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Incheon Intl

$358+ 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ICN
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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Cheap flight deals from California to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Incheon Intl (ICN). 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

$592
(CrystalTravel)

One-way from

$358
(FlightHub)

Good round-trip deal

$727 or less

Good one-way deal

$454 or less
From California to Incheon Intl
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One-way flight from California to Incheon Intl
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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 January 22, 2025.

This CrystalTravel 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:00 pmLAX - ICN
1 stop30h 50mChina Southern
Wed 3/262:50 pmICN - LAX
1 stop20h 20mChina Southern
Deal found 1/22$592
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.
Thu 1/239:35 amLAX - ICN
1 stop35h 25mMultiple Airlines
Wed 2/59:20 amICN - LAX
1 stop15h 15mMultiple Airlines
Deal found 1/21$616
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2411:30 amLAX - ICN
1 stop33h 00mChina Eastern
Tue 3/46:25 pmICN - LAX
1 stop31h 40mChina Eastern
Deal found 1/22$644
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.
Sun 2/92:30 pmSFO - ICN
Nonstop13h 00mAIR PREMIA
Wed 2/266:55 pmICN - SFO
Nonstop10h 05mAIR PREMIA
Deal found 1/22$661
This Asiana 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2112:50 pmSFO - ICN
Nonstop12h 50mAsiana Airlines
Wed 4/98:55 pmICN - SFO
Nonstop10h 35mAsiana Airlines
Deal found 1/22$663
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.
Thu 1/2311:45 pmSFO - ICN
Nonstop12h 55mUnited Airlines
Wed 2/56:00 pmICN - SFO
Nonstop10h 40mUnited Airlines
Deal found 1/22$664
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/171:00 pmSFO - ICN
1 stop30h 55mChina Eastern
Wed 4/26:25 pmICN - SFO
1 stop30h 40mChina Eastern
Deal found 1/22$666
This Kissandfly.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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2310:30 amSFO - ICN
Nonstop12h 45mLufthansa
Wed 2/512:45 pmICN - SFO
Nonstop10h 35mLufthansa
Deal found 1/22$680
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2811:00 pmLAX - ICN
1 stop20h 35mAir China
Sat 4/52:40 pmICN - LAX
1 stop36h 20mAir China
Deal found 1/21$683
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2212:05 pmSFO - ICN
1 stop30h 35mAir China
Fri 2/283:30 pmICN - SFO
1 stop35h 20mAir China
Deal found 1/22$683
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.
Tue 3/253:30 pmSFO - ICN
2 stops37h 35mMultiple Airlines
Wed 4/95:30 pmICN - SFO
Nonstop11h 00mMultiple Airlines
Deal found 1/21$692
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 3/1312:35 amSFO - ICN
2 stops45h 15mChina Southern
Fri 3/212:50 pmICN - SFO
2 stops25h 26mChina Southern
Deal found 1/22$742

Find flights from California to Incheon Intl within your budget

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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Sun 3/16

10:35 am-9:50 pm

1 stop19h 15m

Incheon Intl

Tue 3/25

7:30 am-8:35 am

1 stop17h 05m

$618

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Wed 2/19

10:00 pm-1:50 pm

1 stop22h 50m

Incheon Intl

Wed 2/26

9:40 am-6:10 pm

1 stop25h 30m

$624

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Mon 2/24

11:30 am-11:55 am

1 stop31h 25m

Incheon Intl

Tue 3/4

4:20 pm-9:05 am

1 stop33h 45m

$644

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Sat 2/8

11:45 pm-5:40 am

Nonstop12h 55m

Incheon Intl

Thu 2/20

12:45 pm-6:20 am

Nonstop10h 35m

$661

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Wed 3/5

2:30 pm-8:30 pm

Nonstop13h 00m

Incheon Intl

Mon 3/17

6:55 pm-1:00 pm

Nonstop10h 05m

$662

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Fri 3/21

12:50 pm-5:40 pm

Nonstop12h 50m

Incheon Intl

Wed 4/9

8:55 pm-3:30 pm

Nonstop10h 35m

$663

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Mon 3/17

1:00 pm-11:55 am

1 stop30h 55m

Incheon Intl

Wed 4/2

6:25 pm-9:05 am

1 stop30h 40m

$666

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Sat 4/5

1:00 pm-4:35 pm

1 stop35h 35m

Incheon Intl

Tue 4/15

1:05 pm-10:30 am

1 stop37h 25m

$674

Los AngelesIncheon

LAX - ICN

LAXICN

Los Angeles

Fri 3/28

11:00 pm-11:35 am

1 stop20h 35m

Incheon Intl

Sat 4/5

2:40 pm-11:00 am

1 stop36h 20m

$683

San FranciscoIncheon

SFO - ICN

SFOICN

San Francisco

Tue 3/25

3:30 pm-9:05 pm

2 stops37h 35m

Incheon Intl

Wed 4/9

5:30 pm-12:30 pm

Nonstop11h 00m

$692

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

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.

Travel insights for flights from California to Incheon Intl

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

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

Currently, October is the cheapest month in which you can book a flight from California to Incheon Intl Airport (average of $1,086). Flying from California to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 January 22, 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 January 22, 2025.

The most flights from USCA to ICN 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 Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 January 22, 2025.
See what other customers who have flown with China Southern, China Eastern and AIR PREMIA from California to Seoul have to say. 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

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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.

EVA Air
8.4
Very good
1,252 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

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 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 1,021 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 AIR PREMIA. According to our data, you can fly for as low as $358. Users have also found prices from $361 and $373 on China Southern and Asiana Airlines, 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: LATAM Airlines (86%), Delta (86%), Aeromexico (86%).

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

    On average you can expect to pay $1,414 for a flight from California to Incheon Intl Airport. The cheapest flight overall is $384 while the most popular route, (Los Angeles - Incheon Intl) is currently priced at $644.

  • 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, October is the cheapest month in which you can book a flight from California to Incheon Intl Airport (average of $1,086). Flying from California to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 California to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$175Average$235FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$300Average$1,257FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$448Average$1,091FlexibilityNo cancel feeOn-time85%
ZIPAIRCheapest$502Average$977FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$559Average$737FlexibilityNo cancel feeOn-time49%
Air CanadaCheapest$592Average$1,177FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$622Average$1,079FlexibilityNo cancel feeOn-time71%
Air ChinaCheapest$643Average$777FlexibilityNo cancel feeOn-time67%
China EasternCheapest$644Average$760FlexibilityNo cancel feeOn-time62%
ANACheapest$804Average$1,033FlexibilityNo cancel feeOn-time80%
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