cancel feeOn-time70%
WestJetCheapest$549Average$996FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$592Average$1,026FlexibilityNo cancel feeOn-time67%
Air ChinaCheapest$643Average$736FlexibilityNo cancel feeOn-time67%
China EasternCheapest$644Average$751FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$656Average$1,021FlexibilityNo cancel feeOn-time76%

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